0s autopkgtest [06:39:08]: starting date and time: 2024-11-25 06:39:08+0000
  0s autopkgtest [06:39:08]: git checkout: 6f3be7a8 Fix armhf LXD image generation for plucky
  0s autopkgtest [06:39:08]: host juju-7f2275-prod-proposed-migration-environment-15; command line: /home/ubuntu/autopkgtest/runner/autopkgtest --output-dir /tmp/autopkgtest-work.oqje46e_/out --timeout-copy=6000 --setup-commands /home/ubuntu/autopkgtest-cloud/worker-config-production/setup-canonical.sh --apt-pocket=proposed=src:rust-syn-1 --apt-upgrade rust-remain --timeout-short=300 --timeout-copy=20000 --timeout-build=20000 --env=ADT_TEST_TRIGGERS=rust-syn-1/1.0.109-3 -- ssh -s /home/ubuntu/autopkgtest/ssh-setup/nova -- --flavor autopkgtest-ppc64el --security-groups autopkgtest-juju-7f2275-prod-proposed-migration-environment-15@bos03-ppc64el-5.secgroup --name adt-plucky-ppc64el-rust-remain-20241125-063908-juju-7f2275-prod-proposed-migration-environment-15-27665598-9521-4ee7-96df-74642af7979b --image adt/ubuntu-plucky-ppc64el-server --keyname testbed-juju-7f2275-prod-proposed-migration-environment-15 --net-id=net_prod-proposed-migration-ppc64el -e TERM=linux -e ''"'"'http_proxy=http://squid.internal:3128'"'"'' -e ''"'"'https_proxy=http://squid.internal:3128'"'"'' -e ''"'"'no_proxy=127.0.0.1,127.0.1.1,login.ubuntu.com,localhost,localdomain,novalocal,internal,archive.ubuntu.com,ports.ubuntu.com,security.ubuntu.com,ddebs.ubuntu.com,changelogs.ubuntu.com,keyserver.ubuntu.com,launchpadlibrarian.net,launchpadcontent.net,launchpad.net,10.24.0.0/24,keystone.ps5.canonical.com,objectstorage.prodstack5.canonical.com'"'"'' --mirror=http://ftpmaster.internal/ubuntu/
692s nova [W] Using flock in prodstack6-ppc64el
692s Creating nova instance adt-plucky-ppc64el-rust-remain-20241125-063908-juju-7f2275-prod-proposed-migration-environment-15-27665598-9521-4ee7-96df-74642af7979b from image adt/ubuntu-plucky-ppc64el-server-20241119.img (UUID dcc6a44c-21fb-45bb-821a-d64a8784c175)...
692s nova [E] nova boot failed (attempt #0):
692s nova [E] DEBUG (extension:189) found extension EntryPoint.parse('v1password = swiftclient.authv1:PasswordLoader')
692s DEBUG (extension:189) found extension EntryPoint.parse('noauth = cinderclient.contrib.noauth:CinderNoAuthLoader')
692s DEBUG (extension:189) found extension EntryPoint.parse('admin_token = keystoneauth1.loading._plugins.admin_token:AdminToken')
692s DEBUG (extension:189) found extension EntryPoint.parse('none = keystoneauth1.loading._plugins.noauth:NoAuth')
692s DEBUG (extension:189) found extension EntryPoint.parse('password = keystoneauth1.loading._plugins.identity.generic:Password')
692s DEBUG (extension:189) found extension EntryPoint.parse('token = keystoneauth1.loading._plugins.identity.generic:Token')
692s DEBUG (extension:189) found extension EntryPoint.parse('v2password = keystoneauth1.loading._plugins.identity.v2:Password')
692s DEBUG (extension:189) found extension EntryPoint.parse('v2token = keystoneauth1.loading._plugins.identity.v2:Token')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3adfspassword = keystoneauth1.extras._saml2._loading:ADFSPassword')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3applicationcredential = keystoneauth1.loading._plugins.identity.v3:ApplicationCredential')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3fedkerb = keystoneauth1.extras.kerberos._loading:MappedKerberos')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3kerberos = keystoneauth1.extras.kerberos._loading:Kerberos')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3multifactor = keystoneauth1.loading._plugins.identity.v3:MultiFactor')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3oauth1 = keystoneauth1.extras.oauth1._loading:V3OAuth1')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3oidcaccesstoken = keystoneauth1.loading._plugins.identity.v3:OpenIDConnectAccessToken')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3oidcauthcode = keystoneauth1.loading._plugins.identity.v3:OpenIDConnectAuthorizationCode')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3oidcclientcredentials = keystoneauth1.loading._plugins.identity.v3:OpenIDConnectClientCredentials')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3oidcpassword = keystoneauth1.loading._plugins.identity.v3:OpenIDConnectPassword')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3password = keystoneauth1.loading._plugins.identity.v3:Password')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3samlpassword = keystoneauth1.extras._saml2._loading:Saml2Password')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3token = keystoneauth1.loading._plugins.identity.v3:Token')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3tokenlessauth = keystoneauth1.loading._plugins.identity.v3:TokenlessAuth')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3totp = keystoneauth1.loading._plugins.identity.v3:TOTP')
692s DEBUG (session:517) REQ: curl -g -i -X GET https://keystone.ps6.canonical.com:5000/v3 -H "Accept: application/json" -H "User-Agent: nova keystoneauth1/4.0.0 python-requests/2.22.0 CPython/3.8.10"
692s DEBUG (connectionpool:962) Starting new HTTPS connection (1): keystone.ps6.canonical.com:5000
692s DEBUG (connectionpool:429) https://keystone.ps6.canonical.com:5000 "GET /v3 HTTP/1.1" 200 267
692s DEBUG (session:548) RESP: [200] Connection: Keep-Alive Content-Length: 267 Content-Type: application/json Date: Mon, 25 Nov 2024 06:39:38 GMT Keep-Alive: timeout=75, max=1000 Server: Apache/2.4.52 (Ubuntu) Vary: X-Auth-Token x-openstack-request-id: req-507b6621-196f-42d6-9cd2-bec247101242
692s DEBUG (session:580) RESP BODY: {"version": {"id": "v3.14", "status": "stable", "updated": "2020-04-07T00:00:00Z", "links": [{"rel": "self", "href": "https://keystone.ps6.canonical.com:5000/v3/"}], "media-types": [{"base": "application/json", "type": "application/vnd.openstack.identity-v3+json"}]}}
692s DEBUG (session:946) GET call to https://keystone.ps6.canonical.com:5000/v3 used request id req-507b6621-196f-42d6-9cd2-bec247101242
692s DEBUG (base:182) Making authentication request to https://keystone.ps6.canonical.com:5000/v3/auth/tokens
692s DEBUG (connectionpool:429) https://keystone.ps6.canonical.com:5000 "POST /v3/auth/tokens HTTP/1.1" 201 12525
692s DEBUG (base:187) {"token": {"methods": ["password"], "user": {"domain": {"id": "default", "name": "Default"}, "id": "c871debdeffd4cb8b69ce618fc4aa361", "name": "prod-proposed-migration-ppc64el", "password_expires_at": null}, "audit_ids": ["XLgJyaIOQIyQTr-p-yVdRA"], "expires_at": "2024-11-26T06:39:38.000000Z", "issued_at": "2024-11-25T06:39:38.000000Z", "project": {"domain": {"id": "default", "name": "Default"}, "id": "623df63b80274c21bc79a0c35e68d615", "name": "prod-proposed-migration-ppc64el_project"}, "is_domain": false, "roles": [{"id": "86bf3043974746c2bf52c2a9f362f986", "name": "reader"}, {"id": "80674fb26dab46e9a6bd57e7f8193360", "name": "load-balancer_member"}, {"id": "15cf997650e345b7b21c02b5cdb7d84a", "name": "member"}], "is_admin_project": false, "catalog": [{"endpoints": [{"id": "213cdf38198c4581bd5b7d6d0836923b", "interface": "internal", "region_id": "prodstack6", "url": "https://radosgw-internal.ps6.canonical.com:443/", "region": "prodstack6"}, {"id": "67061eee26944a1a8009f9d07be19738", "interface": "public", "region_id": "prodstack6", "url": "https://radosgw.ps6.canonical.com:443/", "region": "prodstack6"}, {"id": "fc88c52c749a47d08a24a2c7efbde01b", "interface": "admin", "region_id": "prodstack6", "url": "https://radosgw-admin.ps6.canonical.com:443/", "region": "prodstack6"}], "id": "06e4714942634054bf9aa11715312b4e", "type": "s3", "name": "s3"}, {"endpoints": [{"id": "8aa44c94b63746bd9b37f1008ad55fa8", "interface": "admin", "region_id": "prodstack6", "url": "https://aodh-admin.ps6.canonical.com:8042", "region": "prodstack6"}, {"id": "92cf08a80a0242ebbca8ec893cf332b1", "interface": "public", "region_id": "prodstack6", "url": "https://aodh.ps6.canonical.com:8042", "region": "prodstack6"}, {"id": "d8139c6e11ae4edcb78981c12bd53212", "interface": "internal", "region_id": "prodstack6", "url": "https://aodh-internal.ps6.canonical.com:8042", "region": "prodstack6"}], "id": "2fb939b0b969435c8f0c5fa4edb4de94", "type": "alarming", "name": "aodh"}, {"endpoints": [{"id": "a49fcc80e658411885f88cdd8432a571", "interface": "internal", "region_id": "prodstack6", "url": "https://heat-internal.ps6.canonical.com:8000/v1", "region": "prodstack6"}, {"id": "b23866fddba8415885b06c064c34b94b", "interface": "public", "region_id": "prodstack6", "url": "https://heat.ps6.canonical.com:8000/v1", "region": "prodstack6"}, {"id": "f84ae55197f94b8392a678f35c82ca26", "interface": "admin", "region_id": "prodstack6", "url": "https://heat-admin.ps6.canonical.com:8000/v1", "region": "prodstack6"}], "id": "3d4b59f7dab644b2b527e8e96b697545", "type": "cloudformation", "name": "heat-cfn"}, {"endpoints": [{"id": "2e0143334c6241169f45f1c11970c6bc", "interface": "public", "region_id": "prodstack6", "url": "https://heat.ps6.canonical.com:8004/v1/623df63b80274c21bc79a0c35e68d615", "region": "prodstack6"}, {"id": "5e19c32243c04a3faf1e5f9ab900c260", "interface": "internal", "region_id": "prodstack6", "url": "https://heat-internal.ps6.canonical.com:8004/v1/623df63b80274c21bc79a0c35e68d615", "region": "prodstack6"}, {"id": "b3fc5c88ec8543a691fec75726b86967", "interface": "admin", "region_id": "prodstack6", "url": "https://heat-admin.ps6.canonical.com:8004/v1/623df63b80274c21bc79a0c35e68d615", "region": "prodstack6"}], "id": "43b926205044476b8093b18d8ce0a9e4", "type": "orchestration", "name": "heat"}, {"endpoints": [{"id": "a47569b96e5b4146a312e4673504557c", "interface": "public", "region_id": "prodstack6", "url": "https://glance.ps6.canonical.com:9292", "region": "prodstack6"}, {"id": "bba35c4ab04f4114a2a34e65568537bd", "interface": "internal", "region_id": "prodstack6", "url": "https://glance-internal.ps6.canonical.com:9292", "region": "prodstack6"}, {"id": "ef769f1117c74a62a279131486c89628", "interface": "admin", "region_id": "prodstack6", "url": "https://glance-admin.ps6.canonical.com:9292", "region": "prodstack6"}], "id": "49de724549524bd78e9cd46a4477226f", "type": "image", "name": "glance"}, {"endpoints": [{"id": "a1a41e9a1e2d42e5b6cd5380cd1e21bf", "interface": "admin", "region_id": "prodstack6", "url": "https://cinder-admin.ps6.canonical.com:8776/v3/623df63b80274c21bc79a0c35e68d615", "region": "prodstack6"}, {"id": "d2309a99724b4111827482c68a832c0c", "interface": "public", "region_id": "prodstack6", "url": "https://cinder.ps6.canonical.com:8776/v3/623df63b80274c21bc79a0c35e68d615", "region": "prodstack6"}, {"id": "f8a02e3949ff42afa772eb5e74dbef9f", "interface": "internal", "region_id": "prodstack6", "url": "https://cinder-internal.ps6.canonical.com:8776/v3/623df63b80274c21bc79a0c35e68d615", "region": "prodstack6"}], "id": "5bf6578a631349e3af4bf36d7adb18e1", "type": "volumev3", "name": "cinderv3"}, {"endpoints": [{"id": "01d84128f36444e9b01549b86bd69116", "interface": "admin", "region_id": "prodstack6", "url": "https://barbican-admin.ps6.canonical.com:9312", "region": "prodstack6"}, {"id": "0ce4a8777e0b40a88f7fc0f77e34a605", "interface": "public", "region_id": "prodstack6", "url": "https://barbican.ps6.canonical.com:9311", "region": "prodstack6"}, {"id": "f507ba49e4a7435cb330234217c92449", "interface": "internal", "region_id": "prodstack6", "url": "https://barbican-internal.ps6.canonical.com:9311", "region": "prodstack6"}], "id": "62cb1c3d9f6c45979c13516a6b3ff114", "type": "key-manager", "name": "barbican"}, {"endpoints": [{"id": "3cb6121bd8f14da8aa2fba7be823a2b4", "interface": "internal", "region_id": "prodstack6", "url": "https://neutron-internal.ps6.canonical.com:9696", "region": "prodstack6"}, {"id": "46ba11d133fe4e8f9e8f9097ba737682", "interface": "admin", "region_id": "prodstack6", "url": "https://neutron-admin.ps6.canonical.com:9696", "region": "prodstack6"}, {"id": "d872eb6aa23d40009165aa3dcdce3948", "interface": "public", "region_id": "prodstack6", "url": "https://neutron.ps6.canonical.com:9696", "region": "prodstack6"}], "id": "759cb6fdfbc146dd8b9d1ba444c4b9db", "type": "network", "name": "neutron"}, {"endpoints": [{"id": "4349d565f72446da9699269f85df5e8b", "interface": "internal", "region_id": "prodstack6", "url": "https://manila-internal.ps6.canonical.com:8786/v2/623df63b80274c21bc79a0c35e68d615", "region": "prodstack6"}, {"id": "a483dcc58f5e415e9ec739c94474e609", "interface": "public", "region_id": "prodstack6", "url": "https://manila.ps6.canonical.com:8786/v2/623df63b80274c21bc79a0c35e68d615", "region": "prodstack6"}, {"id": "c1f14236723e42878562d8dd63d5a6a0", "interface": "admin", "region_id": "prodstack6", "url": "https://manila-admin.ps6.canonical.com:8786/v2/623df63b80274c21bc79a0c35e68d615", "region": "prodstack6"}], "id": "93fc4008035946deb1f433c2dd905a5d", "type": "sharev2", "name": "manilav2"}, {"endpoints": [{"id": "0fa148793c7249c8b187b6b4ff425731", "interface": "internal", "region_id": "prodstack6", "url": "https://radosgw-internal.ps6.canonical.com:443/swift/v1/AUTH_e4b04ca58d734ed0aa29e306adad4f79/simplestreams/data", "region": "prodstack6"}, {"id": "555ade266a6b4bcc81b6e5abf607aec5", "interface": "public", "region_id": "prodstack6", "url": "https://radosgw.ps6.canonical.com:443/swift/v1/AUTH_e4b04ca58d734ed0aa29e306adad4f79/simplestreams/data", "region": "prodstack6"}, {"id": "7dad1a7b1552465686424fc014463173", "interface": "admin", "region_id": "prodstack6", "url": "https://radosgw-admin.ps6.canonical.com:443/swift/simplestreams/data", "region": "prodstack6"}], "id": "977dd359af1a4fcc91a9daf4dc33b0f3", "type": "product-streams", "name": "image-stream"}, {"endpoints": [{"id": "12d30eabcdec4831bd15273d55b1cbab", "interface": "internal", "region_id": "prodstack6", "url": "https://manila-internal.ps6.canonical.com:8786/v1/623df63b80274c21bc79a0c35e68d615", "region": "prodstack6"}, {"id": "29d35b2b483346479f1ff1a13604d50e", "interface": "admin", "region_id": "prodstack6", "url": "https://manila-admin.ps6.canonical.com:8786/v1/623df63b80274c21bc79a0c35e68d615", "region": "prodstack6"}, {"id": "4aa1422b8f5945d8aed9ba6a8d670e5c", "interface": "public", "region_id": "prodstack6", "url": "https://manila.ps6.canonical.com:8786/v1/623df63b80274c21bc79a0c35e68d615", "region": "prodstack6"}], "id": "ac5e4f28fa794cde99f1d7ffc1b664e5", "type": "share", "name": "manila"}, {"endpoints": [{"id": "c7db93d54a684d8caeae1d9e18a59118", "interface": "admin", "region_id": "prodstack6", "url": "https://nova-admin.ps6.canonical.com:8774/v2.1", "region": "prodstack6"}, {"id": "dd7a796f401b477f9f1b5bbc05747d8d", "interface": "public", "region_id": "prodstack6", "url": "https://nova.ps6.canonical.com:8774/v2.1", "region": "prodstack6"}, {"id": "e7ecb038d830462ea67b0b463af5e013", "interface": "internal", "region_id": "prodstack6", "url": "https://nova-internal.ps6.canonical.com:8774/v2.1", "region": "prodstack6"}], "id": "b4519af08e174d4a8333a2d14ac3ba3b", "type": "compute", "name": "nova"}, {"endpoints": [{"id": "02ef5b6154934ffd97d8b5b8e4d70d2a", "interface": "internal", "region_id": "prodstack6", "url": "https://radosgw-internal.ps6.canonical.com:443/swift/v1/AUTH_623df63b80274c21bc79a0c35e68d615", "region": "prodstack6"}, {"id": "2741abe526e94842a4fa801423ba1ef0", "interface": "public", "region_id": "prodstack6", "url": "https://radosgw.ps6.canonical.com:443/swift/v1/AUTH_623df63b80274c21bc79a0c35e68d615", "region": "prodstack6"}, {"id": "3742f9406c604516933d6fd8c29e0880", "interface": "admin", "region_id": "prodstack6", "url": "https://radosgw-admin.ps6.canonical.com:443/swift", "region": "prodstack6"}], "id": "c7f07a7b3b3c408c96200dfd1d1a0f6f", "type": "object-store", "name": "swift"}, {"endpoints": [{"id": "06d4ed6c160a43f2b7fa7f80ad1dc709", "interface": "internal", "region_id": "prodstack6", "url": "https://designate-internal.ps6.canonical.com:9001", "region": "prodstack6"}, {"id": "1e240624a50c4ca0aaa6ef63cbc94f1b", "interface": "admin", "region_id": "prodstack6", "url": "https://designate-admin.ps6.canonical.com:9001", "region": "prodstack6"}, {"id": "f94d7d17997a43fd9c63b34c43301c6e", "interface": "public", "region_id": "prodstack6", "url": "https://designate.ps6.canonical.com:9001", "region": "prodstack6"}], "id": "cf82013d63844fedbe96bcacb6bd1fef", "type": "dns", "name": "designate"}, {"endpoints": [{"id": "4a688340be464710bfa60bf3f88f41c4", "interface": "admin", "region_id": "prodstack6", "url": "https://gnocchi-admin.ps6.canonical.com:8041", "region": "prodstack6"}, {"id": "a5a95506c96d4716adb4efc3ac9051be", "interface": "public", "region_id": "prodstack6", "url": "https://gnocchi.ps6.canonical.com:8041", "region": "prodstack6"}, {"id": "eebc17a086834f8fa8bb6b35c8061a8c", "interface": "internal", "region_id": "prodstack6", "url": "https://gnocchi-internal.ps6.canonical.com:8041", "region": "prodstack6"}], "id": "d10589e854a446a5b852593f33f170a7", "type": "metric", "name": "gnocchi"}, {"endpoints": [{"id": "08f66df28d0f47f3bec12f29e06d85ac", "interface": "admin", "region_id": "prodstack6", "url": "https://keystone-admin.ps6.canonical.com:35357/v3", "region": "prodstack6"}, {"id": "46d270b45ceb42db902f4d241afa6a70", "interface": "public", "region_id": "prodstack6", "url": "https://keystone.ps6.canonical.com:5000/v3", "region": "prodstack6"}, {"id": "a4addee11d9349cfa46ec6660dbad947", "interface": "internal", "region_id": "prodstack6", "url": "https://keystone-internal.ps6.canonical.com:5000/v3", "region": "prodstack6"}], "id": "deb38a775a9b4e87a8de9e3eed779882", "type": "identity", "name": "keystone"}, {"endpoints": [{"id": "18b4af5f40664babb94e884c6a53ccf3", "interface": "admin", "region_id": "prodstack6", "url": "https://octavia-admin.ps6.canonical.com:9876", "region": "prodstack6"}, {"id": "2b6f7ba7f9944ee1aebd6dccc5223b2d", "interface": "internal", "region_id": "prodstack6", "url": "https://octavia-internal.ps6.canonical.com:9876", "region": "prodstack6"}, {"id": "5e3012e9c79e4890be4d964b6208f5c6", "interface": "public", "region_id": "prodstack6", "url": "https://octavia.ps6.canonical.com:9876", "region": "prodstack6"}], "id": "e00337be20d54948b66a1c3109b885c6", "type": "load-balancer", "name": "octavia"}, {"endpoints": [{"id": "2d2942b35f3041389ad810f679d02f22", "interface": "public", "region_id": "prodstack6", "url": "https://placement.ps6.canonical.com:8778", "region": "prodstack6"}, {"id": "2e3beaac7ac14284b72e2592820ad725", "interface": "admin", "region_id": "prodstack6", "url": "https://placement-admin.ps6.canonical.com:8778", "region": "prodstack6"}, {"id": "91060f6df9ae444f81808adf40540d94", "interface": "internal", "region_id": "prodstack6", "url": "https://placement-internal.ps6.canonical.com:8778", "region": "prodstack6"}], "id": "edc6e37f154f4c0ab3dd4d52b82bf873", "type": "placement", "name": "placement"}]}}
692s REQ: curl -g -i -X GET https://nova.ps6.canonical.com:8774/v2.1 -H "Accept: application/json" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}fb44c0a6f6468846c5410505011dc56cc6652be4eadfc4af6685a7c26108a22a"
692s DEBUG (session:517) REQ: curl -g -i -X GET https://nova.ps6.canonical.com:8774/v2.1 -H "Accept: application/json" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}fb44c0a6f6468846c5410505011dc56cc6652be4eadfc4af6685a7c26108a22a"
692s DEBUG (connectionpool:962) Starting new HTTPS connection (1): nova.ps6.canonical.com:8774
692s DEBUG (connectionpool:429) https://nova.ps6.canonical.com:8774 "GET /v2.1 HTTP/1.1" 302 0
692s RESP: [302] Connection: Keep-Alive Content-Length: 0 Content-Type: text/plain; charset=utf8 Date: Mon, 25 Nov 2024 06:39:39 GMT Keep-Alive: timeout=75, max=1000 Location: https://nova.ps6.canonical.com:8774/v2.1/ Server: Apache/2.4.52 (Ubuntu) x-compute-request-id: req-0590b275-b0fd-488c-b053-3999d9cbc73a x-openstack-request-id: req-0590b275-b0fd-488c-b053-3999d9cbc73a
692s DEBUG (session:548) RESP: [302] Connection: Keep-Alive Content-Length: 0 Content-Type: text/plain; charset=utf8 Date: Mon, 25 Nov 2024 06:39:39 GMT Keep-Alive: timeout=75, max=1000 Location: https://nova.ps6.canonical.com:8774/v2.1/ Server: Apache/2.4.52 (Ubuntu) x-compute-request-id: req-0590b275-b0fd-488c-b053-3999d9cbc73a x-openstack-request-id: req-0590b275-b0fd-488c-b053-3999d9cbc73a
692s RESP BODY: Omitted, Content-Type is set to text/plain; charset=utf8. Only application/json responses have their bodies logged.
692s DEBUG (session:580) RESP BODY: Omitted, Content-Type is set to text/plain; charset=utf8. Only application/json responses have their bodies logged.
692s DEBUG (connectionpool:429) https://nova.ps6.canonical.com:8774 "GET /v2.1/ HTTP/1.1" 200 397
692s RESP: [200] Connection: Keep-Alive Content-Length: 397 Content-Type: application/json Date: Mon, 25 Nov 2024 06:39:39 GMT Keep-Alive: timeout=75, max=999 OpenStack-API-Version: compute 2.1 Server: Apache/2.4.52 (Ubuntu) Vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version X-OpenStack-Nova-API-Version: 2.1 x-compute-request-id: req-b78df389-5f80-4547-8974-1795ad00dea7 x-openstack-request-id: req-b78df389-5f80-4547-8974-1795ad00dea7
692s DEBUG (session:548) RESP: [200] Connection: Keep-Alive Content-Length: 397 Content-Type: application/json Date: Mon, 25 Nov 2024 06:39:39 GMT Keep-Alive: timeout=75, max=999 OpenStack-API-Version: compute 2.1 Server: Apache/2.4.52 (Ubuntu) Vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version X-OpenStack-Nova-API-Version: 2.1 x-compute-request-id: req-b78df389-5f80-4547-8974-1795ad00dea7 x-openstack-request-id: req-b78df389-5f80-4547-8974-1795ad00dea7
692s RESP BODY: {"version": {"id": "v2.1", "status": "CURRENT", "version": "2.90", "min_version": "2.1", "updated": "2013-07-23T11:33:21Z", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/"}, {"rel": "describedby", "type": "text/html", "href": "http://docs.openstack.org/"}], "media-types": [{"base": "application/json", "type": "application/vnd.openstack.compute+json;version=2.1"}]}}
692s DEBUG (session:580) RESP BODY: {"version": {"id": "v2.1", "status": "CURRENT", "version": "2.90", "min_version": "2.1", "updated": "2013-07-23T11:33:21Z", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/"}, {"rel": "describedby", "type": "text/html", "href": "http://docs.openstack.org/"}], "media-types": [{"base": "application/json", "type": "application/vnd.openstack.compute+json;version=2.1"}]}}
692s GET call to compute for https://nova.ps6.canonical.com:8774/v2.1/ used request id req-b78df389-5f80-4547-8974-1795ad00dea7
692s DEBUG (session:936) GET call to compute for https://nova.ps6.canonical.com:8774/v2.1/ used request id req-b78df389-5f80-4547-8974-1795ad00dea7
692s DEBUG (extension:189) found extension EntryPoint.parse('v1password = swiftclient.authv1:PasswordLoader')
692s DEBUG (extension:189) found extension EntryPoint.parse('noauth = cinderclient.contrib.noauth:CinderNoAuthLoader')
692s DEBUG (extension:189) found extension EntryPoint.parse('admin_token = keystoneauth1.loading._plugins.admin_token:AdminToken')
692s DEBUG (extension:189) found extension EntryPoint.parse('none = keystoneauth1.loading._plugins.noauth:NoAuth')
692s DEBUG (extension:189) found extension EntryPoint.parse('password = keystoneauth1.loading._plugins.identity.generic:Password')
692s DEBUG (extension:189) found extension EntryPoint.parse('token = keystoneauth1.loading._plugins.identity.generic:Token')
692s DEBUG (extension:189) found extension EntryPoint.parse('v2password = keystoneauth1.loading._plugins.identity.v2:Password')
692s DEBUG (extension:189) found extension EntryPoint.parse('v2token = keystoneauth1.loading._plugins.identity.v2:Token')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3adfspassword = keystoneauth1.extras._saml2._loading:ADFSPassword')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3applicationcredential = keystoneauth1.loading._plugins.identity.v3:ApplicationCredential')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3fedkerb = keystoneauth1.extras.kerberos._loading:MappedKerberos')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3kerberos = keystoneauth1.extras.kerberos._loading:Kerberos')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3multifactor = keystoneauth1.loading._plugins.identity.v3:MultiFactor')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3oauth1 = keystoneauth1.extras.oauth1._loading:V3OAuth1')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3oidcaccesstoken = keystoneauth1.loading._plugins.identity.v3:OpenIDConnectAccessToken')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3oidcauthcode = keystoneauth1.loading._plugins.identity.v3:OpenIDConnectAuthorizationCode')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3oidcclientcredentials = keystoneauth1.loading._plugins.identity.v3:OpenIDConnectClientCredentials')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3oidcpassword = keystoneauth1.loading._plugins.identity.v3:OpenIDConnectPassword')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3password = keystoneauth1.loading._plugins.identity.v3:Password')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3samlpassword = keystoneauth1.extras._saml2._loading:Saml2Password')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3token = keystoneauth1.loading._plugins.identity.v3:Token')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3tokenlessauth = keystoneauth1.loading._plugins.identity.v3:TokenlessAuth')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3totp = keystoneauth1.loading._plugins.identity.v3:TOTP')
692s DEBUG (session:517) REQ: curl -g -i -X GET https://glance.ps6.canonical.com:9292/v2/images/dcc6a44c-21fb-45bb-821a-d64a8784c175 -H "Accept: application/json" -H "OpenStack-API-Version: compute 2.87" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}fb44c0a6f6468846c5410505011dc56cc6652be4eadfc4af6685a7c26108a22a" -H "X-OpenStack-Nova-API-Version: 2.87"
692s DEBUG (connectionpool:962) Starting new HTTPS connection (1): glance.ps6.canonical.com:9292
692s DEBUG (connectionpool:429) https://glance.ps6.canonical.com:9292 "GET /v2/images/dcc6a44c-21fb-45bb-821a-d64a8784c175 HTTP/1.1" 200 2292
692s DEBUG (session:548) RESP: [200] Connection: Keep-Alive Content-Length: 2292 Content-Type: application/json Date: Mon, 25 Nov 2024 06:39:39 GMT Keep-Alive: timeout=75, max=1000 Server: Apache/2.4.52 (Ubuntu) X-Openstack-Request-Id: req-55038103-ee12-4a83-afce-c688f5493a6c
692s DEBUG (session:580) RESP BODY: {"architecture": "ppc64le", "base_image_ref": "302dbebd-8fb5-46eb-aa5c-84ec11ab5c95", "boot_roles": "reader,load-balancer_member,member", "content_id": "auto.sync", "hw_cdrom_bus": "scsi", "hw_disk_bus": "virtio", "hw_machine_type": "pseries", "hw_video_model": "vga", "hw_vif_model": "virtio", "image_location": "snapshot", "image_state": "available", "image_type": "snapshot", "instance_uuid": "3677b220-efbb-4a1d-aa95-ccbf4f88d581", "item_name": "disk1.img", "os_distro": "ubuntu", "os_version": "24.10", "owner_id": "623df63b80274c21bc79a0c35e68d615", "owner_project_name": "prod-proposed-migration-ppc64el_project", "owner_user_name": "prod-proposed-migration-ppc64el", "product_name": "com.ubuntu.cloud.daily:server:24.10:ppc64el", "simplestreams_metadata": "{\"aliases\": \"24.10,o,oracular,devel\", \"arch\": \"ppc64el\", \"ftype\": \"disk1.img\", \"label\": \"daily\", \"md5\": \"fd88d9a689ac4d7ab4bea632de90d355\", \"os\": \"ubuntu\", \"pubname\": \"ubuntu-oracular-daily-ppc64el-server-20241009\", \"release\": \"oracular\", \"release_codenam", "source_content_id": "com.ubuntu.cloud:daily:download", "user_id": "c871debdeffd4cb8b69ce618fc4aa361", "version_name": "20241009", "name": "adt/ubuntu-plucky-ppc64el-server-20241119.img", "disk_format": "qcow2", "container_format": "bare", "visibility": "private", "size": 2765422592, "virtual_size": 21474836480, "status": "active", "checksum": "57e80ce32498e1f4de918fa4fc0d5397", "protected": false, "min_ram": 0, "min_disk": 20, "owner": "623df63b80274c21bc79a0c35e68d615", "os_hidden": false, "os_hash_algo": "sha512", "os_hash_value": "30549527d3366d04c8b9f1b6d778693b1b12f707713fcf6f2880cb19e75917565fda77d2994499c62cae9d49bc117aed5c1cc9529046ad4522e6bd68ad3eba9a", "id": "dcc6a44c-21fb-45bb-821a-d64a8784c175", "created_at": "2024-11-19T00:59:37Z", "updated_at": "2024-11-19T01:00:12Z", "locations": [{"url": "rbd://eea9d068-c18c-11ed-8dc0-013aacb71b80/glance/dcc6a44c-21fb-45bb-821a-d64a8784c175/snap", "metadata": {"store": "ceph"}}], "direct_url": "rbd://eea9d068-c18c-11ed-8dc0-013aacb71b80/glance/dcc6a44c-21fb-45bb-821a-d64a8784c175/snap", "tags": [], "self": "/v2/images/dcc6a44c-21fb-45bb-821a-d64a8784c175", "file": "/v2/images/dcc6a44c-21fb-45bb-821a-d64a8784c175/file", "schema": "/v2/schemas/image", "stores": "ceph"}
692s DEBUG (session:936) GET call to image for https://glance.ps6.canonical.com:9292/v2/images/dcc6a44c-21fb-45bb-821a-d64a8784c175 used request id req-55038103-ee12-4a83-afce-c688f5493a6c
692s DEBUG (session:517) REQ: curl -g -i -X GET https://nova.ps6.canonical.com:8774/v2.1/flavors/autopkgtest-ppc64el -H "Accept: application/json" -H "OpenStack-API-Version: compute 2.87" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}fb44c0a6f6468846c5410505011dc56cc6652be4eadfc4af6685a7c26108a22a" -H "X-OpenStack-Nova-API-Version: 2.87"
692s DEBUG (connectionpool:429) https://nova.ps6.canonical.com:8774 "GET /v2.1/flavors/autopkgtest-ppc64el HTTP/1.1" 404 92
692s DEBUG (session:548) RESP: [404] Connection: Keep-Alive Content-Length: 92 Content-Type: application/json; charset=UTF-8 Date: Mon, 25 Nov 2024 06:39:39 GMT Keep-Alive: timeout=75, max=998 OpenStack-API-Version: compute 2.87 Server: Apache/2.4.52 (Ubuntu) Vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version X-OpenStack-Nova-API-Version: 2.87 x-compute-request-id: req-4c26f763-d638-4e61-995e-05247b9facf7 x-openstack-request-id: req-4c26f763-d638-4e61-995e-05247b9facf7
692s DEBUG (session:580) RESP BODY: {"itemNotFound": {"code": 404, "message": "Flavor autopkgtest-ppc64el could not be found."}}
692s DEBUG (session:936) GET call to compute for https://nova.ps6.canonical.com:8774/v2.1/flavors/autopkgtest-ppc64el used request id req-4c26f763-d638-4e61-995e-05247b9facf7
692s DEBUG (session:517) REQ: curl -g -i -X GET https://nova.ps6.canonical.com:8774/v2.1/flavors?is_public=None -H "Accept: application/json" -H "OpenStack-API-Version: compute 2.87" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}fb44c0a6f6468846c5410505011dc56cc6652be4eadfc4af6685a7c26108a22a" -H "X-OpenStack-Nova-API-Version: 2.87"
692s DEBUG (connectionpool:429) https://nova.ps6.canonical.com:8774 "GET /v2.1/flavors?is_public=None HTTP/1.1" 200 40172
692s DEBUG (session:548) RESP: [200] Connection: Keep-Alive Content-Length: 40172 Content-Type: application/json Date: Mon, 25 Nov 2024 06:39:39 GMT Keep-Alive: timeout=75, max=997 OpenStack-API-Version: compute 2.87 Server: Apache/2.4.52 (Ubuntu) Vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version X-OpenStack-Nova-API-Version: 2.87 x-compute-request-id: req-4e6f2b68-3bb0-478b-baac-ee15a6667f2a x-openstack-request-id: req-4e6f2b68-3bb0-478b-baac-ee15a6667f2a
692s DEBUG (session:580) RESP BODY: {"flavors": [{"id": "05338e57-e2ba-4813-9a8a-2f2af73f8ab2", "name": "builder-ppc64el-cpu2-ram4-disk100", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/05338e57-e2ba-4813-9a8a-2f2af73f8ab2"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/05338e57-e2ba-4813-9a8a-2f2af73f8ab2"}], "description": null}, {"id": "08090b4b-98a9-4c15-8ad4-cc6711700879", "name": "builder-ppc64el-cpu8-ram64-disk20", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/08090b4b-98a9-4c15-8ad4-cc6711700879"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/08090b4b-98a9-4c15-8ad4-cc6711700879"}], "description": null}, {"id": "0825b8b1-2b9c-42bf-b3e6-e827c22d8df5", "name": "builder-ppc64el-cpu8-ram4-disk100", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/0825b8b1-2b9c-42bf-b3e6-e827c22d8df5"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/0825b8b1-2b9c-42bf-b3e6-e827c22d8df5"}], "description": null}, {"id": "0b06db45-151e-44b2-b0f5-f069ad7fa1cb", "name": "builder-ppc64el-cpu2-ram12-disk20", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/0b06db45-151e-44b2-b0f5-f069ad7fa1cb"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/0b06db45-151e-44b2-b0f5-f069ad7fa1cb"}], "description": null}, {"id": "0dbf127e-3101-4f05-9d37-15ad6d2a45c1", "name": "builder-ppc64el-cpu2-ram16-disk20", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/0dbf127e-3101-4f05-9d37-15ad6d2a45c1"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/0dbf127e-3101-4f05-9d37-15ad6d2a45c1"}], "description": null}, {"id": "102d0b57-e8d2-46c6-9be4-f452119a0280", "name": "autopkgtest-ppc64el", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/102d0b57-e8d2-46c6-9be4-f452119a0280"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/102d0b57-e8d2-46c6-9be4-f452119a0280"}], "description": null}, {"id": "1219f5f0-83f3-4d33-a3bb-1a85c6303159", "name": "builder-ppc64el-cpu128-ram64-disk50", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/1219f5f0-83f3-4d33-a3bb-1a85c6303159"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/1219f5f0-83f3-4d33-a3bb-1a85c6303159"}], "description": null}, {"id": "1359c5a4-ee60-4855-9bcc-defd3bff7121", "name": "builder-ppc64el-cpu8-ram8-disk50", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/1359c5a4-ee60-4855-9bcc-defd3bff7121"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/1359c5a4-ee60-4855-9bcc-defd3bff7121"}], "description": null}, {"id": "161f21bc-11f7-4ec9-a322-04fc3e0d2a68", "name": "builder-ppc64el-cpu2-ram55-disk20", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/161f21bc-11f7-4ec9-a322-04fc3e0d2a68"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/161f21bc-11f7-4ec9-a322-04fc3e0d2a68"}], "description": null}, {"id": "166070cd-7110-473e-a6a2-5e25aa9eeefd", "name": "builder-ppc64el-cpu4-ram64-disk100", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/166070cd-7110-473e-a6a2-5e25aa9eeefd"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/166070cd-7110-473e-a6a2-5e25aa9eeefd"}], "description": null}, {"id": "16a0a259-4627-4fbd-bb9d-a3e69346467c", "name": "builder-ppc64el-cpu8-ram64-disk50", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/16a0a259-4627-4fbd-bb9d-a3e69346467c"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/16a0a259-4627-4fbd-bb9d-a3e69346467c"}], "description": null}, {"id": "1c59e50a-1a67-4691-8f2c-6954cb0f83ba", "name": "builder-ppc64el-cpu4-ram128-disk20", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/1c59e50a-1a67-4691-8f2c-6954cb0f83ba"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/1c59e50a-1a67-4691-8f2c-6954cb0f83ba"}], "description": null}, {"id": "1c94efa8-905a-4bff-8485-0aaf9ac47fe7", "name": "builder-ppc64el-cpu4-ram16-disk50", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/1c94efa8-905a-4bff-8485-0aaf9ac47fe7"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/1c94efa8-905a-4bff-8485-0aaf9ac47fe7"}], "description": null}, {"id": "213c954d-26ed-4c86-9592-66384bc22c82", "name": "builder-ppc64el-cpu4-ram16-disk100", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/213c954d-26ed-4c86-9592-66384bc22c82"}, {"rel": "bookmark", "href": 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"https://nova.ps6.canonical.com:8774/flavors/e4437d6f-4673-4fcb-89e8-1ce861789538"}], "description": null}, {"id": "e628d527-f077-426d-9380-5eea778aabc2", "name": "builder-ppc64el-cpu8-ram16-disk20", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/e628d527-f077-426d-9380-5eea778aabc2"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/e628d527-f077-426d-9380-5eea778aabc2"}], "description": null}, {"id": "e752e039-cbe4-4a16-8197-de87ba42b83e", "name": "builder-ppc64el-cpu64-ram256-disk100", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/e752e039-cbe4-4a16-8197-de87ba42b83e"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/e752e039-cbe4-4a16-8197-de87ba42b83e"}], "description": null}, {"id": "e7f811c8-a60c-45c6-86c8-8e4b025751df", "name": "builder-ppc64el-cpu4-ram16-disk40", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/e7f811c8-a60c-45c6-86c8-8e4b025751df"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/e7f811c8-a60c-45c6-86c8-8e4b025751df"}], "description": null}, {"id": "eb80d7e2-b6e1-42a5-b80d-3dad861f6989", "name": "builder-ppc64el-cpu16-ram4-disk20", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/eb80d7e2-b6e1-42a5-b80d-3dad861f6989"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/eb80d7e2-b6e1-42a5-b80d-3dad861f6989"}], "description": null}, {"id": "ed127e2b-02b8-4e61-bf10-0c89b90928e6", "name": "builder-ppc64el-cpu64-ram128-disk50", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/ed127e2b-02b8-4e61-bf10-0c89b90928e6"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/ed127e2b-02b8-4e61-bf10-0c89b90928e6"}], "description": null}, {"id": "ef7301a7-71f4-48ac-b387-23251f4060e1", "name": "builder-ppc64el-cpu16-ram8-disk100", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/ef7301a7-71f4-48ac-b387-23251f4060e1"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/ef7301a7-71f4-48ac-b387-23251f4060e1"}], "description": null}, {"id": "f0f1af4d-f230-40c1-b789-c94e02a68daa", "name": "builder-ppc64el-cpu16-ram8-disk20", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/f0f1af4d-f230-40c1-b789-c94e02a68daa"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/f0f1af4d-f230-40c1-b789-c94e02a68daa"}], "description": null}, {"id": "f40b2dbc-5d69-40b0-a9fc-71c32de93ca3", "name": "autopkgtest-big-ppc64el", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/f40b2dbc-5d69-40b0-a9fc-71c32de93ca3"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/f40b2dbc-5d69-40b0-a9fc-71c32de93ca3"}], "description": null}, {"id": "f6aae414-e26b-4692-95d4-d851b6993c2a", "name": "builder-ppc64el-cpu2-ram8-disk50", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/f6aae414-e26b-4692-95d4-d851b6993c2a"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/f6aae414-e26b-4692-95d4-d851b6993c2a"}], "description": null}, {"id": "f91b245b-ad92-47f6-8861-d1e070fcc19c", "name": "builder-ppc64el-cpu2-ram64-disk100", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/f91b245b-ad92-47f6-8861-d1e070fcc19c"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/f91b245b-ad92-47f6-8861-d1e070fcc19c"}], "description": null}, {"id": "fa3bbba4-5e72-4ca3-9661-ccf45947bbf5", "name": "builder-ppc64el-cpu16-ram4-disk100", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/fa3bbba4-5e72-4ca3-9661-ccf45947bbf5"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/fa3bbba4-5e72-4ca3-9661-ccf45947bbf5"}], "description": null}, {"id": "ff4cf1ee-6e00-49b7-9d11-fafa69b910df", "name": "builder-ppc64el-cpu8-ram32-disk40", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/ff4cf1ee-6e00-49b7-9d11-fafa69b910df"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/ff4cf1ee-6e00-49b7-9d11-fafa69b910df"}], "description": null}]}
692s DEBUG (session:936) GET call to compute for https://nova.ps6.canonical.com:8774/v2.1/flavors?is_public=None used request id req-4e6f2b68-3bb0-478b-baac-ee15a6667f2a
692s DEBUG (session:517) REQ: curl -g -i -X GET https://nova.ps6.canonical.com:8774/v2.1/flavors/102d0b57-e8d2-46c6-9be4-f452119a0280 -H "Accept: application/json" -H "OpenStack-API-Version: compute 2.87" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}fb44c0a6f6468846c5410505011dc56cc6652be4eadfc4af6685a7c26108a22a" -H "X-OpenStack-Nova-API-Version: 2.87"
692s DEBUG (connectionpool:429) https://nova.ps6.canonical.com:8774 "GET /v2.1/flavors/102d0b57-e8d2-46c6-9be4-f452119a0280 HTTP/1.1" 200 623
692s DEBUG (session:548) RESP: [200] Connection: Keep-Alive Content-Length: 623 Content-Type: application/json Date: Mon, 25 Nov 2024 06:39:39 GMT Keep-Alive: timeout=75, max=996 OpenStack-API-Version: compute 2.87 Server: Apache/2.4.52 (Ubuntu) Vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version X-OpenStack-Nova-API-Version: 2.87 x-compute-request-id: req-22cdd6eb-400b-4a46-8820-4b3af87c4cde x-openstack-request-id: req-22cdd6eb-400b-4a46-8820-4b3af87c4cde
692s DEBUG (session:580) RESP BODY: {"flavor": {"id": "102d0b57-e8d2-46c6-9be4-f452119a0280", "name": "autopkgtest-ppc64el", "ram": 4096, "disk": 20, "swap": 0, "OS-FLV-EXT-DATA:ephemeral": 0, "OS-FLV-DISABLED:disabled": false, "vcpus": 2, "os-flavor-access:is_public": false, "rxtx_factor": 1.0, "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/102d0b57-e8d2-46c6-9be4-f452119a0280"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/102d0b57-e8d2-46c6-9be4-f452119a0280"}], "description": null, "extra_specs": {"aggregate_instance_extra_specs:commit": "builder-ppc64el", "hw_rng:allowed": "True"}}}
692s DEBUG (session:936) GET call to compute for https://nova.ps6.canonical.com:8774/v2.1/flavors/102d0b57-e8d2-46c6-9be4-f452119a0280 used request id req-22cdd6eb-400b-4a46-8820-4b3af87c4cde
692s DEBUG (session:517) REQ: curl -g -i -X POST https://nova.ps6.canonical.com:8774/v2.1/servers -H "Accept: application/json" -H "Content-Type: application/json" -H "OpenStack-API-Version: compute 2.87" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}fb44c0a6f6468846c5410505011dc56cc6652be4eadfc4af6685a7c26108a22a" -H "X-OpenStack-Nova-API-Version: 2.87" -d '{"server": {"name": "adt-plucky-ppc64el-rust-remain-20241125-063908-juju-7f2275-prod-proposed-migration-environment-15-27665598-9521-4ee7-96df-74642af7979b", "imageRef": "dcc6a44c-21fb-45bb-821a-d64a8784c175", "flavorRef": "102d0b57-e8d2-46c6-9be4-f452119a0280", "user_data": "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", "key_name": "testbed-juju-7f2275-prod-proposed-migration-environment-15", "min_count": 1, "max_count": 1, "security_groups": [{"name": "autopkgtest-juju-7f2275-prod-proposed-migration-environment-15@bos03-ppc64el-5.secgroup"}], "networks": [{"uuid": "3083d638-5564-4f5c-97ef-09f045123d20"}]}}'
692s DEBUG (connectionpool:429) https://nova.ps6.canonical.com:8774 "POST /v2.1/servers HTTP/1.1" 202 478
692s DEBUG (session:548) RESP: [202] Connection: Keep-Alive Content-Length: 478 Content-Type: application/json Date: Mon, 25 Nov 2024 06:39:39 GMT Keep-Alive: timeout=75, max=995 OpenStack-API-Version: compute 2.87 Server: Apache/2.4.52 (Ubuntu) Vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version X-OpenStack-Nova-API-Version: 2.87 location: https://nova.ps6.canonical.com:8774/v2.1/servers/98d083d7-87db-472f-8231-ad3893a40b77 x-compute-request-id: req-71adcad3-ac48-4c8d-a384-98989c9e2a58 x-openstack-request-id: req-71adcad3-ac48-4c8d-a384-98989c9e2a58
692s DEBUG (session:580) RESP BODY: {"server": {"id": "98d083d7-87db-472f-8231-ad3893a40b77", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/servers/98d083d7-87db-472f-8231-ad3893a40b77"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/servers/98d083d7-87db-472f-8231-ad3893a40b77"}], "OS-DCF:diskConfig": "MANUAL", "security_groups": [{"name": "autopkgtest-juju-7f2275-prod-proposed-migration-environment-15@bos03-ppc64el-5.secgroup"}], "adminPass": "FAxrqqs9eC3r"}}
692s DEBUG (session:936) POST call to compute for https://nova.ps6.canonical.com:8774/v2.1/servers used request id req-71adcad3-ac48-4c8d-a384-98989c9e2a58
692s DEBUG (session:517) REQ: curl -g -i -X GET https://nova.ps6.canonical.com:8774/v2.1/servers/98d083d7-87db-472f-8231-ad3893a40b77 -H "Accept: application/json" -H "OpenStack-API-Version: compute 2.87" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}fb44c0a6f6468846c5410505011dc56cc6652be4eadfc4af6685a7c26108a22a" -H "X-OpenStack-Nova-API-Version: 2.87"
692s DEBUG (connectionpool:429) https://nova.ps6.canonical.com:8774 "GET /v2.1/servers/98d083d7-87db-472f-8231-ad3893a40b77 HTTP/1.1" 200 3203
692s DEBUG (session:548) RESP: [200] Connection: Keep-Alive Content-Length: 3203 Content-Type: application/json Date: Mon, 25 Nov 2024 06:39:40 GMT Keep-Alive: timeout=75, max=994 OpenStack-API-Version: compute 2.87 Server: Apache/2.4.52 (Ubuntu) Vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version X-OpenStack-Nova-API-Version: 2.87 x-compute-request-id: req-12795f34-2874-4083-81b7-f045ecd65b9e x-openstack-request-id: req-12795f34-2874-4083-81b7-f045ecd65b9e
692s DEBUG (session:580) RESP BODY: {"server": {"id": "98d083d7-87db-472f-8231-ad3893a40b77", "name": "adt-plucky-ppc64el-rust-remain-20241125-063908-juju-7f2275-prod-proposed-migration-environment-15-27665598-9521-4ee7-96df-74642af7979b", "status": "BUILD", "tenant_id": "623df63b80274c21bc79a0c35e68d615", "user_id": "c871debdeffd4cb8b69ce618fc4aa361", "metadata": {}, "hostId": "", "image": {"id": "dcc6a44c-21fb-45bb-821a-d64a8784c175", "links": [{"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/images/dcc6a44c-21fb-45bb-821a-d64a8784c175"}]}, "flavor": {"vcpus": 2, "ram": 4096, "disk": 20, "ephemeral": 0, "swap": 0, "original_name": "autopkgtest-ppc64el", "extra_specs": {"aggregate_instance_extra_specs:commit": "builder-ppc64el", "hw_rng:allowed": "True"}}, "created": "2024-11-25T06:39:41Z", "updated": "2024-11-25T06:39:40Z", "addresses": {}, "accessIPv4": "", "accessIPv6": "", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/servers/98d083d7-87db-472f-8231-ad3893a40b77"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/servers/98d083d7-87db-472f-8231-ad3893a40b77"}], "OS-DCF:diskConfig": "MANUAL", "progress": 0, "OS-EXT-AZ:availability_zone": "", "config_drive": "", "key_name": "testbed-juju-7f2275-prod-proposed-migration-environment-15", "OS-SRV-USG:launched_at": null, "OS-SRV-USG:terminated_at": null, "OS-EXT-SRV-ATTR:host": null, "OS-EXT-SRV-ATTR:instance_name": "", "OS-EXT-SRV-ATTR:hypervisor_hostname": null, "OS-EXT-SRV-ATTR:reservation_id": "r-d6m7igm5", "OS-EXT-SRV-ATTR:launch_index": 0, "OS-EXT-SRV-ATTR:hostname": "adt-plucky-ppc64el-rust-remain-20241125-063908-juju-7f2275-prod", "OS-EXT-SRV-ATTR:kernel_id": "", "OS-EXT-SRV-ATTR:ramdisk_id": "", "OS-EXT-SRV-ATTR:root_device_name": null, "OS-EXT-SRV-ATTR:user_data": "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", "OS-EXT-STS:task_state": "scheduling", "OS-EXT-STS:vm_state": "building", "OS-EXT-STS:power_state": 0, "os-extended-volumes:volumes_attached": [], "locked": false, "locked_reason": null, "description": null, "tags": [], "trusted_image_certificates": null, "server_groups": []}}
692s DEBUG (session:936) GET call to compute for https://nova.ps6.canonical.com:8774/v2.1/servers/98d083d7-87db-472f-8231-ad3893a40b77 used request id req-12795f34-2874-4083-81b7-f045ecd65b9e
692s DEBUG (session:517) REQ: curl -g -i -X GET https://glance.ps6.canonical.com:9292/v2/images/dcc6a44c-21fb-45bb-821a-d64a8784c175 -H "Accept: application/json" -H "OpenStack-API-Version: compute 2.87" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}fb44c0a6f6468846c5410505011dc56cc6652be4eadfc4af6685a7c26108a22a" -H "X-OpenStack-Nova-API-Version: 2.87"
692s DEBUG (connectionpool:429) https://glance.ps6.canonical.com:9292 "GET /v2/images/dcc6a44c-21fb-45bb-821a-d64a8784c175 HTTP/1.1" 200 2292
692s DEBUG (session:548) RESP: [200] Connection: Keep-Alive Content-Length: 2292 Content-Type: application/json Date: Mon, 25 Nov 2024 06:39:40 GMT Keep-Alive: timeout=75, max=999 Server: Apache/2.4.52 (Ubuntu) X-Openstack-Request-Id: req-26876948-b704-4ed3-8f51-f36e8622acb4
692s DEBUG (session:580) RESP BODY: {"architecture": "ppc64le", "base_image_ref": "302dbebd-8fb5-46eb-aa5c-84ec11ab5c95", "boot_roles": "reader,load-balancer_member,member", "content_id": "auto.sync", "hw_cdrom_bus": "scsi", "hw_disk_bus": "virtio", "hw_machine_type": "pseries", "hw_video_model": "vga", "hw_vif_model": "virtio", "image_location": "snapshot", "image_state": "available", "image_type": "snapshot", "instance_uuid": "3677b220-efbb-4a1d-aa95-ccbf4f88d581", "item_name": "disk1.img", "os_distro": "ubuntu", "os_version": "24.10", "owner_id": "623df63b80274c21bc79a0c35e68d615", "owner_project_name": "prod-proposed-migration-ppc64el_project", "owner_user_name": "prod-proposed-migration-ppc64el", "product_name": "com.ubuntu.cloud.daily:server:24.10:ppc64el", "simplestreams_metadata": "{\"aliases\": \"24.10,o,oracular,devel\", \"arch\": \"ppc64el\", \"ftype\": \"disk1.img\", \"label\": \"daily\", \"md5\": \"fd88d9a689ac4d7ab4bea632de90d355\", \"os\": \"ubuntu\", \"pubname\": \"ubuntu-oracular-daily-ppc64el-server-20241009\", \"release\": \"oracular\", \"release_codenam", "source_content_id": "com.ubuntu.cloud:daily:download", "user_id": "c871debdeffd4cb8b69ce618fc4aa361", "version_name": "20241009", "name": "adt/ubuntu-plucky-ppc64el-server-20241119.img", "disk_format": "qcow2", "container_format": "bare", "visibility": "private", "size": 2765422592, "virtual_size": 21474836480, "status": "active", "checksum": "57e80ce32498e1f4de918fa4fc0d5397", "protected": false, "min_ram": 0, "min_disk": 20, "owner": "623df63b80274c21bc79a0c35e68d615", "os_hidden": false, "os_hash_algo": "sha512", "os_hash_value": "30549527d3366d04c8b9f1b6d778693b1b12f707713fcf6f2880cb19e75917565fda77d2994499c62cae9d49bc117aed5c1cc9529046ad4522e6bd68ad3eba9a", "id": "dcc6a44c-21fb-45bb-821a-d64a8784c175", "created_at": "2024-11-19T00:59:37Z", "updated_at": "2024-11-19T01:00:12Z", "locations": [{"url": "rbd://eea9d068-c18c-11ed-8dc0-013aacb71b80/glance/dcc6a44c-21fb-45bb-821a-d64a8784c175/snap", "metadata": {"store": "ceph"}}], "direct_url": "rbd://eea9d068-c18c-11ed-8dc0-013aacb71b80/glance/dcc6a44c-21fb-45bb-821a-d64a8784c175/snap", "tags": [], "self": "/v2/images/dcc6a44c-21fb-45bb-821a-d64a8784c175", "file": "/v2/images/dcc6a44c-21fb-45bb-821a-d64a8784c175/file", "schema": "/v2/schemas/image", "stores": "ceph"}
692s DEBUG (session:936) GET call to image for https://glance.ps6.canonical.com:9292/v2/images/dcc6a44c-21fb-45bb-821a-d64a8784c175 used request id req-26876948-b704-4ed3-8f51-f36e8622acb4
692s +--------------------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
692s | Property                             | Value                                                                                                                                  |
692s +--------------------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
692s | OS-DCF:diskConfig                    | MANUAL                                                                                                                                 |
692s | OS-EXT-AZ:availability_zone          |                                                                                                                                        |
692s | OS-EXT-SRV-ATTR:host                 | -                                                                                                                                      |
692s | OS-EXT-SRV-ATTR:hostname             | adt-plucky-ppc64el-rust-remain-20241125-063908-juju-7f2275-prod                                                                        |
692s | OS-EXT-SRV-ATTR:hypervisor_hostname  | -                                                                                                                                      |
692s | OS-EXT-SRV-ATTR:instance_name        |                                                                                                                                        |
692s | OS-EXT-SRV-ATTR:kernel_id            |                                                                                                                                        |
692s | OS-EXT-SRV-ATTR:launch_index         | 0                                                                                                                                      |
692s | OS-EXT-SRV-ATTR:ramdisk_id           |                                                                                                                                        |
692s | OS-EXT-SRV-ATTR:reservation_id       | r-d6m7igm5                                                                                                                             |
692s | OS-EXT-SRV-ATTR:root_device_name     | -                                                                                                                                      |
692s | OS-EXT-STS:power_state               | 0                                                                                                                                      |
692s | OS-EXT-STS:task_state                | scheduling                                                                                                                             |
692s | OS-EXT-STS:vm_state                  | building                                                                                                                               |
692s | OS-SRV-USG:launched_at               | -                                                                                                                                      |
692s | OS-SRV-USG:terminated_at             | -                                                                                                                                      |
692s | accessIPv4                           |                                                                                                                                        |
692s | accessIPv6                           |                                                                                                                                        |
692s | adminPass                            | FAxrqqs9eC3r                                                                                                                           |
692s | config_drive                         |                                                                                                                                        |
692s | created                              | 2024-11-25T06:39:41Z                                                                                                                   |
692s | description                          | -                                                                                                                                      |
692s | flavor:disk                          | 20                                                                                                                                     |
692s | flavor:ephemeral                     | 0                                                                                                                                      |
692s | flavor:extra_specs                   | {"aggregate_instance_extra_specs:commit": "builder-ppc64el", "hw_rng:allowed": "True"}                                                 |
692s | flavor:original_name                 | autopkgtest-ppc64el                                                                                                                    |
692s | flavor:ram                           | 4096                                                                                                                                   |
692s | flavor:swap                          | 0                                                                                                                                      |
692s | flavor:vcpus                         | 2                                                                                                                                      |
692s | hostId                               |                                                                                                                                        |
692s | id                                   | 98d083d7-87db-472f-8231-ad3893a40b77                                                                                                   |
692s | image                                | adt/ubuntu-plucky-ppc64el-server-20241119.img (dcc6a44c-21fb-45bb-821a-d64a8784c175)                                                   |
692s | key_name                             | testbed-juju-7f2275-prod-proposed-migration-environment-15                                                                             |
692s | locked                               | False                                                                                                                                  |
692s | locked_reason                        | -                                                                                                                                      |
692s | metadata                             | {}                                                                                                                                     |
692s | name                                 | adt-plucky-ppc64el-rust-remain-20241125-063908-juju-7f2275-prod-proposed-migration-environment-15-27665598-9521-4ee7-96df-74642af7979b |
692s | os-extended-volumes:volumes_attached | []                                                                                                                                     |
692s | progress                             | 0                                                                                                                                      |
692s | security_groups                      | autopkgtest-juju-7f2275-prod-proposed-migration-environment-15@bos03-ppc64el-5.secgroup                                                |
692s | server_groups                        | []                                                                                                                                     |
692s | status                               | BUILD                                                                                                                                  |
692s | tags                                 | []                                                                                                                                     |
692s | tenant_id                            | 623df63b80274c21bc79a0c35e68d615                                                                                                       |
692s | trusted_image_certificates           | -                                                                                                                                      |
692s | updated                              | 2024-11-25T06:39:40Z                                                                                                                   |
692s | user_id                              | c871debdeffd4cb8b69ce618fc4aa361                                                                                                       |
692s +--------------------------------------+----------------------------------------------------------------------------------------------------------------------------------------+DEBUG (session:517) REQ: curl -g -i -X GET https://nova.ps6.canonical.com:8774/v2.1/servers/98d083d7-87db-472f-8231-ad3893a40b77 -H "Accept: application/json" -H "OpenStack-API-Version: compute 2.87" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}fb44c0a6f6468846c5410505011dc56cc6652be4eadfc4af6685a7c26108a22a" -H "X-OpenStack-Nova-API-Version: 2.87"
692s DEBUG (connectionpool:429) https://nova.ps6.canonical.com:8774 "GET /v2.1/servers/98d083d7-87db-472f-8231-ad3893a40b77 HTTP/1.1" 200 3203
692s DEBUG (session:548) RESP: [200] Connection: Keep-Alive Content-Length: 3203 Content-Type: application/json Date: Mon, 25 Nov 2024 06:39:41 GMT Keep-Alive: timeout=75, max=993 OpenStack-API-Version: compute 2.87 Server: Apache/2.4.52 (Ubuntu) Vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version X-OpenStack-Nova-API-Version: 2.87 x-compute-request-id: req-acf9f110-a022-46a3-87fd-e9cd84da21b9 x-openstack-request-id: req-acf9f110-a022-46a3-87fd-e9cd84da21b9
692s DEBUG (session:580) RESP BODY: {"server": {"id": "98d083d7-87db-472f-8231-ad3893a40b77", "name": "adt-plucky-ppc64el-rust-remain-20241125-063908-juju-7f2275-prod-proposed-migration-environment-15-27665598-9521-4ee7-96df-74642af7979b", "status": "BUILD", "tenant_id": "623df63b80274c21bc79a0c35e68d615", "user_id": "c871debdeffd4cb8b69ce618fc4aa361", "metadata": {}, "hostId": "", "image": {"id": "dcc6a44c-21fb-45bb-821a-d64a8784c175", "links": [{"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/images/dcc6a44c-21fb-45bb-821a-d64a8784c175"}]}, "flavor": {"vcpus": 2, "ram": 4096, "disk": 20, "ephemeral": 0, "swap": 0, "original_name": "autopkgtest-ppc64el", "extra_specs": {"aggregate_instance_extra_specs:commit": "builder-ppc64el", "hw_rng:allowed": "True"}}, "created": "2024-11-25T06:39:41Z", "updated": "2024-11-25T06:39:41Z", "addresses": {}, "accessIPv4": "", "accessIPv6": "", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/servers/98d083d7-87db-472f-8231-ad3893a40b77"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/servers/98d083d7-87db-472f-8231-ad3893a40b77"}], "OS-DCF:diskConfig": "MANUAL", "progress": 0, "OS-EXT-AZ:availability_zone": "", "config_drive": "", "key_name": "testbed-juju-7f2275-prod-proposed-migration-environment-15", "OS-SRV-USG:launched_at": null, "OS-SRV-USG:terminated_at": null, "OS-EXT-SRV-ATTR:host": null, "OS-EXT-SRV-ATTR:instance_name": "", "OS-EXT-SRV-ATTR:hypervisor_hostname": null, "OS-EXT-SRV-ATTR:reservation_id": "r-d6m7igm5", "OS-EXT-SRV-ATTR:launch_index": 0, "OS-EXT-SRV-ATTR:hostname": "adt-plucky-ppc64el-rust-remain-20241125-063908-juju-7f2275-prod", "OS-EXT-SRV-ATTR:kernel_id": "", "OS-EXT-SRV-ATTR:ramdisk_id": "", "OS-EXT-SRV-ATTR:root_device_name": null, "OS-EXT-SRV-ATTR:user_data": "I2Nsb3VkLWNvbmZpZwpob3N0bmFtZTogYXV0b3BrZ3Rlc3QKZnFkbjogYXV0b3BrZ3Rlc3QubG9jYWwKbWFuYWdlX2V0Y19ob3N0czogdHJ1ZQphcHRfdXBkYXRlOiB0cnVlCmFwdF91cGdyYWRlOiBmYWxzZQphcHRfbWlycm9yOiBodHRwOi8vZnRwbWFzdGVyLmludGVybmFsL3VidW50dS8KCnJ1bmNtZDoKIC0gZWNobyAnQWNxdWlyZTo6TGFuZ3VhZ2VzICJub25lIjsnID4gL2V0Yy9hcHQvYXB0LmNvbmYuZC85MG5vbGFuZ3VhZ2VzCiAtIGVjaG8gJ2ZvcmNlLXVuc2FmZS1pbycgPiAvZXRjL2Rwa2cvZHBrZy5jZmcuZC9hdXRvcGtndGVzdAogLSBwcmludGYgJ1xuVEVSTT1saW51eFxuJ2h0dHBfcHJveHk9aHR0cDovL3NxdWlkLmludGVybmFsOjMxMjgnXG4naHR0cHNfcHJveHk9aHR0cDovL3NxdWlkLmludGVybmFsOjMxMjgnXG4nbm9fcHJveHk9MTI3LjAuMC4xLDEyNy4wLjEuMSxsb2dpbi51YnVudHUuY29tLGxvY2FsaG9zdCxsb2NhbGRvbWFpbixub3ZhbG9jYWwsaW50ZXJuYWwsYXJjaGl2ZS51YnVudHUuY29tLHBvcnRzLnVidW50dS5jb20sc2VjdXJpdHkudWJ1bnR1LmNvbSxkZGVicy51YnVudHUuY29tLGNoYW5nZWxvZ3MudWJ1bnR1LmNvbSxrZXlzZXJ2ZXIudWJ1bnR1LmNvbSxsYXVuY2hwYWRsaWJyYXJpYW4ubmV0LGxhdW5jaHBhZGNvbnRlbnQubmV0LGxhdW5jaHBhZC5uZXQsMTAuMjQuMC4wLzI0LGtleXN0b25lLnBzNS5jYW5vbmljYWwuY29tLG9iamVjdHN0b3JhZ2UucHJvZHN0YWNrNS5jYW5vbmljYWwuY29tJ1xuJyA+PiAvZXRjL2Vudmlyb25tZW50CiAtIHNlZCAtaSAtciAnL14xMjcuMC4xLjEvIHMvYXV0b3BrZ3Rlc3QtW14gXStcLi9hdXRvcGtndGVzdFwuLycgL2V0Yy9ob3N0cwo=", "OS-EXT-STS:task_state": "scheduling", "OS-EXT-STS:vm_state": "building", "OS-EXT-STS:power_state": 0, "os-extended-volumes:volumes_attached": [], "locked": false, "locked_reason": null, "description": null, "tags": [], "trusted_image_certificates": null, "server_groups": []}}
692s DEBUG (session:936) GET call to compute for https://nova.ps6.canonical.com:8774/v2.1/servers/98d083d7-87db-472f-8231-ad3893a40b77 used request id req-acf9f110-a022-46a3-87fd-e9cd84da21b9
692s 
692s 
692s 
Server building... 0% completeDEBUG (session:517) REQ: curl -g -i -X GET https://nova.ps6.canonical.com:8774/v2.1/servers/98d083d7-87db-472f-8231-ad3893a40b77 -H "Accept: application/json" -H "OpenStack-API-Version: compute 2.87" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}fb44c0a6f6468846c5410505011dc56cc6652be4eadfc4af6685a7c26108a22a" -H "X-OpenStack-Nova-API-Version: 2.87"
692s DEBUG (connectionpool:429) https://nova.ps6.canonical.com:8774 "GET /v2.1/servers/98d083d7-87db-472f-8231-ad3893a40b77 HTTP/1.1" 200 3330
692s DEBUG (session:548) RESP: [200] Connection: Keep-Alive Content-Length: 3330 Content-Type: application/json Date: Mon, 25 Nov 2024 06:39:46 GMT Keep-Alive: timeout=75, max=992 OpenStack-API-Version: compute 2.87 Server: Apache/2.4.52 (Ubuntu) Vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version X-OpenStack-Nova-API-Version: 2.87 x-compute-request-id: req-2c1f6566-2d7a-487f-8acc-f1b39d8d355c x-openstack-request-id: req-2c1f6566-2d7a-487f-8acc-f1b39d8d355c
692s DEBUG (session:580) RESP BODY: {"server": {"id": "98d083d7-87db-472f-8231-ad3893a40b77", "name": "adt-plucky-ppc64el-rust-remain-20241125-063908-juju-7f2275-prod-proposed-migration-environment-15-27665598-9521-4ee7-96df-74642af7979b", "status": "ERROR", "tenant_id": "623df63b80274c21bc79a0c35e68d615", "user_id": "c871debdeffd4cb8b69ce618fc4aa361", "metadata": {}, "hostId": "", "image": {"id": "dcc6a44c-21fb-45bb-821a-d64a8784c175", "links": [{"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/images/dcc6a44c-21fb-45bb-821a-d64a8784c175"}]}, "flavor": {"vcpus": 2, "ram": 4096, "disk": 20, "ephemeral": 0, "swap": 0, "original_name": "autopkgtest-ppc64el", "extra_specs": {"aggregate_instance_extra_specs:commit": "builder-ppc64el", "hw_rng:allowed": "True"}}, "created": "2024-11-25T06:39:40Z", "updated": "2024-11-25T06:39:41Z", "addresses": {}, "accessIPv4": "", "accessIPv6": "", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/servers/98d083d7-87db-472f-8231-ad3893a40b77"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/servers/98d083d7-87db-472f-8231-ad3893a40b77"}], "OS-DCF:diskConfig": "MANUAL", "fault": {"code": 500, "created": "2024-11-25T06:39:41Z", "message": "No valid host was found. There are not enough hosts available."}, "OS-EXT-AZ:availability_zone": "", "config_drive": "", "key_name": "testbed-juju-7f2275-prod-proposed-migration-environment-15", "OS-SRV-USG:launched_at": null, "OS-SRV-USG:terminated_at": null, "OS-EXT-SRV-ATTR:host": null, "OS-EXT-SRV-ATTR:instance_name": "instance-0006836e", "OS-EXT-SRV-ATTR:hypervisor_hostname": null, "OS-EXT-SRV-ATTR:reservation_id": "r-d6m7igm5", "OS-EXT-SRV-ATTR:launch_index": 0, "OS-EXT-SRV-ATTR:hostname": "adt-plucky-ppc64el-rust-remain-20241125-063908-juju-7f2275-prod", "OS-EXT-SRV-ATTR:kernel_id": "", "OS-EXT-SRV-ATTR:ramdisk_id": "", "OS-EXT-SRV-ATTR:root_device_name": null, "OS-EXT-SRV-ATTR:user_data": "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", "OS-EXT-STS:task_state": null, "OS-EXT-STS:vm_state": "error", "OS-EXT-STS:power_state": 0, "os-extended-volumes:volumes_attached": [], "locked": false, "locked_reason": null, "description": null, "tags": [], "trusted_image_certificates": null, "server_groups": []}}
692s DEBUG (session:936) GET call to compute for https://nova.ps6.canonical.com:8774/v2.1/servers/98d083d7-87db-472f-8231-ad3893a40b77 used request id req-2c1f6566-2d7a-487f-8acc-f1b39d8d355c
692s DEBUG (shell:822) <Server: adt-plucky-ppc64el-rust-remain-20241125-063908-juju-7f2275-prod-proposed-migration-environment-15-27665598-9521-4ee7-96df-74642af7979b>
692s Traceback (most recent call last):
692s   File "/usr/lib/python3/dist-packages/novaclient/shell.py", line 820, in main
692s     OpenStackComputeShell().main(argv)
692s   File "/usr/lib/python3/dist-packages/novaclient/shell.py", line 742, in main
692s     args.func(self.cs, args)
692s   File "/usr/lib/python3/dist-packages/novaclient/v2/shell.py", line 980, in do_boot
692s     _poll_for_status(cs.servers.get, server.id, 'building', ['active'])
692s   File "/usr/lib/python3/dist-packages/novaclient/v2/shell.py", line 1019, in _poll_for_status
692s     raise exceptions.ResourceInErrorState(obj)
692s novaclient.exceptions.ResourceInErrorState: <Server: adt-plucky-ppc64el-rust-remain-20241125-063908-juju-7f2275-prod-proposed-migration-environment-15-27665598-9521-4ee7-96df-74642af7979b>
692s ERROR (ResourceInErrorState): <Server: adt-plucky-ppc64el-rust-remain-20241125-063908-juju-7f2275-prod-proposed-migration-environment-15-27665598-9521-4ee7-96df-74642af7979b>
692s 
692s Error building server
692s nova [E] nova boot failed (attempt #1):
692s nova [E] DEBUG (extension:189) found extension EntryPoint.parse('v1password = swiftclient.authv1:PasswordLoader')
692s DEBUG (extension:189) found extension EntryPoint.parse('noauth = cinderclient.contrib.noauth:CinderNoAuthLoader')
692s DEBUG (extension:189) found extension EntryPoint.parse('admin_token = keystoneauth1.loading._plugins.admin_token:AdminToken')
692s DEBUG (extension:189) found extension EntryPoint.parse('none = keystoneauth1.loading._plugins.noauth:NoAuth')
692s DEBUG (extension:189) found extension EntryPoint.parse('password = keystoneauth1.loading._plugins.identity.generic:Password')
692s DEBUG (extension:189) found extension EntryPoint.parse('token = keystoneauth1.loading._plugins.identity.generic:Token')
692s DEBUG (extension:189) found extension EntryPoint.parse('v2password = keystoneauth1.loading._plugins.identity.v2:Password')
692s DEBUG (extension:189) found extension EntryPoint.parse('v2token = keystoneauth1.loading._plugins.identity.v2:Token')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3adfspassword = keystoneauth1.extras._saml2._loading:ADFSPassword')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3applicationcredential = keystoneauth1.loading._plugins.identity.v3:ApplicationCredential')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3fedkerb = keystoneauth1.extras.kerberos._loading:MappedKerberos')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3kerberos = keystoneauth1.extras.kerberos._loading:Kerberos')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3multifactor = keystoneauth1.loading._plugins.identity.v3:MultiFactor')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3oauth1 = keystoneauth1.extras.oauth1._loading:V3OAuth1')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3oidcaccesstoken = keystoneauth1.loading._plugins.identity.v3:OpenIDConnectAccessToken')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3oidcauthcode = keystoneauth1.loading._plugins.identity.v3:OpenIDConnectAuthorizationCode')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3oidcclientcredentials = keystoneauth1.loading._plugins.identity.v3:OpenIDConnectClientCredentials')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3oidcpassword = keystoneauth1.loading._plugins.identity.v3:OpenIDConnectPassword')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3password = keystoneauth1.loading._plugins.identity.v3:Password')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3samlpassword = keystoneauth1.extras._saml2._loading:Saml2Password')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3token = keystoneauth1.loading._plugins.identity.v3:Token')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3tokenlessauth = keystoneauth1.loading._plugins.identity.v3:TokenlessAuth')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3totp = keystoneauth1.loading._plugins.identity.v3:TOTP')
692s DEBUG (session:517) REQ: curl -g -i -X GET https://keystone.ps6.canonical.com:5000/v3 -H "Accept: application/json" -H "User-Agent: nova keystoneauth1/4.0.0 python-requests/2.22.0 CPython/3.8.10"
692s DEBUG (connectionpool:962) Starting new HTTPS connection (1): keystone.ps6.canonical.com:5000
692s DEBUG (connectionpool:429) https://keystone.ps6.canonical.com:5000 "GET /v3 HTTP/1.1" 200 267
692s DEBUG (session:548) RESP: [200] Connection: Keep-Alive Content-Length: 267 Content-Type: application/json Date: Mon, 25 Nov 2024 06:44:49 GMT Keep-Alive: timeout=75, max=1000 Server: Apache/2.4.52 (Ubuntu) Vary: X-Auth-Token x-openstack-request-id: req-f0298c47-e20a-40ac-81ea-07508382ac4d
692s DEBUG (session:580) RESP BODY: {"version": {"id": "v3.14", "status": "stable", "updated": "2020-04-07T00:00:00Z", "links": [{"rel": "self", "href": "https://keystone.ps6.canonical.com:5000/v3/"}], "media-types": [{"base": "application/json", "type": "application/vnd.openstack.identity-v3+json"}]}}
692s DEBUG (session:946) GET call to https://keystone.ps6.canonical.com:5000/v3 used request id req-f0298c47-e20a-40ac-81ea-07508382ac4d
692s DEBUG (base:182) Making authentication request to https://keystone.ps6.canonical.com:5000/v3/auth/tokens
692s DEBUG (connectionpool:429) https://keystone.ps6.canonical.com:5000 "POST /v3/auth/tokens HTTP/1.1" 201 12525
692s DEBUG (base:187) {"token": {"methods": ["password"], "user": {"domain": {"id": "default", "name": "Default"}, "id": "c871debdeffd4cb8b69ce618fc4aa361", "name": "prod-proposed-migration-ppc64el", "password_expires_at": null}, "audit_ids": ["TJW03TJlRYm4KbQLMu9V4A"], "expires_at": "2024-11-26T06:44:49.000000Z", "issued_at": "2024-11-25T06:44:49.000000Z", "project": {"domain": {"id": "default", "name": "Default"}, "id": "623df63b80274c21bc79a0c35e68d615", "name": "prod-proposed-migration-ppc64el_project"}, "is_domain": false, "roles": [{"id": "80674fb26dab46e9a6bd57e7f8193360", "name": "load-balancer_member"}, {"id": "15cf997650e345b7b21c02b5cdb7d84a", "name": "member"}, {"id": "86bf3043974746c2bf52c2a9f362f986", "name": "reader"}], "is_admin_project": false, "catalog": [{"endpoints": [{"id": "213cdf38198c4581bd5b7d6d0836923b", "interface": "internal", "region_id": "prodstack6", "url": "https://radosgw-internal.ps6.canonical.com:443/", "region": "prodstack6"}, {"id": "67061eee26944a1a8009f9d07be19738", "interface": "public", "region_id": "prodstack6", "url": "https://radosgw.ps6.canonical.com:443/", "region": "prodstack6"}, {"id": "fc88c52c749a47d08a24a2c7efbde01b", "interface": "admin", "region_id": "prodstack6", "url": "https://radosgw-admin.ps6.canonical.com:443/", "region": "prodstack6"}], "id": "06e4714942634054bf9aa11715312b4e", "type": "s3", "name": "s3"}, {"endpoints": [{"id": "8aa44c94b63746bd9b37f1008ad55fa8", "interface": "admin", "region_id": "prodstack6", "url": "https://aodh-admin.ps6.canonical.com:8042", "region": "prodstack6"}, {"id": "92cf08a80a0242ebbca8ec893cf332b1", "interface": "public", "region_id": "prodstack6", "url": "https://aodh.ps6.canonical.com:8042", "region": "prodstack6"}, {"id": "d8139c6e11ae4edcb78981c12bd53212", "interface": "internal", "region_id": "prodstack6", "url": "https://aodh-internal.ps6.canonical.com:8042", "region": "prodstack6"}], "id": "2fb939b0b969435c8f0c5fa4edb4de94", "type": "alarming", "name": "aodh"}, {"endpoints": [{"id": "a49fcc80e658411885f88cdd8432a571", "interface": "internal", "region_id": "prodstack6", "url": "https://heat-internal.ps6.canonical.com:8000/v1", "region": "prodstack6"}, {"id": "b23866fddba8415885b06c064c34b94b", "interface": "public", "region_id": "prodstack6", "url": "https://heat.ps6.canonical.com:8000/v1", "region": "prodstack6"}, {"id": "f84ae55197f94b8392a678f35c82ca26", "interface": "admin", "region_id": "prodstack6", "url": "https://heat-admin.ps6.canonical.com:8000/v1", "region": "prodstack6"}], "id": "3d4b59f7dab644b2b527e8e96b697545", "type": "cloudformation", "name": "heat-cfn"}, {"endpoints": [{"id": "2e0143334c6241169f45f1c11970c6bc", "interface": "public", "region_id": "prodstack6", "url": "https://heat.ps6.canonical.com:8004/v1/623df63b80274c21bc79a0c35e68d615", "region": "prodstack6"}, {"id": "5e19c32243c04a3faf1e5f9ab900c260", "interface": "internal", "region_id": "prodstack6", "url": "https://heat-internal.ps6.canonical.com:8004/v1/623df63b80274c21bc79a0c35e68d615", "region": "prodstack6"}, {"id": "b3fc5c88ec8543a691fec75726b86967", "interface": "admin", "region_id": "prodstack6", "url": "https://heat-admin.ps6.canonical.com:8004/v1/623df63b80274c21bc79a0c35e68d615", "region": "prodstack6"}], "id": "43b926205044476b8093b18d8ce0a9e4", "type": "orchestration", "name": "heat"}, {"endpoints": [{"id": "a47569b96e5b4146a312e4673504557c", "interface": "public", "region_id": "prodstack6", "url": "https://glance.ps6.canonical.com:9292", "region": "prodstack6"}, {"id": "bba35c4ab04f4114a2a34e65568537bd", "interface": "internal", "region_id": "prodstack6", "url": "https://glance-internal.ps6.canonical.com:9292", "region": "prodstack6"}, {"id": "ef769f1117c74a62a279131486c89628", "interface": "admin", "region_id": "prodstack6", "url": "https://glance-admin.ps6.canonical.com:9292", "region": "prodstack6"}], "id": "49de724549524bd78e9cd46a4477226f", "type": "image", "name": "glance"}, {"endpoints": [{"id": "a1a41e9a1e2d42e5b6cd5380cd1e21bf", "interface": "admin", "region_id": "prodstack6", "url": "https://cinder-admin.ps6.canonical.com:8776/v3/623df63b80274c21bc79a0c35e68d615", "region": "prodstack6"}, {"id": "d2309a99724b4111827482c68a832c0c", "interface": "public", "region_id": "prodstack6", "url": "https://cinder.ps6.canonical.com:8776/v3/623df63b80274c21bc79a0c35e68d615", "region": "prodstack6"}, {"id": "f8a02e3949ff42afa772eb5e74dbef9f", "interface": "internal", "region_id": "prodstack6", "url": "https://cinder-internal.ps6.canonical.com:8776/v3/623df63b80274c21bc79a0c35e68d615", "region": "prodstack6"}], "id": "5bf6578a631349e3af4bf36d7adb18e1", "type": "volumev3", "name": "cinderv3"}, {"endpoints": [{"id": "01d84128f36444e9b01549b86bd69116", "interface": "admin", "region_id": "prodstack6", "url": "https://barbican-admin.ps6.canonical.com:9312", "region": "prodstack6"}, {"id": "0ce4a8777e0b40a88f7fc0f77e34a605", "interface": "public", "region_id": "prodstack6", "url": "https://barbican.ps6.canonical.com:9311", "region": "prodstack6"}, {"id": "f507ba49e4a7435cb330234217c92449", "interface": "internal", "region_id": "prodstack6", "url": "https://barbican-internal.ps6.canonical.com:9311", "region": "prodstack6"}], "id": "62cb1c3d9f6c45979c13516a6b3ff114", "type": "key-manager", "name": "barbican"}, {"endpoints": [{"id": "3cb6121bd8f14da8aa2fba7be823a2b4", "interface": "internal", "region_id": "prodstack6", "url": "https://neutron-internal.ps6.canonical.com:9696", "region": "prodstack6"}, {"id": "46ba11d133fe4e8f9e8f9097ba737682", "interface": "admin", "region_id": "prodstack6", "url": "https://neutron-admin.ps6.canonical.com:9696", "region": "prodstack6"}, {"id": "d872eb6aa23d40009165aa3dcdce3948", "interface": "public", "region_id": "prodstack6", "url": "https://neutron.ps6.canonical.com:9696", "region": "prodstack6"}], "id": "759cb6fdfbc146dd8b9d1ba444c4b9db", "type": "network", "name": "neutron"}, {"endpoints": [{"id": "4349d565f72446da9699269f85df5e8b", "interface": "internal", "region_id": "prodstack6", "url": "https://manila-internal.ps6.canonical.com:8786/v2/623df63b80274c21bc79a0c35e68d615", "region": "prodstack6"}, {"id": "a483dcc58f5e415e9ec739c94474e609", "interface": "public", "region_id": "prodstack6", "url": "https://manila.ps6.canonical.com:8786/v2/623df63b80274c21bc79a0c35e68d615", "region": "prodstack6"}, {"id": "c1f14236723e42878562d8dd63d5a6a0", "interface": "admin", "region_id": "prodstack6", "url": "https://manila-admin.ps6.canonical.com:8786/v2/623df63b80274c21bc79a0c35e68d615", "region": "prodstack6"}], "id": "93fc4008035946deb1f433c2dd905a5d", "type": "sharev2", "name": "manilav2"}, {"endpoints": [{"id": "0fa148793c7249c8b187b6b4ff425731", "interface": "internal", "region_id": "prodstack6", "url": "https://radosgw-internal.ps6.canonical.com:443/swift/v1/AUTH_e4b04ca58d734ed0aa29e306adad4f79/simplestreams/data", "region": "prodstack6"}, {"id": "555ade266a6b4bcc81b6e5abf607aec5", "interface": "public", "region_id": "prodstack6", "url": "https://radosgw.ps6.canonical.com:443/swift/v1/AUTH_e4b04ca58d734ed0aa29e306adad4f79/simplestreams/data", "region": "prodstack6"}, {"id": "7dad1a7b1552465686424fc014463173", "interface": "admin", "region_id": "prodstack6", "url": "https://radosgw-admin.ps6.canonical.com:443/swift/simplestreams/data", "region": "prodstack6"}], "id": "977dd359af1a4fcc91a9daf4dc33b0f3", "type": "product-streams", "name": "image-stream"}, {"endpoints": [{"id": "12d30eabcdec4831bd15273d55b1cbab", "interface": "internal", "region_id": "prodstack6", "url": "https://manila-internal.ps6.canonical.com:8786/v1/623df63b80274c21bc79a0c35e68d615", "region": "prodstack6"}, {"id": "29d35b2b483346479f1ff1a13604d50e", "interface": "admin", "region_id": "prodstack6", "url": "https://manila-admin.ps6.canonical.com:8786/v1/623df63b80274c21bc79a0c35e68d615", "region": "prodstack6"}, {"id": "4aa1422b8f5945d8aed9ba6a8d670e5c", "interface": "public", "region_id": "prodstack6", "url": "https://manila.ps6.canonical.com:8786/v1/623df63b80274c21bc79a0c35e68d615", "region": "prodstack6"}], "id": "ac5e4f28fa794cde99f1d7ffc1b664e5", "type": "share", "name": "manila"}, {"endpoints": [{"id": "c7db93d54a684d8caeae1d9e18a59118", "interface": "admin", "region_id": "prodstack6", "url": "https://nova-admin.ps6.canonical.com:8774/v2.1", "region": "prodstack6"}, {"id": "dd7a796f401b477f9f1b5bbc05747d8d", "interface": "public", "region_id": "prodstack6", "url": "https://nova.ps6.canonical.com:8774/v2.1", "region": "prodstack6"}, {"id": "e7ecb038d830462ea67b0b463af5e013", "interface": "internal", "region_id": "prodstack6", "url": "https://nova-internal.ps6.canonical.com:8774/v2.1", "region": "prodstack6"}], "id": "b4519af08e174d4a8333a2d14ac3ba3b", "type": "compute", "name": "nova"}, {"endpoints": [{"id": "02ef5b6154934ffd97d8b5b8e4d70d2a", "interface": "internal", "region_id": "prodstack6", "url": "https://radosgw-internal.ps6.canonical.com:443/swift/v1/AUTH_623df63b80274c21bc79a0c35e68d615", "region": "prodstack6"}, {"id": "2741abe526e94842a4fa801423ba1ef0", "interface": "public", "region_id": "prodstack6", "url": "https://radosgw.ps6.canonical.com:443/swift/v1/AUTH_623df63b80274c21bc79a0c35e68d615", "region": "prodstack6"}, {"id": "3742f9406c604516933d6fd8c29e0880", "interface": "admin", "region_id": "prodstack6", "url": "https://radosgw-admin.ps6.canonical.com:443/swift", "region": "prodstack6"}], "id": "c7f07a7b3b3c408c96200dfd1d1a0f6f", "type": "object-store", "name": "swift"}, {"endpoints": [{"id": "06d4ed6c160a43f2b7fa7f80ad1dc709", "interface": "internal", "region_id": "prodstack6", "url": "https://designate-internal.ps6.canonical.com:9001", "region": "prodstack6"}, {"id": "1e240624a50c4ca0aaa6ef63cbc94f1b", "interface": "admin", "region_id": "prodstack6", "url": "https://designate-admin.ps6.canonical.com:9001", "region": "prodstack6"}, {"id": "f94d7d17997a43fd9c63b34c43301c6e", "interface": "public", "region_id": "prodstack6", "url": "https://designate.ps6.canonical.com:9001", "region": "prodstack6"}], "id": "cf82013d63844fedbe96bcacb6bd1fef", "type": "dns", "name": "designate"}, {"endpoints": [{"id": "4a688340be464710bfa60bf3f88f41c4", "interface": "admin", "region_id": "prodstack6", "url": "https://gnocchi-admin.ps6.canonical.com:8041", "region": "prodstack6"}, {"id": "a5a95506c96d4716adb4efc3ac9051be", "interface": "public", "region_id": "prodstack6", "url": "https://gnocchi.ps6.canonical.com:8041", "region": "prodstack6"}, {"id": "eebc17a086834f8fa8bb6b35c8061a8c", "interface": "internal", "region_id": "prodstack6", "url": "https://gnocchi-internal.ps6.canonical.com:8041", "region": "prodstack6"}], "id": "d10589e854a446a5b852593f33f170a7", "type": "metric", "name": "gnocchi"}, {"endpoints": [{"id": "08f66df28d0f47f3bec12f29e06d85ac", "interface": "admin", "region_id": "prodstack6", "url": "https://keystone-admin.ps6.canonical.com:35357/v3", "region": "prodstack6"}, {"id": "46d270b45ceb42db902f4d241afa6a70", "interface": "public", "region_id": "prodstack6", "url": "https://keystone.ps6.canonical.com:5000/v3", "region": "prodstack6"}, {"id": "a4addee11d9349cfa46ec6660dbad947", "interface": "internal", "region_id": "prodstack6", "url": "https://keystone-internal.ps6.canonical.com:5000/v3", "region": "prodstack6"}], "id": "deb38a775a9b4e87a8de9e3eed779882", "type": "identity", "name": "keystone"}, {"endpoints": [{"id": "18b4af5f40664babb94e884c6a53ccf3", "interface": "admin", "region_id": "prodstack6", "url": "https://octavia-admin.ps6.canonical.com:9876", "region": "prodstack6"}, {"id": "2b6f7ba7f9944ee1aebd6dccc5223b2d", "interface": "internal", "region_id": "prodstack6", "url": "https://octavia-internal.ps6.canonical.com:9876", "region": "prodstack6"}, {"id": "5e3012e9c79e4890be4d964b6208f5c6", "interface": "public", "region_id": "prodstack6", "url": "https://octavia.ps6.canonical.com:9876", "region": "prodstack6"}], "id": "e00337be20d54948b66a1c3109b885c6", "type": "load-balancer", "name": "octavia"}, {"endpoints": [{"id": "2d2942b35f3041389ad810f679d02f22", "interface": "public", "region_id": "prodstack6", "url": "https://placement.ps6.canonical.com:8778", "region": "prodstack6"}, {"id": "2e3beaac7ac14284b72e2592820ad725", "interface": "admin", "region_id": "prodstack6", "url": "https://placement-admin.ps6.canonical.com:8778", "region": "prodstack6"}, {"id": "91060f6df9ae444f81808adf40540d94", "interface": "internal", "region_id": "prodstack6", "url": "https://placement-internal.ps6.canonical.com:8778", "region": "prodstack6"}], "id": "edc6e37f154f4c0ab3dd4d52b82bf873", "type": "placement", "name": "placement"}]}}
692s REQ: curl -g -i -X GET https://nova.ps6.canonical.com:8774/v2.1 -H "Accept: application/json" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}3048a81425d408d62defb890784885e820712dfc68cc4c46271ede1f58cf4cff"
692s DEBUG (session:517) REQ: curl -g -i -X GET https://nova.ps6.canonical.com:8774/v2.1 -H "Accept: application/json" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}3048a81425d408d62defb890784885e820712dfc68cc4c46271ede1f58cf4cff"
692s DEBUG (connectionpool:962) Starting new HTTPS connection (1): nova.ps6.canonical.com:8774
692s DEBUG (connectionpool:429) https://nova.ps6.canonical.com:8774 "GET /v2.1 HTTP/1.1" 302 0
692s RESP: [302] Connection: Keep-Alive Content-Length: 0 Content-Type: text/plain; charset=utf8 Date: Mon, 25 Nov 2024 06:44:50 GMT Keep-Alive: timeout=75, max=1000 Location: https://nova.ps6.canonical.com:8774/v2.1/ Server: Apache/2.4.52 (Ubuntu) x-compute-request-id: req-a3041fff-23a8-4eae-ad92-9b1874d58b32 x-openstack-request-id: req-a3041fff-23a8-4eae-ad92-9b1874d58b32
692s DEBUG (session:548) RESP: [302] Connection: Keep-Alive Content-Length: 0 Content-Type: text/plain; charset=utf8 Date: Mon, 25 Nov 2024 06:44:50 GMT Keep-Alive: timeout=75, max=1000 Location: https://nova.ps6.canonical.com:8774/v2.1/ Server: Apache/2.4.52 (Ubuntu) x-compute-request-id: req-a3041fff-23a8-4eae-ad92-9b1874d58b32 x-openstack-request-id: req-a3041fff-23a8-4eae-ad92-9b1874d58b32
692s RESP BODY: Omitted, Content-Type is set to text/plain; charset=utf8. Only application/json responses have their bodies logged.
692s DEBUG (session:580) RESP BODY: Omitted, Content-Type is set to text/plain; charset=utf8. Only application/json responses have their bodies logged.
692s DEBUG (connectionpool:429) https://nova.ps6.canonical.com:8774 "GET /v2.1/ HTTP/1.1" 200 397
692s RESP: [200] Connection: Keep-Alive Content-Length: 397 Content-Type: application/json Date: Mon, 25 Nov 2024 06:44:50 GMT Keep-Alive: timeout=75, max=999 OpenStack-API-Version: compute 2.1 Server: Apache/2.4.52 (Ubuntu) Vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version X-OpenStack-Nova-API-Version: 2.1 x-compute-request-id: req-6ec5e99c-9802-4982-98f4-572acafc7f15 x-openstack-request-id: req-6ec5e99c-9802-4982-98f4-572acafc7f15
692s DEBUG (session:548) RESP: [200] Connection: Keep-Alive Content-Length: 397 Content-Type: application/json Date: Mon, 25 Nov 2024 06:44:50 GMT Keep-Alive: timeout=75, max=999 OpenStack-API-Version: compute 2.1 Server: Apache/2.4.52 (Ubuntu) Vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version X-OpenStack-Nova-API-Version: 2.1 x-compute-request-id: req-6ec5e99c-9802-4982-98f4-572acafc7f15 x-openstack-request-id: req-6ec5e99c-9802-4982-98f4-572acafc7f15
692s RESP BODY: {"version": {"id": "v2.1", "status": "CURRENT", "version": "2.90", "min_version": "2.1", "updated": "2013-07-23T11:33:21Z", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/"}, {"rel": "describedby", "type": "text/html", "href": "http://docs.openstack.org/"}], "media-types": [{"base": "application/json", "type": "application/vnd.openstack.compute+json;version=2.1"}]}}
692s DEBUG (session:580) RESP BODY: {"version": {"id": "v2.1", "status": "CURRENT", "version": "2.90", "min_version": "2.1", "updated": "2013-07-23T11:33:21Z", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/"}, {"rel": "describedby", "type": "text/html", "href": "http://docs.openstack.org/"}], "media-types": [{"base": "application/json", "type": "application/vnd.openstack.compute+json;version=2.1"}]}}
692s GET call to compute for https://nova.ps6.canonical.com:8774/v2.1/ used request id req-6ec5e99c-9802-4982-98f4-572acafc7f15
692s DEBUG (session:936) GET call to compute for https://nova.ps6.canonical.com:8774/v2.1/ used request id req-6ec5e99c-9802-4982-98f4-572acafc7f15
692s DEBUG (extension:189) found extension EntryPoint.parse('v1password = swiftclient.authv1:PasswordLoader')
692s DEBUG (extension:189) found extension EntryPoint.parse('noauth = cinderclient.contrib.noauth:CinderNoAuthLoader')
692s DEBUG (extension:189) found extension EntryPoint.parse('admin_token = keystoneauth1.loading._plugins.admin_token:AdminToken')
692s DEBUG (extension:189) found extension EntryPoint.parse('none = keystoneauth1.loading._plugins.noauth:NoAuth')
692s DEBUG (extension:189) found extension EntryPoint.parse('password = keystoneauth1.loading._plugins.identity.generic:Password')
692s DEBUG (extension:189) found extension EntryPoint.parse('token = keystoneauth1.loading._plugins.identity.generic:Token')
692s DEBUG (extension:189) found extension EntryPoint.parse('v2password = keystoneauth1.loading._plugins.identity.v2:Password')
692s DEBUG (extension:189) found extension EntryPoint.parse('v2token = keystoneauth1.loading._plugins.identity.v2:Token')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3adfspassword = keystoneauth1.extras._saml2._loading:ADFSPassword')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3applicationcredential = keystoneauth1.loading._plugins.identity.v3:ApplicationCredential')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3fedkerb = keystoneauth1.extras.kerberos._loading:MappedKerberos')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3kerberos = keystoneauth1.extras.kerberos._loading:Kerberos')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3multifactor = keystoneauth1.loading._plugins.identity.v3:MultiFactor')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3oauth1 = keystoneauth1.extras.oauth1._loading:V3OAuth1')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3oidcaccesstoken = keystoneauth1.loading._plugins.identity.v3:OpenIDConnectAccessToken')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3oidcauthcode = keystoneauth1.loading._plugins.identity.v3:OpenIDConnectAuthorizationCode')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3oidcclientcredentials = keystoneauth1.loading._plugins.identity.v3:OpenIDConnectClientCredentials')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3oidcpassword = keystoneauth1.loading._plugins.identity.v3:OpenIDConnectPassword')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3password = keystoneauth1.loading._plugins.identity.v3:Password')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3samlpassword = keystoneauth1.extras._saml2._loading:Saml2Password')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3token = keystoneauth1.loading._plugins.identity.v3:Token')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3tokenlessauth = keystoneauth1.loading._plugins.identity.v3:TokenlessAuth')
692s DEBUG (extension:189) found extension EntryPoint.parse('v3totp = keystoneauth1.loading._plugins.identity.v3:TOTP')
692s DEBUG (session:517) REQ: curl -g -i -X GET https://glance.ps6.canonical.com:9292/v2/images/dcc6a44c-21fb-45bb-821a-d64a8784c175 -H "Accept: application/json" -H "OpenStack-API-Version: compute 2.87" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}3048a81425d408d62defb890784885e820712dfc68cc4c46271ede1f58cf4cff" -H "X-OpenStack-Nova-API-Version: 2.87"
692s DEBUG (connectionpool:962) Starting new HTTPS connection (1): glance.ps6.canonical.com:9292
692s DEBUG (connectionpool:429) https://glance.ps6.canonical.com:9292 "GET /v2/images/dcc6a44c-21fb-45bb-821a-d64a8784c175 HTTP/1.1" 200 2292
692s DEBUG (session:548) RESP: [200] Connection: Keep-Alive Content-Length: 2292 Content-Type: application/json Date: Mon, 25 Nov 2024 06:44:50 GMT Keep-Alive: timeout=75, max=1000 Server: Apache/2.4.52 (Ubuntu) X-Openstack-Request-Id: req-94704f42-e309-4702-873a-422a8b9f1fd7
692s DEBUG (session:580) RESP BODY: {"architecture": "ppc64le", "base_image_ref": "302dbebd-8fb5-46eb-aa5c-84ec11ab5c95", "boot_roles": "reader,load-balancer_member,member", "content_id": "auto.sync", "hw_cdrom_bus": "scsi", "hw_disk_bus": "virtio", "hw_machine_type": "pseries", "hw_video_model": "vga", "hw_vif_model": "virtio", "image_location": "snapshot", "image_state": "available", "image_type": "snapshot", "instance_uuid": "3677b220-efbb-4a1d-aa95-ccbf4f88d581", "item_name": "disk1.img", "os_distro": "ubuntu", "os_version": "24.10", "owner_id": "623df63b80274c21bc79a0c35e68d615", "owner_project_name": "prod-proposed-migration-ppc64el_project", "owner_user_name": "prod-proposed-migration-ppc64el", "product_name": "com.ubuntu.cloud.daily:server:24.10:ppc64el", "simplestreams_metadata": "{\"aliases\": \"24.10,o,oracular,devel\", \"arch\": \"ppc64el\", \"ftype\": \"disk1.img\", \"label\": \"daily\", \"md5\": \"fd88d9a689ac4d7ab4bea632de90d355\", \"os\": \"ubuntu\", \"pubname\": \"ubuntu-oracular-daily-ppc64el-server-20241009\", \"release\": \"oracular\", \"release_codenam", "source_content_id": "com.ubuntu.cloud:daily:download", "user_id": "c871debdeffd4cb8b69ce618fc4aa361", "version_name": "20241009", "name": "adt/ubuntu-plucky-ppc64el-server-20241119.img", "disk_format": "qcow2", "container_format": "bare", "visibility": "private", "size": 2765422592, "virtual_size": 21474836480, "status": "active", "checksum": "57e80ce32498e1f4de918fa4fc0d5397", "protected": false, "min_ram": 0, "min_disk": 20, "owner": "623df63b80274c21bc79a0c35e68d615", "os_hidden": false, "os_hash_algo": "sha512", "os_hash_value": "30549527d3366d04c8b9f1b6d778693b1b12f707713fcf6f2880cb19e75917565fda77d2994499c62cae9d49bc117aed5c1cc9529046ad4522e6bd68ad3eba9a", "id": "dcc6a44c-21fb-45bb-821a-d64a8784c175", "created_at": "2024-11-19T00:59:37Z", "updated_at": "2024-11-19T01:00:12Z", "locations": [{"url": "rbd://eea9d068-c18c-11ed-8dc0-013aacb71b80/glance/dcc6a44c-21fb-45bb-821a-d64a8784c175/snap", "metadata": {"store": "ceph"}}], "direct_url": "rbd://eea9d068-c18c-11ed-8dc0-013aacb71b80/glance/dcc6a44c-21fb-45bb-821a-d64a8784c175/snap", "tags": [], "self": "/v2/images/dcc6a44c-21fb-45bb-821a-d64a8784c175", "file": "/v2/images/dcc6a44c-21fb-45bb-821a-d64a8784c175/file", "schema": "/v2/schemas/image", "stores": "ceph"}
692s DEBUG (session:936) GET call to image for https://glance.ps6.canonical.com:9292/v2/images/dcc6a44c-21fb-45bb-821a-d64a8784c175 used request id req-94704f42-e309-4702-873a-422a8b9f1fd7
692s DEBUG (session:517) REQ: curl -g -i -X GET https://nova.ps6.canonical.com:8774/v2.1/flavors/autopkgtest-ppc64el -H "Accept: application/json" -H "OpenStack-API-Version: compute 2.87" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}3048a81425d408d62defb890784885e820712dfc68cc4c46271ede1f58cf4cff" -H "X-OpenStack-Nova-API-Version: 2.87"
692s DEBUG (connectionpool:429) https://nova.ps6.canonical.com:8774 "GET /v2.1/flavors/autopkgtest-ppc64el HTTP/1.1" 404 92
692s DEBUG (session:548) RESP: [404] Connection: Keep-Alive Content-Length: 92 Content-Type: application/json; charset=UTF-8 Date: Mon, 25 Nov 2024 06:44:50 GMT Keep-Alive: timeout=75, max=998 OpenStack-API-Version: compute 2.87 Server: Apache/2.4.52 (Ubuntu) Vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version X-OpenStack-Nova-API-Version: 2.87 x-compute-request-id: req-ce1c354e-da87-4099-a882-3314967ccdc2 x-openstack-request-id: req-ce1c354e-da87-4099-a882-3314967ccdc2
692s DEBUG (session:580) RESP BODY: {"itemNotFound": {"code": 404, "message": "Flavor autopkgtest-ppc64el could not be found."}}
692s DEBUG (session:936) GET call to compute for https://nova.ps6.canonical.com:8774/v2.1/flavors/autopkgtest-ppc64el used request id req-ce1c354e-da87-4099-a882-3314967ccdc2
692s DEBUG (session:517) REQ: curl -g -i -X GET https://nova.ps6.canonical.com:8774/v2.1/flavors?is_public=None -H "Accept: application/json" -H "OpenStack-API-Version: compute 2.87" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}3048a81425d408d62defb890784885e820712dfc68cc4c46271ede1f58cf4cff" -H "X-OpenStack-Nova-API-Version: 2.87"
692s DEBUG (connectionpool:429) https://nova.ps6.canonical.com:8774 "GET /v2.1/flavors?is_public=None HTTP/1.1" 200 40172
692s DEBUG (session:548) RESP: [200] Connection: Keep-Alive Content-Length: 40172 Content-Type: application/json Date: Mon, 25 Nov 2024 06:44:50 GMT Keep-Alive: timeout=75, max=997 OpenStack-API-Version: compute 2.87 Server: Apache/2.4.52 (Ubuntu) Vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version X-OpenStack-Nova-API-Version: 2.87 x-compute-request-id: req-8d001f4f-290e-4b31-8830-8e5bffb54c57 x-openstack-request-id: req-8d001f4f-290e-4b31-8830-8e5bffb54c57
692s DEBUG (session:580) RESP BODY: {"flavors": [{"id": "05338e57-e2ba-4813-9a8a-2f2af73f8ab2", "name": "builder-ppc64el-cpu2-ram4-disk100", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/05338e57-e2ba-4813-9a8a-2f2af73f8ab2"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/05338e57-e2ba-4813-9a8a-2f2af73f8ab2"}], "description": null}, {"id": "08090b4b-98a9-4c15-8ad4-cc6711700879", "name": "builder-ppc64el-cpu8-ram64-disk20", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/08090b4b-98a9-4c15-8ad4-cc6711700879"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/08090b4b-98a9-4c15-8ad4-cc6711700879"}], "description": null}, {"id": "0825b8b1-2b9c-42bf-b3e6-e827c22d8df5", "name": "builder-ppc64el-cpu8-ram4-disk100", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/0825b8b1-2b9c-42bf-b3e6-e827c22d8df5"}, {"rel": "bookmark", "href": 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"builder-ppc64el-cpu16-ram8-disk100", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/ef7301a7-71f4-48ac-b387-23251f4060e1"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/ef7301a7-71f4-48ac-b387-23251f4060e1"}], "description": null}, {"id": "f0f1af4d-f230-40c1-b789-c94e02a68daa", "name": "builder-ppc64el-cpu16-ram8-disk20", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/f0f1af4d-f230-40c1-b789-c94e02a68daa"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/f0f1af4d-f230-40c1-b789-c94e02a68daa"}], "description": null}, {"id": "f40b2dbc-5d69-40b0-a9fc-71c32de93ca3", "name": "autopkgtest-big-ppc64el", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/f40b2dbc-5d69-40b0-a9fc-71c32de93ca3"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/f40b2dbc-5d69-40b0-a9fc-71c32de93ca3"}], "description": null}, {"id": 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"https://nova.ps6.canonical.com:8774/flavors/fa3bbba4-5e72-4ca3-9661-ccf45947bbf5"}], "description": null}, {"id": "ff4cf1ee-6e00-49b7-9d11-fafa69b910df", "name": "builder-ppc64el-cpu8-ram32-disk40", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/ff4cf1ee-6e00-49b7-9d11-fafa69b910df"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/ff4cf1ee-6e00-49b7-9d11-fafa69b910df"}], "description": null}]}
692s DEBUG (session:936) GET call to compute for https://nova.ps6.canonical.com:8774/v2.1/flavors?is_public=None used request id req-8d001f4f-290e-4b31-8830-8e5bffb54c57
692s DEBUG (session:517) REQ: curl -g -i -X GET https://nova.ps6.canonical.com:8774/v2.1/flavors/102d0b57-e8d2-46c6-9be4-f452119a0280 -H "Accept: application/json" -H "OpenStack-API-Version: compute 2.87" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}3048a81425d408d62defb890784885e820712dfc68cc4c46271ede1f58cf4cff" -H "X-OpenStack-Nova-API-Version: 2.87"
692s DEBUG (connectionpool:429) https://nova.ps6.canonical.com:8774 "GET /v2.1/flavors/102d0b57-e8d2-46c6-9be4-f452119a0280 HTTP/1.1" 200 623
692s DEBUG (session:548) RESP: [200] Connection: Keep-Alive Content-Length: 623 Content-Type: application/json Date: Mon, 25 Nov 2024 06:44:51 GMT Keep-Alive: timeout=75, max=996 OpenStack-API-Version: compute 2.87 Server: Apache/2.4.52 (Ubuntu) Vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version X-OpenStack-Nova-API-Version: 2.87 x-compute-request-id: req-8f919f28-c016-4dcd-b076-6fe01221834f x-openstack-request-id: req-8f919f28-c016-4dcd-b076-6fe01221834f
692s DEBUG (session:580) RESP BODY: {"flavor": {"id": "102d0b57-e8d2-46c6-9be4-f452119a0280", "name": "autopkgtest-ppc64el", "ram": 4096, "disk": 20, "swap": 0, "OS-FLV-EXT-DATA:ephemeral": 0, "OS-FLV-DISABLED:disabled": false, "vcpus": 2, "os-flavor-access:is_public": false, "rxtx_factor": 1.0, "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/flavors/102d0b57-e8d2-46c6-9be4-f452119a0280"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/flavors/102d0b57-e8d2-46c6-9be4-f452119a0280"}], "description": null, "extra_specs": {"aggregate_instance_extra_specs:commit": "builder-ppc64el", "hw_rng:allowed": "True"}}}
692s DEBUG (session:936) GET call to compute for https://nova.ps6.canonical.com:8774/v2.1/flavors/102d0b57-e8d2-46c6-9be4-f452119a0280 used request id req-8f919f28-c016-4dcd-b076-6fe01221834f
692s DEBUG (session:517) REQ: curl -g -i -X POST https://nova.ps6.canonical.com:8774/v2.1/servers -H "Accept: application/json" -H "Content-Type: application/json" -H "OpenStack-API-Version: compute 2.87" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}3048a81425d408d62defb890784885e820712dfc68cc4c46271ede1f58cf4cff" -H "X-OpenStack-Nova-API-Version: 2.87" -d '{"server": {"name": "adt-plucky-ppc64el-rust-remain-20241125-063908-juju-7f2275-prod-proposed-migration-environment-15-27665598-9521-4ee7-96df-74642af7979b", "imageRef": "dcc6a44c-21fb-45bb-821a-d64a8784c175", "flavorRef": "102d0b57-e8d2-46c6-9be4-f452119a0280", "user_data": "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", "key_name": "testbed-juju-7f2275-prod-proposed-migration-environment-15", "min_count": 1, "max_count": 1, "security_groups": [{"name": "autopkgtest-juju-7f2275-prod-proposed-migration-environment-15@bos03-ppc64el-5.secgroup"}], "networks": [{"uuid": "3083d638-5564-4f5c-97ef-09f045123d20"}]}}'
692s DEBUG (connectionpool:429) https://nova.ps6.canonical.com:8774 "POST /v2.1/servers HTTP/1.1" 202 478
692s DEBUG (session:548) RESP: [202] Connection: Keep-Alive Content-Length: 478 Content-Type: application/json Date: Mon, 25 Nov 2024 06:44:51 GMT Keep-Alive: timeout=75, max=995 OpenStack-API-Version: compute 2.87 Server: Apache/2.4.52 (Ubuntu) Vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version X-OpenStack-Nova-API-Version: 2.87 location: https://nova.ps6.canonical.com:8774/v2.1/servers/4685ec66-ff3f-4aec-b14d-a2736f1e30ce x-compute-request-id: req-8da9659d-af25-460e-9df7-c8c7fd06eb30 x-openstack-request-id: req-8da9659d-af25-460e-9df7-c8c7fd06eb30
692s DEBUG (session:580) RESP BODY: {"server": {"id": "4685ec66-ff3f-4aec-b14d-a2736f1e30ce", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/servers/4685ec66-ff3f-4aec-b14d-a2736f1e30ce"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/servers/4685ec66-ff3f-4aec-b14d-a2736f1e30ce"}], "OS-DCF:diskConfig": "MANUAL", "security_groups": [{"name": "autopkgtest-juju-7f2275-prod-proposed-migration-environment-15@bos03-ppc64el-5.secgroup"}], "adminPass": "9dMTJgqdonmF"}}
692s DEBUG (session:936) POST call to compute for https://nova.ps6.canonical.com:8774/v2.1/servers used request id req-8da9659d-af25-460e-9df7-c8c7fd06eb30
692s DEBUG (session:517) REQ: curl -g -i -X GET https://nova.ps6.canonical.com:8774/v2.1/servers/4685ec66-ff3f-4aec-b14d-a2736f1e30ce -H "Accept: application/json" -H "OpenStack-API-Version: compute 2.87" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}3048a81425d408d62defb890784885e820712dfc68cc4c46271ede1f58cf4cff" -H "X-OpenStack-Nova-API-Version: 2.87"
692s DEBUG (connectionpool:429) https://nova.ps6.canonical.com:8774 "GET /v2.1/servers/4685ec66-ff3f-4aec-b14d-a2736f1e30ce HTTP/1.1" 200 3203
692s DEBUG (session:548) RESP: [200] Connection: Keep-Alive Content-Length: 3203 Content-Type: application/json Date: Mon, 25 Nov 2024 06:44:51 GMT Keep-Alive: timeout=75, max=994 OpenStack-API-Version: compute 2.87 Server: Apache/2.4.52 (Ubuntu) Vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version X-OpenStack-Nova-API-Version: 2.87 x-compute-request-id: req-ccb6a261-beb6-428e-9d9c-750a35a98de5 x-openstack-request-id: req-ccb6a261-beb6-428e-9d9c-750a35a98de5
692s DEBUG (session:580) RESP BODY: {"server": {"id": "4685ec66-ff3f-4aec-b14d-a2736f1e30ce", "name": "adt-plucky-ppc64el-rust-remain-20241125-063908-juju-7f2275-prod-proposed-migration-environment-15-27665598-9521-4ee7-96df-74642af7979b", "status": "BUILD", "tenant_id": "623df63b80274c21bc79a0c35e68d615", "user_id": "c871debdeffd4cb8b69ce618fc4aa361", "metadata": {}, "hostId": "", "image": {"id": "dcc6a44c-21fb-45bb-821a-d64a8784c175", "links": [{"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/images/dcc6a44c-21fb-45bb-821a-d64a8784c175"}]}, "flavor": {"vcpus": 2, "ram": 4096, "disk": 20, "ephemeral": 0, "swap": 0, "original_name": "autopkgtest-ppc64el", "extra_specs": {"aggregate_instance_extra_specs:commit": "builder-ppc64el", "hw_rng:allowed": "True"}}, "created": "2024-11-25T06:44:52Z", "updated": "2024-11-25T06:44:51Z", "addresses": {}, "accessIPv4": "", "accessIPv6": "", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/servers/4685ec66-ff3f-4aec-b14d-a2736f1e30ce"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/servers/4685ec66-ff3f-4aec-b14d-a2736f1e30ce"}], "OS-DCF:diskConfig": "MANUAL", "progress": 0, "OS-EXT-AZ:availability_zone": "", "config_drive": "", "key_name": "testbed-juju-7f2275-prod-proposed-migration-environment-15", "OS-SRV-USG:launched_at": null, "OS-SRV-USG:terminated_at": null, "OS-EXT-SRV-ATTR:host": null, "OS-EXT-SRV-ATTR:instance_name": "", "OS-EXT-SRV-ATTR:hypervisor_hostname": null, "OS-EXT-SRV-ATTR:reservation_id": "r-024eicik", "OS-EXT-SRV-ATTR:launch_index": 0, "OS-EXT-SRV-ATTR:hostname": "adt-plucky-ppc64el-rust-remain-20241125-063908-juju-7f2275-prod", "OS-EXT-SRV-ATTR:kernel_id": "", "OS-EXT-SRV-ATTR:ramdisk_id": "", "OS-EXT-SRV-ATTR:root_device_name": null, "OS-EXT-SRV-ATTR:user_data": "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", "OS-EXT-STS:task_state": "scheduling", "OS-EXT-STS:vm_state": "building", "OS-EXT-STS:power_state": 0, "os-extended-volumes:volumes_attached": [], "locked": false, "locked_reason": null, "description": null, "tags": [], "trusted_image_certificates": null, "server_groups": []}}
692s DEBUG (session:936) GET call to compute for https://nova.ps6.canonical.com:8774/v2.1/servers/4685ec66-ff3f-4aec-b14d-a2736f1e30ce used request id req-ccb6a261-beb6-428e-9d9c-750a35a98de5
692s DEBUG (session:517) REQ: curl -g -i -X GET https://glance.ps6.canonical.com:9292/v2/images/dcc6a44c-21fb-45bb-821a-d64a8784c175 -H "Accept: application/json" -H "OpenStack-API-Version: compute 2.87" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}3048a81425d408d62defb890784885e820712dfc68cc4c46271ede1f58cf4cff" -H "X-OpenStack-Nova-API-Version: 2.87"
692s DEBUG (connectionpool:429) https://glance.ps6.canonical.com:9292 "GET /v2/images/dcc6a44c-21fb-45bb-821a-d64a8784c175 HTTP/1.1" 200 2292
692s DEBUG (session:548) RESP: [200] Connection: Keep-Alive Content-Length: 2292 Content-Type: application/json Date: Mon, 25 Nov 2024 06:44:52 GMT Keep-Alive: timeout=75, max=999 Server: Apache/2.4.52 (Ubuntu) X-Openstack-Request-Id: req-5137d6f3-f6c2-48e5-a442-e86a51411c1c
692s DEBUG (session:580) RESP BODY: {"architecture": "ppc64le", "base_image_ref": "302dbebd-8fb5-46eb-aa5c-84ec11ab5c95", "boot_roles": "reader,load-balancer_member,member", "content_id": "auto.sync", "hw_cdrom_bus": "scsi", "hw_disk_bus": "virtio", "hw_machine_type": "pseries", "hw_video_model": "vga", "hw_vif_model": "virtio", "image_location": "snapshot", "image_state": "available", "image_type": "snapshot", "instance_uuid": "3677b220-efbb-4a1d-aa95-ccbf4f88d581", "item_name": "disk1.img", "os_distro": "ubuntu", "os_version": "24.10", "owner_id": "623df63b80274c21bc79a0c35e68d615", "owner_project_name": "prod-proposed-migration-ppc64el_project", "owner_user_name": "prod-proposed-migration-ppc64el", "product_name": "com.ubuntu.cloud.daily:server:24.10:ppc64el", "simplestreams_metadata": "{\"aliases\": \"24.10,o,oracular,devel\", \"arch\": \"ppc64el\", \"ftype\": \"disk1.img\", \"label\": \"daily\", \"md5\": \"fd88d9a689ac4d7ab4bea632de90d355\", \"os\": \"ubuntu\", \"pubname\": \"ubuntu-oracular-daily-ppc64el-server-20241009\", \"release\": \"oracular\", \"release_codenam", "source_content_id": "com.ubuntu.cloud:daily:download", "user_id": "c871debdeffd4cb8b69ce618fc4aa361", "version_name": "20241009", "name": "adt/ubuntu-plucky-ppc64el-server-20241119.img", "disk_format": "qcow2", "container_format": "bare", "visibility": "private", "size": 2765422592, "virtual_size": 21474836480, "status": "active", "checksum": "57e80ce32498e1f4de918fa4fc0d5397", "protected": false, "min_ram": 0, "min_disk": 20, "owner": "623df63b80274c21bc79a0c35e68d615", "os_hidden": false, "os_hash_algo": "sha512", "os_hash_value": "30549527d3366d04c8b9f1b6d778693b1b12f707713fcf6f2880cb19e75917565fda77d2994499c62cae9d49bc117aed5c1cc9529046ad4522e6bd68ad3eba9a", "id": "dcc6a44c-21fb-45bb-821a-d64a8784c175", "created_at": "2024-11-19T00:59:37Z", "updated_at": "2024-11-19T01:00:12Z", "locations": [{"url": "rbd://eea9d068-c18c-11ed-8dc0-013aacb71b80/glance/dcc6a44c-21fb-45bb-821a-d64a8784c175/snap", "metadata": {"store": "ceph"}}], "direct_url": "rbd://eea9d068-c18c-11ed-8dc0-013aacb71b80/glance/dcc6a44c-21fb-45bb-821a-d64a8784c175/snap", "tags": [], "self": "/v2/images/dcc6a44c-21fb-45bb-821a-d64a8784c175", "file": "/v2/images/dcc6a44c-21fb-45bb-821a-d64a8784c175/file", "schema": "/v2/schemas/image", "stores": "ceph"}
692s DEBUG (session:936) GET call to image for https://glance.ps6.canonical.com:9292/v2/images/dcc6a44c-21fb-45bb-821a-d64a8784c175 used request id req-5137d6f3-f6c2-48e5-a442-e86a51411c1c
692s +--------------------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
692s | Property                             | Value                                                                                                                                  |
692s +--------------------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
692s | OS-DCF:diskConfig                    | MANUAL                                                                                                                                 |
692s | OS-EXT-AZ:availability_zone          |                                                                                                                                        |
692s | OS-EXT-SRV-ATTR:host                 | -                                                                                                                                      |
692s | OS-EXT-SRV-ATTR:hostname             | adt-plucky-ppc64el-rust-remain-20241125-063908-juju-7f2275-prod                                                                        |
692s | OS-EXT-SRV-ATTR:hypervisor_hostname  | -                                                                                                                                      |
692s | OS-EXT-SRV-ATTR:instance_name        |                                                                                                                                        |
692s | OS-EXT-SRV-ATTR:kernel_id            |                                                                                                                                        |
692s | OS-EXT-SRV-ATTR:launch_index         | 0                                                                                                                                      |
692s | OS-EXT-SRV-ATTR:ramdisk_id           |                                                                                                                                        |
692s | OS-EXT-SRV-ATTR:reservation_id       | r-024eicik                                                                                                                             |
692s | OS-EXT-SRV-ATTR:root_device_name     | -                                                                                                                                      |
692s | OS-EXT-STS:power_state               | 0                                                                                                                                      |
692s | OS-EXT-STS:task_state                | scheduling                                                                                                                             |
692s | OS-EXT-STS:vm_state                  | building                                                                                                                               |
692s | OS-SRV-USG:launched_at               | -                                                                                                                                      |
692s | OS-SRV-USG:terminated_at             | -                                                                                                                                      |
692s | accessIPv4                           |                                                                                                                                        |
692s | accessIPv6                           |                                                                                                                                        |
692s | adminPass                            | 9dMTJgqdonmF                                                                                                                           |
692s | config_drive                         |                                                                                                                                        |
692s | created                              | 2024-11-25T06:44:52Z                                                                                                                   |
692s | description                          | -                                                                                                                                      |
692s | flavor:disk                          | 20                                                                                                                                     |
692s | flavor:ephemeral                     | 0                                                                                                                                      |
692s | flavor:extra_specs                   | {"aggregate_instance_extra_specs:commit": "builder-ppc64el", "hw_rng:allowed": "True"}                                                 |
692s | flavor:original_name                 | autopkgtest-ppc64el                                                                                                                    |
692s | flavor:ram                           | 4096                                                                                                                                   |
692s | flavor:swap                          | 0                                                                                                                                      |
692s | flavor:vcpus                         | 2                                                                                                                                      |
692s | hostId                               |                                                                                                                                        |
692s | id                                   | 4685ec66-ff3f-4aec-b14d-a2736f1e30ce                                                                                                   |
692s | image                                | adt/ubuntu-plucky-ppc64el-server-20241119.img (dcc6a44c-21fb-45bb-821a-d64a8784c175)                                                   |
692s | key_name                             | testbed-juju-7f2275-prod-proposed-migration-environment-15                                                                             |
692s | locked                               | False                                                                                                                                  |
692s | locked_reason                        | -                                                                                                                                      |
692s | metadata                             | {}                                                                                                                                     |
692s | name                                 | adt-plucky-ppc64el-rust-remain-20241125-063908-juju-7f2275-prod-proposed-migration-environment-15-27665598-9521-4ee7-96df-74642af7979b |
692s | os-extended-volumes:volumes_attached | []                                                                                                                                     |
692s | progress                             | 0                                                                                                                                      |
692s | security_groups                      | autopkgtest-juju-7f2275-prod-proposed-migration-environment-15@bos03-ppc64el-5.secgroup                                                |
692s | server_groups                        | []                                                                                                                                     |
692s | status                               | BUILD                                                                                                                                  |
692s | tags                                 | []                                                                                                                                     |
692s | tenant_id                            | 623df63b80274c21bc79a0c35e68d615                                                                                                       |
692s | trusted_image_certificates           | -                                                                                                                                      |
692s | updated                              | 2024-11-25T06:44:51Z                                                                                                                   |
692s | user_id                              | c871debdeffd4cb8b69ce618fc4aa361                                                                                                       |
692s +--------------------------------------+----------------------------------------------------------------------------------------------------------------------------------------+DEBUG (session:517) REQ: curl -g -i -X GET https://nova.ps6.canonical.com:8774/v2.1/servers/4685ec66-ff3f-4aec-b14d-a2736f1e30ce -H "Accept: application/json" -H "OpenStack-API-Version: compute 2.87" -H "User-Agent: python-novaclient" -H "X-Auth-Token: {SHA256}3048a81425d408d62defb890784885e820712dfc68cc4c46271ede1f58cf4cff" -H "X-OpenStack-Nova-API-Version: 2.87"
692s DEBUG (connectionpool:429) https://nova.ps6.canonical.com:8774 "GET /v2.1/servers/4685ec66-ff3f-4aec-b14d-a2736f1e30ce HTTP/1.1" 200 3330
692s DEBUG (session:548) RESP: [200] Connection: Keep-Alive Content-Length: 3330 Content-Type: application/json Date: Mon, 25 Nov 2024 06:44:52 GMT Keep-Alive: timeout=75, max=993 OpenStack-API-Version: compute 2.87 Server: Apache/2.4.52 (Ubuntu) Vary: OpenStack-API-Version,X-OpenStack-Nova-API-Version X-OpenStack-Nova-API-Version: 2.87 x-compute-request-id: req-3399bd64-162a-4584-a121-4ddc6e67a214 x-openstack-request-id: req-3399bd64-162a-4584-a121-4ddc6e67a214
692s DEBUG (session:580) RESP BODY: {"server": {"id": "4685ec66-ff3f-4aec-b14d-a2736f1e30ce", "name": "adt-plucky-ppc64el-rust-remain-20241125-063908-juju-7f2275-prod-proposed-migration-environment-15-27665598-9521-4ee7-96df-74642af7979b", "status": "ERROR", "tenant_id": "623df63b80274c21bc79a0c35e68d615", "user_id": "c871debdeffd4cb8b69ce618fc4aa361", "metadata": {}, "hostId": "", "image": {"id": "dcc6a44c-21fb-45bb-821a-d64a8784c175", "links": [{"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/images/dcc6a44c-21fb-45bb-821a-d64a8784c175"}]}, "flavor": {"vcpus": 2, "ram": 4096, "disk": 20, "ephemeral": 0, "swap": 0, "original_name": "autopkgtest-ppc64el", "extra_specs": {"aggregate_instance_extra_specs:commit": "builder-ppc64el", "hw_rng:allowed": "True"}}, "created": "2024-11-25T06:44:51Z", "updated": "2024-11-25T06:44:52Z", "addresses": {}, "accessIPv4": "", "accessIPv6": "", "links": [{"rel": "self", "href": "https://nova.ps6.canonical.com:8774/v2.1/servers/4685ec66-ff3f-4aec-b14d-a2736f1e30ce"}, {"rel": "bookmark", "href": "https://nova.ps6.canonical.com:8774/servers/4685ec66-ff3f-4aec-b14d-a2736f1e30ce"}], "OS-DCF:diskConfig": "MANUAL", "fault": {"code": 500, "created": "2024-11-25T06:44:52Z", "message": "No valid host was found. There are not enough hosts available."}, "OS-EXT-AZ:availability_zone": "", "config_drive": "", "key_name": "testbed-juju-7f2275-prod-proposed-migration-environment-15", "OS-SRV-USG:launched_at": null, "OS-SRV-USG:terminated_at": null, "OS-EXT-SRV-ATTR:host": null, "OS-EXT-SRV-ATTR:instance_name": "instance-00068388", "OS-EXT-SRV-ATTR:hypervisor_hostname": null, "OS-EXT-SRV-ATTR:reservation_id": "r-024eicik", "OS-EXT-SRV-ATTR:launch_index": 0, "OS-EXT-SRV-ATTR:hostname": "adt-plucky-ppc64el-rust-remain-20241125-063908-juju-7f2275-prod", "OS-EXT-SRV-ATTR:kernel_id": "", "OS-EXT-SRV-ATTR:ramdisk_id": "", "OS-EXT-SRV-ATTR:root_device_name": null, "OS-EXT-SRV-ATTR:user_data": "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", "OS-EXT-STS:task_state": null, "OS-EXT-STS:vm_state": "error", "OS-EXT-STS:power_state": 0, "os-extended-volumes:volumes_attached": [], "locked": false, "locked_reason": null, "description": null, "tags": [], "trusted_image_certificates": null, "server_groups": []}}
692s DEBUG (session:936) GET call to compute for https://nova.ps6.canonical.com:8774/v2.1/servers/4685ec66-ff3f-4aec-b14d-a2736f1e30ce used request id req-3399bd64-162a-4584-a121-4ddc6e67a214
692s DEBUG (shell:822) <Server: adt-plucky-ppc64el-rust-remain-20241125-063908-juju-7f2275-prod-proposed-migration-environment-15-27665598-9521-4ee7-96df-74642af7979b>
692s Traceback (most recent call last):
692s   File "/usr/lib/python3/dist-packages/novaclient/shell.py", line 820, in main
692s     OpenStackComputeShell().main(argv)
692s   File "/usr/lib/python3/dist-packages/novaclient/shell.py", line 742, in main
692s     args.func(self.cs, args)
692s   File "/usr/lib/python3/dist-packages/novaclient/v2/shell.py", line 980, in do_boot
692s     _poll_for_status(cs.servers.get, server.id, 'building', ['active'])
692s   File "/usr/lib/python3/dist-packages/novaclient/v2/shell.py", line 1019, in _poll_for_status
692s     raise exceptions.ResourceInErrorState(obj)
692s novaclient.exceptions.ResourceInErrorState: <Server: adt-plucky-ppc64el-rust-remain-20241125-063908-juju-7f2275-prod-proposed-migration-environment-15-27665598-9521-4ee7-96df-74642af7979b>
692s ERROR (ResourceInErrorState): <Server: adt-plucky-ppc64el-rust-remain-20241125-063908-juju-7f2275-prod-proposed-migration-environment-15-27665598-9521-4ee7-96df-74642af7979b>
692s 
692s 
692s 
692s Error building server
694s autopkgtest [06:50:42]: testbed dpkg architecture: ppc64el
694s autopkgtest [06:50:42]: testbed apt version: 2.9.8
694s autopkgtest [06:50:42]: @@@@@@@@@@@@@@@@@@@@ test bed setup
695s Get:1 http://ftpmaster.internal/ubuntu plucky-proposed InRelease [73.9 kB]
696s Get:2 http://ftpmaster.internal/ubuntu plucky-proposed/multiverse Sources [14.2 kB]
696s Get:3 http://ftpmaster.internal/ubuntu plucky-proposed/restricted Sources [9704 B]
696s Get:4 http://ftpmaster.internal/ubuntu plucky-proposed/main Sources [49.6 kB]
696s Get:5 http://ftpmaster.internal/ubuntu plucky-proposed/universe Sources [808 kB]
696s Get:6 http://ftpmaster.internal/ubuntu plucky-proposed/main ppc64el Packages [61.8 kB]
696s Get:7 http://ftpmaster.internal/ubuntu plucky-proposed/restricted ppc64el Packages [756 B]
696s Get:8 http://ftpmaster.internal/ubuntu plucky-proposed/universe ppc64el Packages [618 kB]
696s Get:9 http://ftpmaster.internal/ubuntu plucky-proposed/multiverse ppc64el Packages [9468 B]
696s Fetched 1645 kB in 1s (1791 kB/s)
696s Reading package lists...
699s Reading package lists...
699s Building dependency tree...
699s Reading state information...
699s Calculating upgrade...
699s The following package was automatically installed and is no longer required:
699s   libsgutils2-1.46-2
699s Use 'sudo apt autoremove' to remove it.
699s The following NEW packages will be installed:
699s   libsgutils2-1.48
699s The following packages will be upgraded:
699s   bash bpftrace curl debconf debconf-i18n distro-info dracut-install
699s   gir1.2-girepository-2.0 gir1.2-glib-2.0 hostname init init-system-helpers
699s   libaudit-common libaudit1 libcurl3t64-gnutls libcurl4t64
699s   libgirepository-1.0-1 libglib2.0-0t64 libglib2.0-data liblzma5
699s   libpam-modules libpam-modules-bin libpam-runtime libpam0g libplymouth5
699s   libselinux1 libsemanage-common libsemanage2 linux-base lsvpd
699s   lto-disabled-list lxd-installer openssh-client openssh-server
699s   openssh-sftp-server pinentry-curses plymouth plymouth-theme-ubuntu-text
699s   python3-blinker python3-dbus python3-debconf python3-gi
699s   python3-jsonschema-specifications python3-rpds-py python3-yaml sg3-utils
699s   sg3-utils-udev vim-common vim-tiny xxd xz-utils
699s 51 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
699s Need to get 14.1 MB of archives.
699s After this operation, 3452 kB of additional disk space will be used.
699s Get:1 http://ftpmaster.internal/ubuntu plucky/main ppc64el bash ppc64el 5.2.32-1ubuntu2 [979 kB]
700s Get:2 http://ftpmaster.internal/ubuntu plucky/main ppc64el hostname ppc64el 3.25 [11.3 kB]
700s Get:3 http://ftpmaster.internal/ubuntu plucky/main ppc64el init-system-helpers all 1.67ubuntu1 [39.1 kB]
700s Get:4 http://ftpmaster.internal/ubuntu plucky/main ppc64el libaudit-common all 1:4.0.2-2ubuntu1 [6578 B]
700s Get:5 http://ftpmaster.internal/ubuntu plucky/main ppc64el libaudit1 ppc64el 1:4.0.2-2ubuntu1 [59.6 kB]
700s Get:6 http://ftpmaster.internal/ubuntu plucky/main ppc64el debconf-i18n all 1.5.87ubuntu1 [204 kB]
700s Get:7 http://ftpmaster.internal/ubuntu plucky/main ppc64el python3-debconf all 1.5.87ubuntu1 [4156 B]
700s Get:8 http://ftpmaster.internal/ubuntu plucky/main ppc64el debconf all 1.5.87ubuntu1 [124 kB]
700s Get:9 http://ftpmaster.internal/ubuntu plucky/main ppc64el libpam0g ppc64el 1.5.3-7ubuntu4 [76.2 kB]
700s Get:10 http://ftpmaster.internal/ubuntu plucky/main ppc64el libselinux1 ppc64el 3.7-3ubuntu1 [100 kB]
700s Get:11 http://ftpmaster.internal/ubuntu plucky/main ppc64el libpam-modules-bin ppc64el 1.5.3-7ubuntu4 [57.6 kB]
700s Get:12 http://ftpmaster.internal/ubuntu plucky/main ppc64el libpam-modules ppc64el 1.5.3-7ubuntu4 [325 kB]
700s Get:13 http://ftpmaster.internal/ubuntu plucky/main ppc64el init ppc64el 1.67ubuntu1 [6432 B]
700s Get:14 http://ftpmaster.internal/ubuntu plucky/main ppc64el openssh-sftp-server ppc64el 1:9.9p1-3ubuntu2 [43.4 kB]
700s Get:15 http://ftpmaster.internal/ubuntu plucky/main ppc64el openssh-server ppc64el 1:9.9p1-3ubuntu2 [680 kB]
700s Get:16 http://ftpmaster.internal/ubuntu plucky/main ppc64el openssh-client ppc64el 1:9.9p1-3ubuntu2 [1169 kB]
700s Get:17 http://ftpmaster.internal/ubuntu plucky/main ppc64el libpam-runtime all 1.5.3-7ubuntu4 [40.8 kB]
700s Get:18 http://ftpmaster.internal/ubuntu plucky/main ppc64el liblzma5 ppc64el 5.6.3-1 [172 kB]
700s Get:19 http://ftpmaster.internal/ubuntu plucky/main ppc64el libsemanage-common all 3.7-2build1 [7186 B]
700s Get:20 http://ftpmaster.internal/ubuntu plucky/main ppc64el libsemanage2 ppc64el 3.7-2build1 [115 kB]
700s Get:21 http://ftpmaster.internal/ubuntu plucky/main ppc64el distro-info ppc64el 1.12 [20.0 kB]
700s Get:22 http://ftpmaster.internal/ubuntu plucky/main ppc64el gir1.2-girepository-2.0 ppc64el 1.82.0-2 [25.3 kB]
700s Get:23 http://ftpmaster.internal/ubuntu plucky/main ppc64el gir1.2-glib-2.0 ppc64el 2.82.2-3 [182 kB]
700s Get:24 http://ftpmaster.internal/ubuntu plucky/main ppc64el libglib2.0-0t64 ppc64el 2.82.2-3 [1787 kB]
700s Get:25 http://ftpmaster.internal/ubuntu plucky/main ppc64el libgirepository-1.0-1 ppc64el 1.82.0-2 [95.5 kB]
700s Get:26 http://ftpmaster.internal/ubuntu plucky/main ppc64el libglib2.0-data all 2.82.2-3 [51.7 kB]
700s Get:27 http://ftpmaster.internal/ubuntu plucky/main ppc64el python3-dbus ppc64el 1.3.2-5build4 [117 kB]
700s Get:28 http://ftpmaster.internal/ubuntu plucky/main ppc64el python3-gi ppc64el 3.50.0-3build1 [308 kB]
700s Get:29 http://ftpmaster.internal/ubuntu plucky/main ppc64el python3-yaml ppc64el 6.0.2-1build1 [180 kB]
700s Get:30 http://ftpmaster.internal/ubuntu plucky/main ppc64el vim-tiny ppc64el 2:9.1.0861-1ubuntu1 [1078 kB]
700s Get:31 http://ftpmaster.internal/ubuntu plucky/main ppc64el vim-common all 2:9.1.0861-1ubuntu1 [395 kB]
700s Get:32 http://ftpmaster.internal/ubuntu plucky/main ppc64el xxd ppc64el 2:9.1.0861-1ubuntu1 [67.9 kB]
700s Get:33 http://ftpmaster.internal/ubuntu plucky/main ppc64el libplymouth5 ppc64el 24.004.60-2ubuntu4 [169 kB]
700s Get:34 http://ftpmaster.internal/ubuntu plucky/main ppc64el libsgutils2-1.48 ppc64el 1.48-0ubuntu1 [133 kB]
700s Get:35 http://ftpmaster.internal/ubuntu plucky/main ppc64el lsvpd ppc64el 1.7.14-1ubuntu3 [162 kB]
700s Get:36 http://ftpmaster.internal/ubuntu plucky/main ppc64el plymouth-theme-ubuntu-text ppc64el 24.004.60-2ubuntu4 [11.1 kB]
700s Get:37 http://ftpmaster.internal/ubuntu plucky/main ppc64el plymouth ppc64el 24.004.60-2ubuntu4 [152 kB]
700s Get:38 http://ftpmaster.internal/ubuntu plucky/main ppc64el xz-utils ppc64el 5.6.3-1 [280 kB]
700s Get:39 http://ftpmaster.internal/ubuntu plucky/main ppc64el bpftrace ppc64el 0.21.2-2ubuntu3 [1898 kB]
700s Get:40 http://ftpmaster.internal/ubuntu plucky/main ppc64el curl ppc64el 8.11.0-1ubuntu2 [256 kB]
700s Get:41 http://ftpmaster.internal/ubuntu plucky/main ppc64el libcurl4t64 ppc64el 8.11.0-1ubuntu2 [476 kB]
700s Get:42 http://ftpmaster.internal/ubuntu plucky/main ppc64el dracut-install ppc64el 105-2ubuntu2 [38.5 kB]
700s Get:43 http://ftpmaster.internal/ubuntu plucky/main ppc64el libcurl3t64-gnutls ppc64el 8.11.0-1ubuntu2 [474 kB]
700s Get:44 http://ftpmaster.internal/ubuntu plucky/main ppc64el linux-base all 4.10.1ubuntu1 [34.8 kB]
700s Get:45 http://ftpmaster.internal/ubuntu plucky/main ppc64el lto-disabled-list all 54 [12.2 kB]
700s Get:46 http://ftpmaster.internal/ubuntu plucky/main ppc64el lxd-installer all 10 [5264 B]
700s Get:47 http://ftpmaster.internal/ubuntu plucky/main ppc64el pinentry-curses ppc64el 1.3.1-0ubuntu2 [43.5 kB]
700s Get:48 http://ftpmaster.internal/ubuntu plucky/main ppc64el python3-blinker all 1.9.0-1 [10.7 kB]
700s Get:49 http://ftpmaster.internal/ubuntu plucky/main ppc64el python3-rpds-py ppc64el 0.21.0-2ubuntu1 [338 kB]
700s Get:50 http://ftpmaster.internal/ubuntu plucky/main ppc64el python3-jsonschema-specifications all 2023.12.1-2 [9116 B]
700s Get:51 http://ftpmaster.internal/ubuntu plucky/main ppc64el sg3-utils ppc64el 1.48-0ubuntu1 [1070 kB]
700s Get:52 http://ftpmaster.internal/ubuntu plucky/main ppc64el sg3-utils-udev all 1.48-0ubuntu1 [6608 B]
701s Preconfiguring packages ...
701s Fetched 14.1 MB in 1s (11.0 MB/s)
701s (Reading database ... 
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(Reading database ... 73847 files and directories currently installed.)
701s Preparing to unpack .../bash_5.2.32-1ubuntu2_ppc64el.deb ...
701s Unpacking bash (5.2.32-1ubuntu2) over (5.2.32-1ubuntu1) ...
701s Setting up bash (5.2.32-1ubuntu2) ...
701s update-alternatives: using /usr/share/man/man7/bash-builtins.7.gz to provide /usr/share/man/man7/builtins.7.gz (builtins.7.gz) in auto mode
701s (Reading database ... 
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(Reading database ... 73847 files and directories currently installed.)
701s Preparing to unpack .../hostname_3.25_ppc64el.deb ...
701s Unpacking hostname (3.25) over (3.23+nmu2ubuntu2) ...
701s Setting up hostname (3.25) ...
701s (Reading database ... 
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(Reading database ... 73847 files and directories currently installed.)
701s Preparing to unpack .../init-system-helpers_1.67ubuntu1_all.deb ...
701s Unpacking init-system-helpers (1.67ubuntu1) over (1.66ubuntu1) ...
701s Setting up init-system-helpers (1.67ubuntu1) ...
702s (Reading database ... 
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(Reading database ... 73847 files and directories currently installed.)
702s Preparing to unpack .../libaudit-common_1%3a4.0.2-2ubuntu1_all.deb ...
702s Unpacking libaudit-common (1:4.0.2-2ubuntu1) over (1:4.0.1-1ubuntu2) ...
702s Setting up libaudit-common (1:4.0.2-2ubuntu1) ...
702s (Reading database ... 
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(Reading database ... 73847 files and directories currently installed.)
702s Preparing to unpack .../libaudit1_1%3a4.0.2-2ubuntu1_ppc64el.deb ...
702s Unpacking libaudit1:ppc64el (1:4.0.2-2ubuntu1) over (1:4.0.1-1ubuntu2) ...
702s Setting up libaudit1:ppc64el (1:4.0.2-2ubuntu1) ...
702s (Reading database ... 
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(Reading database ... 73847 files and directories currently installed.)
702s Preparing to unpack .../debconf-i18n_1.5.87ubuntu1_all.deb ...
702s Unpacking debconf-i18n (1.5.87ubuntu1) over (1.5.86ubuntu1) ...
702s Preparing to unpack .../python3-debconf_1.5.87ubuntu1_all.deb ...
702s Unpacking python3-debconf (1.5.87ubuntu1) over (1.5.86ubuntu1) ...
702s Preparing to unpack .../debconf_1.5.87ubuntu1_all.deb ...
702s Unpacking debconf (1.5.87ubuntu1) over (1.5.86ubuntu1) ...
702s Setting up debconf (1.5.87ubuntu1) ...
702s (Reading database ... 
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(Reading database ... 73847 files and directories currently installed.)
702s Preparing to unpack .../libpam0g_1.5.3-7ubuntu4_ppc64el.deb ...
702s Unpacking libpam0g:ppc64el (1.5.3-7ubuntu4) over (1.5.3-7ubuntu2) ...
702s Setting up libpam0g:ppc64el (1.5.3-7ubuntu4) ...
702s (Reading database ... 
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702s Unpacking libpam-modules-bin (1.5.3-7ubuntu4) over (1.5.3-7ubuntu2) ...
702s Setting up libpam-modules-bin (1.5.3-7ubuntu4) ...
703s pam_namespace.service is a disabled or a static unit not running, not starting it.
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703s Preparing to unpack .../libpam-modules_1.5.3-7ubuntu4_ppc64el.deb ...
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703s Setting up libpam-modules:ppc64el (1.5.3-7ubuntu4) ...
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703s Preparing to unpack .../init_1.67ubuntu1_ppc64el.deb ...
703s Unpacking init (1.67ubuntu1) over (1.66ubuntu1) ...
703s Preparing to unpack .../openssh-sftp-server_1%3a9.9p1-3ubuntu2_ppc64el.deb ...
703s Unpacking openssh-sftp-server (1:9.9p1-3ubuntu2) over (1:9.7p1-7ubuntu5) ...
703s Preparing to unpack .../openssh-server_1%3a9.9p1-3ubuntu2_ppc64el.deb ...
703s Unpacking openssh-server (1:9.9p1-3ubuntu2) over (1:9.7p1-7ubuntu5) ...
703s Preparing to unpack .../openssh-client_1%3a9.9p1-3ubuntu2_ppc64el.deb ...
703s Unpacking openssh-client (1:9.9p1-3ubuntu2) over (1:9.7p1-7ubuntu5) ...
703s Preparing to unpack .../libpam-runtime_1.5.3-7ubuntu4_all.deb ...
703s Unpacking libpam-runtime (1.5.3-7ubuntu4) over (1.5.3-7ubuntu2) ...
703s Setting up libpam-runtime (1.5.3-7ubuntu4) ...
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703s Preparing to unpack .../liblzma5_5.6.3-1_ppc64el.deb ...
703s Unpacking liblzma5:ppc64el (5.6.3-1) over (5.6.2-2) ...
704s Setting up liblzma5:ppc64el (5.6.3-1) ...
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704s Preparing to unpack .../libsemanage-common_3.7-2build1_all.deb ...
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704s Setting up libsemanage-common (3.7-2build1) ...
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704s Preparing to unpack .../libsemanage2_3.7-2build1_ppc64el.deb ...
704s Unpacking libsemanage2:ppc64el (3.7-2build1) over (3.5-1build6) ...
704s Setting up libsemanage2:ppc64el (3.7-2build1) ...
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704s Preparing to unpack .../00-distro-info_1.12_ppc64el.deb ...
704s Unpacking distro-info (1.12) over (1.9) ...
704s Preparing to unpack .../01-gir1.2-girepository-2.0_1.82.0-2_ppc64el.deb ...
704s Unpacking gir1.2-girepository-2.0:ppc64el (1.82.0-2) over (1.80.1-4) ...
704s Preparing to unpack .../02-gir1.2-glib-2.0_2.82.2-3_ppc64el.deb ...
704s Unpacking gir1.2-glib-2.0:ppc64el (2.82.2-3) over (2.82.1-0ubuntu1) ...
704s Preparing to unpack .../03-libglib2.0-0t64_2.82.2-3_ppc64el.deb ...
704s Unpacking libglib2.0-0t64:ppc64el (2.82.2-3) over (2.82.1-0ubuntu1) ...
704s Preparing to unpack .../04-libgirepository-1.0-1_1.82.0-2_ppc64el.deb ...
704s Unpacking libgirepository-1.0-1:ppc64el (1.82.0-2) over (1.80.1-4) ...
704s Preparing to unpack .../05-libglib2.0-data_2.82.2-3_all.deb ...
704s Unpacking libglib2.0-data (2.82.2-3) over (2.82.1-0ubuntu1) ...
704s Preparing to unpack .../06-python3-dbus_1.3.2-5build4_ppc64el.deb ...
704s Unpacking python3-dbus (1.3.2-5build4) over (1.3.2-5build3) ...
704s Preparing to unpack .../07-python3-gi_3.50.0-3build1_ppc64el.deb ...
704s Unpacking python3-gi (3.50.0-3build1) over (3.50.0-3) ...
704s Preparing to unpack .../08-python3-yaml_6.0.2-1build1_ppc64el.deb ...
704s Unpacking python3-yaml (6.0.2-1build1) over (6.0.2-1) ...
704s Preparing to unpack .../09-vim-tiny_2%3a9.1.0861-1ubuntu1_ppc64el.deb ...
704s Unpacking vim-tiny (2:9.1.0861-1ubuntu1) over (2:9.1.0777-1ubuntu1) ...
704s Preparing to unpack .../10-vim-common_2%3a9.1.0861-1ubuntu1_all.deb ...
704s Unpacking vim-common (2:9.1.0861-1ubuntu1) over (2:9.1.0777-1ubuntu1) ...
704s Preparing to unpack .../11-xxd_2%3a9.1.0861-1ubuntu1_ppc64el.deb ...
704s Unpacking xxd (2:9.1.0861-1ubuntu1) over (2:9.1.0777-1ubuntu1) ...
704s Preparing to unpack .../12-libplymouth5_24.004.60-2ubuntu4_ppc64el.deb ...
704s Unpacking libplymouth5:ppc64el (24.004.60-2ubuntu4) over (24.004.60-1ubuntu11) ...
704s Selecting previously unselected package libsgutils2-1.48:ppc64el.
704s Preparing to unpack .../13-libsgutils2-1.48_1.48-0ubuntu1_ppc64el.deb ...
704s Unpacking libsgutils2-1.48:ppc64el (1.48-0ubuntu1) ...
704s Preparing to unpack .../14-lsvpd_1.7.14-1ubuntu3_ppc64el.deb ...
704s Unpacking lsvpd (1.7.14-1ubuntu3) over (1.7.14-1ubuntu2) ...
704s Preparing to unpack .../15-plymouth-theme-ubuntu-text_24.004.60-2ubuntu4_ppc64el.deb ...
704s Unpacking plymouth-theme-ubuntu-text (24.004.60-2ubuntu4) over (24.004.60-1ubuntu11) ...
704s Preparing to unpack .../16-plymouth_24.004.60-2ubuntu4_ppc64el.deb ...
704s Unpacking plymouth (24.004.60-2ubuntu4) over (24.004.60-1ubuntu11) ...
704s Preparing to unpack .../17-xz-utils_5.6.3-1_ppc64el.deb ...
704s Unpacking xz-utils (5.6.3-1) over (5.6.2-2) ...
704s Preparing to unpack .../18-bpftrace_0.21.2-2ubuntu3_ppc64el.deb ...
704s Unpacking bpftrace (0.21.2-2ubuntu3) over (0.21.2-2ubuntu2) ...
705s Preparing to unpack .../19-curl_8.11.0-1ubuntu2_ppc64el.deb ...
705s Unpacking curl (8.11.0-1ubuntu2) over (8.9.1-2ubuntu2) ...
705s Preparing to unpack .../20-libcurl4t64_8.11.0-1ubuntu2_ppc64el.deb ...
705s Unpacking libcurl4t64:ppc64el (8.11.0-1ubuntu2) over (8.9.1-2ubuntu2) ...
705s Preparing to unpack .../21-dracut-install_105-2ubuntu2_ppc64el.deb ...
705s Unpacking dracut-install (105-2ubuntu2) over (105-1ubuntu1) ...
705s Preparing to unpack .../22-libcurl3t64-gnutls_8.11.0-1ubuntu2_ppc64el.deb ...
705s Unpacking libcurl3t64-gnutls:ppc64el (8.11.0-1ubuntu2) over (8.9.1-2ubuntu2) ...
705s Preparing to unpack .../23-linux-base_4.10.1ubuntu1_all.deb ...
705s Unpacking linux-base (4.10.1ubuntu1) over (4.5ubuntu9) ...
705s Preparing to unpack .../24-lto-disabled-list_54_all.deb ...
705s Unpacking lto-disabled-list (54) over (53) ...
705s Preparing to unpack .../25-lxd-installer_10_all.deb ...
705s Unpacking lxd-installer (10) over (9) ...
705s Preparing to unpack .../26-pinentry-curses_1.3.1-0ubuntu2_ppc64el.deb ...
705s Unpacking pinentry-curses (1.3.1-0ubuntu2) over (1.2.1-3ubuntu5) ...
705s Preparing to unpack .../27-python3-blinker_1.9.0-1_all.deb ...
705s Unpacking python3-blinker (1.9.0-1) over (1.8.2-1) ...
705s Preparing to unpack .../28-python3-rpds-py_0.21.0-2ubuntu1_ppc64el.deb ...
705s Unpacking python3-rpds-py (0.21.0-2ubuntu1) over (0.20.0-0ubuntu3) ...
705s Preparing to unpack .../29-python3-jsonschema-specifications_2023.12.1-2_all.deb ...
705s Unpacking python3-jsonschema-specifications (2023.12.1-2) over (2023.12.1-1ubuntu1) ...
705s Preparing to unpack .../30-sg3-utils_1.48-0ubuntu1_ppc64el.deb ...
705s Unpacking sg3-utils (1.48-0ubuntu1) over (1.46-3ubuntu5) ...
705s Preparing to unpack .../31-sg3-utils-udev_1.48-0ubuntu1_all.deb ...
705s Unpacking sg3-utils-udev (1.48-0ubuntu1) over (1.46-3ubuntu5) ...
705s Setting up pinentry-curses (1.3.1-0ubuntu2) ...
705s Setting up distro-info (1.12) ...
705s Setting up lto-disabled-list (54) ...
705s Setting up linux-base (4.10.1ubuntu1) ...
705s Setting up init (1.67ubuntu1) ...
705s Setting up libcurl4t64:ppc64el (8.11.0-1ubuntu2) ...
705s Setting up bpftrace (0.21.2-2ubuntu3) ...
705s Setting up openssh-client (1:9.9p1-3ubuntu2) ...
705s Setting up python3-debconf (1.5.87ubuntu1) ...
705s Setting up libcurl3t64-gnutls:ppc64el (8.11.0-1ubuntu2) ...
705s Setting up libsgutils2-1.48:ppc64el (1.48-0ubuntu1) ...
705s Setting up python3-yaml (6.0.2-1build1) ...
705s Setting up debconf-i18n (1.5.87ubuntu1) ...
705s Setting up xxd (2:9.1.0861-1ubuntu1) ...
705s Setting up libglib2.0-0t64:ppc64el (2.82.2-3) ...
705s No schema files found: doing nothing.
705s Setting up libglib2.0-data (2.82.2-3) ...
705s Setting up vim-common (2:9.1.0861-1ubuntu1) ...
705s Setting up xz-utils (5.6.3-1) ...
705s Setting up gir1.2-glib-2.0:ppc64el (2.82.2-3) ...
705s Setting up lxd-installer (10) ...
706s Setting up python3-rpds-py (0.21.0-2ubuntu1) ...
706s Setting up dracut-install (105-2ubuntu2) ...
706s Setting up libplymouth5:ppc64el (24.004.60-2ubuntu4) ...
706s Setting up libgirepository-1.0-1:ppc64el (1.82.0-2) ...
706s Setting up curl (8.11.0-1ubuntu2) ...
706s Setting up python3-jsonschema-specifications (2023.12.1-2) ...
706s Setting up sg3-utils (1.48-0ubuntu1) ...
706s Setting up python3-blinker (1.9.0-1) ...
706s Setting up openssh-sftp-server (1:9.9p1-3ubuntu2) ...
706s Setting up python3-dbus (1.3.2-5build4) ...
706s Setting up openssh-server (1:9.9p1-3ubuntu2) ...
706s Installing new version of config file /etc/ssh/moduli ...
707s Replacing config file /etc/ssh/sshd_config with new version
708s Setting up plymouth (24.004.60-2ubuntu4) ...
708s update-rc.d: warning: start and stop actions are no longer supported; falling back to defaults
708s update-rc.d: warning: start and stop actions are no longer supported; falling back to defaults
708s Setting up lsvpd (1.7.14-1ubuntu3) ...
708s Setting up vim-tiny (2:9.1.0861-1ubuntu1) ...
708s Setting up sg3-utils-udev (1.48-0ubuntu1) ...
708s update-initramfs: deferring update (trigger activated)
708s Setting up gir1.2-girepository-2.0:ppc64el (1.82.0-2) ...
708s Setting up python3-gi (3.50.0-3build1) ...
708s Processing triggers for debianutils (5.21) ...
708s Processing triggers for install-info (7.1.1-1) ...
709s Processing triggers for initramfs-tools (0.142ubuntu35) ...
709s update-initramfs: Generating /boot/initrd.img-6.11.0-8-generic
709s W: No lz4 in /usr/bin:/sbin:/bin, using gzip
717s Processing triggers for libc-bin (2.40-1ubuntu3) ...
717s Processing triggers for ufw (0.36.2-8) ...
717s Processing triggers for man-db (2.13.0-1) ...
719s Setting up plymouth-theme-ubuntu-text (24.004.60-2ubuntu4) ...
719s Processing triggers for initramfs-tools (0.142ubuntu35) ...
719s update-initramfs: Generating /boot/initrd.img-6.11.0-8-generic
719s W: No lz4 in /usr/bin:/sbin:/bin, using gzip
726s Reading package lists...
726s Building dependency tree...
726s Reading state information...
727s The following packages will be REMOVED:
727s   libsgutils2-1.46-2*
727s 0 upgraded, 0 newly installed, 1 to remove and 0 not upgraded.
727s After this operation, 380 kB disk space will be freed.
727s (Reading database ... 
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727s Removing libsgutils2-1.46-2:ppc64el (1.46-3ubuntu5) ...
727s Processing triggers for libc-bin (2.40-1ubuntu3) ...
727s Hit:1 http://ftpmaster.internal/ubuntu plucky-proposed InRelease
727s Hit:2 http://ftpmaster.internal/ubuntu plucky InRelease
728s Hit:3 http://ftpmaster.internal/ubuntu plucky-updates InRelease
728s Hit:4 http://ftpmaster.internal/ubuntu plucky-security InRelease
729s Reading package lists...
729s Reading package lists...
729s Building dependency tree...
729s Reading state information...
729s Calculating upgrade...
729s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
729s Reading package lists...
729s Building dependency tree...
729s Reading state information...
730s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
730s autopkgtest [06:51:18]: rebooting testbed after setup commands that affected boot
760s autopkgtest [06:51:48]: testbed running kernel: Linux 6.11.0-8-generic #8-Ubuntu SMP Mon Sep 16 13:49:23 UTC 2024
762s autopkgtest [06:51:50]: @@@@@@@@@@@@@@@@@@@@ apt-source rust-remain
765s Get:1 http://ftpmaster.internal/ubuntu plucky/universe rust-remain 0.2.6-1 (dsc) [2387 B]
765s Get:2 http://ftpmaster.internal/ubuntu plucky/universe rust-remain 0.2.6-1 (tar) [14.3 kB]
765s Get:3 http://ftpmaster.internal/ubuntu plucky/universe rust-remain 0.2.6-1 (diff) [2860 B]
765s gpgv: Signature made Mon Jan  2 03:22:02 2023 UTC
765s gpgv:                using RSA key E8F377AEEE943676599BC50C07299F687458A89E
765s gpgv: Can't check signature: No public key
765s dpkg-source: warning: cannot verify inline signature for ./rust-remain_0.2.6-1.dsc: no acceptable signature found
765s autopkgtest [06:51:53]: testing package rust-remain version 0.2.6-1
765s autopkgtest [06:51:53]: build not needed
765s autopkgtest [06:51:53]: test rust-remain:@: preparing testbed
767s Reading package lists...
767s Building dependency tree...
767s Reading state information...
767s Starting pkgProblemResolver with broken count: 0
767s Starting 2 pkgProblemResolver with broken count: 0
767s Done
767s The following additional packages will be installed:
767s   autoconf automake autopoint autotools-dev cargo cargo-1.80 cpp cpp-14
767s   cpp-14-powerpc64le-linux-gnu cpp-powerpc64le-linux-gnu debhelper debugedit
767s   dh-autoreconf dh-cargo dh-cargo-tools dh-strip-nondeterminism dwz gcc gcc-14
767s   gcc-14-powerpc64le-linux-gnu gcc-powerpc64le-linux-gnu gettext
767s   intltool-debian libarchive-zip-perl libasan8 libcc1-0 libdebhelper-perl
767s   libfile-stripnondeterminism-perl libgcc-14-dev libgit2-1.7 libgomp1
767s   libhttp-parser2.9 libisl23 libitm1 liblsan0 libmpc3 libquadmath0
767s   librust-ahash-dev librust-allocator-api2-dev librust-arbitrary-dev
767s   librust-byteorder-dev librust-cfg-if-dev librust-compiler-builtins-dev
767s   librust-const-random-dev librust-const-random-macro-dev
767s   librust-critical-section-dev librust-crossbeam-deque-dev
767s   librust-crossbeam-epoch+std-dev librust-crossbeam-epoch-dev
767s   librust-crossbeam-utils-dev librust-crunchy-dev librust-derive-arbitrary-dev
767s   librust-dissimilar-dev librust-either-dev librust-equivalent-dev
767s   librust-erased-serde-dev librust-getrandom-dev librust-glob-dev
767s   librust-hashbrown-dev librust-indexmap-dev librust-itoa-dev
767s   librust-kstring-dev librust-libc-dev librust-log-dev librust-memchr-dev
767s   librust-no-panic-dev librust-once-cell-dev librust-parking-lot-core-dev
767s   librust-portable-atomic-dev librust-proc-macro2-dev librust-quote-dev
767s   librust-rayon-core-dev librust-rayon-dev librust-remain-dev
767s   librust-rustc-std-workspace-core-dev librust-rustversion-dev librust-ryu-dev
767s   librust-serde-derive-dev librust-serde-dev librust-serde-fmt-dev
767s   librust-serde-json-dev librust-serde-spanned-dev librust-serde-test-dev
767s   librust-smallvec-dev librust-static-assertions-dev librust-sval-buffer-dev
767s   librust-sval-derive-dev librust-sval-dev librust-sval-dynamic-dev
767s   librust-sval-fmt-dev librust-sval-ref-dev librust-sval-serde-dev
767s   librust-syn-1-dev librust-syn-dev librust-termcolor-dev
767s   librust-tiny-keccak-dev librust-toml-datetime-dev librust-toml-dev
767s   librust-toml-edit-dev librust-trybuild-dev librust-unicode-ident-dev
767s   librust-value-bag-dev librust-value-bag-serde1-dev
767s   librust-value-bag-sval2-dev librust-version-check-dev librust-winapi-dev
767s   librust-winapi-i686-pc-windows-gnu-dev librust-winapi-util-dev
767s   librust-winapi-x86-64-pc-windows-gnu-dev librust-winnow-dev
767s   librust-zerocopy-derive-dev librust-zerocopy-dev libstd-rust-1.80
767s   libstd-rust-1.80-dev libtool libtsan2 libubsan1 m4 po-debconf rustc
767s   rustc-1.80
767s Suggested packages:
767s   autoconf-archive gnu-standards autoconf-doc cargo-1.80-doc cpp-doc
767s   gcc-14-locales cpp-14-doc dh-make gcc-multilib manpages-dev flex bison gdb
767s   gcc-doc gcc-14-doc gdb-powerpc64le-linux-gnu gettext-doc libasprintf-dev
767s   libgettextpo-dev librust-cfg-if+core-dev librust-compiler-builtins+c-dev
767s   librust-compiler-builtins+core-dev
767s   librust-compiler-builtins+rustc-dep-of-std-dev librust-either+serde-dev
767s   librust-getrandom+compiler-builtins-dev librust-getrandom+core-dev
767s   librust-getrandom+rustc-dep-of-std-dev librust-ryu+no-panic-dev libtool-doc
767s   gfortran | fortran95-compiler gcj-jdk m4-doc libmail-box-perl llvm-18 lld-18
767s   clang-18
767s Recommended packages:
767s   libarchive-cpio-perl libltdl-dev libmail-sendmail-perl
767s The following NEW packages will be installed:
767s   autoconf automake autopkgtest-satdep autopoint autotools-dev cargo
767s   cargo-1.80 cpp cpp-14 cpp-14-powerpc64le-linux-gnu cpp-powerpc64le-linux-gnu
767s   debhelper debugedit dh-autoreconf dh-cargo dh-cargo-tools
767s   dh-strip-nondeterminism dwz gcc gcc-14 gcc-14-powerpc64le-linux-gnu
767s   gcc-powerpc64le-linux-gnu gettext intltool-debian libarchive-zip-perl
767s   libasan8 libcc1-0 libdebhelper-perl libfile-stripnondeterminism-perl
767s   libgcc-14-dev libgit2-1.7 libgomp1 libhttp-parser2.9 libisl23 libitm1
767s   liblsan0 libmpc3 libquadmath0 librust-ahash-dev librust-allocator-api2-dev
767s   librust-arbitrary-dev librust-byteorder-dev librust-cfg-if-dev
767s   librust-compiler-builtins-dev librust-const-random-dev
767s   librust-const-random-macro-dev librust-critical-section-dev
767s   librust-crossbeam-deque-dev librust-crossbeam-epoch+std-dev
767s   librust-crossbeam-epoch-dev librust-crossbeam-utils-dev librust-crunchy-dev
767s   librust-derive-arbitrary-dev librust-dissimilar-dev librust-either-dev
767s   librust-equivalent-dev librust-erased-serde-dev librust-getrandom-dev
767s   librust-glob-dev librust-hashbrown-dev librust-indexmap-dev librust-itoa-dev
767s   librust-kstring-dev librust-libc-dev librust-log-dev librust-memchr-dev
767s   librust-no-panic-dev librust-once-cell-dev librust-parking-lot-core-dev
767s   librust-portable-atomic-dev librust-proc-macro2-dev librust-quote-dev
767s   librust-rayon-core-dev librust-rayon-dev librust-remain-dev
767s   librust-rustc-std-workspace-core-dev librust-rustversion-dev librust-ryu-dev
767s   librust-serde-derive-dev librust-serde-dev librust-serde-fmt-dev
767s   librust-serde-json-dev librust-serde-spanned-dev librust-serde-test-dev
767s   librust-smallvec-dev librust-static-assertions-dev librust-sval-buffer-dev
767s   librust-sval-derive-dev librust-sval-dev librust-sval-dynamic-dev
767s   librust-sval-fmt-dev librust-sval-ref-dev librust-sval-serde-dev
767s   librust-syn-1-dev librust-syn-dev librust-termcolor-dev
767s   librust-tiny-keccak-dev librust-toml-datetime-dev librust-toml-dev
767s   librust-toml-edit-dev librust-trybuild-dev librust-unicode-ident-dev
767s   librust-value-bag-dev librust-value-bag-serde1-dev
767s   librust-value-bag-sval2-dev librust-version-check-dev librust-winapi-dev
767s   librust-winapi-i686-pc-windows-gnu-dev librust-winapi-util-dev
767s   librust-winapi-x86-64-pc-windows-gnu-dev librust-winnow-dev
767s   librust-zerocopy-derive-dev librust-zerocopy-dev libstd-rust-1.80
767s   libstd-rust-1.80-dev libtool libtsan2 libubsan1 m4 po-debconf rustc
767s   rustc-1.80
767s 0 upgraded, 122 newly installed, 0 to remove and 0 not upgraded.
767s Need to get 124 MB/124 MB of archives.
767s After this operation, 498 MB of additional disk space will be used.
767s Get:1 /tmp/autopkgtest.Y4tEgC/1-autopkgtest-satdep.deb autopkgtest-satdep ppc64el 0 [776 B]
767s Get:2 http://ftpmaster.internal/ubuntu plucky/main ppc64el m4 ppc64el 1.4.19-4build1 [278 kB]
768s Get:3 http://ftpmaster.internal/ubuntu plucky/main ppc64el autoconf all 2.72-3 [382 kB]
768s Get:4 http://ftpmaster.internal/ubuntu plucky/main ppc64el autotools-dev all 20220109.1 [44.9 kB]
768s Get:5 http://ftpmaster.internal/ubuntu plucky/main ppc64el automake all 1:1.16.5-1.3ubuntu1 [558 kB]
768s Get:6 http://ftpmaster.internal/ubuntu plucky/main ppc64el autopoint all 0.22.5-2 [616 kB]
768s Get:7 http://ftpmaster.internal/ubuntu plucky/main ppc64el libhttp-parser2.9 ppc64el 2.9.4-6build1 [24.4 kB]
768s Get:8 http://ftpmaster.internal/ubuntu plucky/main ppc64el libgit2-1.7 ppc64el 1.7.2+ds-1ubuntu3 [611 kB]
768s Get:9 http://ftpmaster.internal/ubuntu plucky/main ppc64el libstd-rust-1.80 ppc64el 1.80.1+dfsg0ubuntu1-0ubuntu1 [22.0 MB]
769s Get:10 http://ftpmaster.internal/ubuntu plucky/main ppc64el libstd-rust-1.80-dev ppc64el 1.80.1+dfsg0ubuntu1-0ubuntu1 [39.8 MB]
770s Get:11 http://ftpmaster.internal/ubuntu plucky/main ppc64el libisl23 ppc64el 0.27-1 [882 kB]
770s Get:12 http://ftpmaster.internal/ubuntu plucky/main ppc64el libmpc3 ppc64el 1.3.1-1build2 [62.1 kB]
770s Get:13 http://ftpmaster.internal/ubuntu plucky/main ppc64el cpp-14-powerpc64le-linux-gnu ppc64el 14.2.0-8ubuntu1 [10.5 MB]
770s Get:14 http://ftpmaster.internal/ubuntu plucky/main ppc64el cpp-14 ppc64el 14.2.0-8ubuntu1 [1034 B]
770s Get:15 http://ftpmaster.internal/ubuntu plucky/main ppc64el cpp-powerpc64le-linux-gnu ppc64el 4:14.1.0-2ubuntu1 [5456 B]
770s Get:16 http://ftpmaster.internal/ubuntu plucky/main ppc64el cpp ppc64el 4:14.1.0-2ubuntu1 [22.5 kB]
770s Get:17 http://ftpmaster.internal/ubuntu plucky/main ppc64el libcc1-0 ppc64el 14.2.0-8ubuntu1 [48.1 kB]
770s Get:18 http://ftpmaster.internal/ubuntu plucky/main ppc64el libgomp1 ppc64el 14.2.0-8ubuntu1 [161 kB]
770s Get:19 http://ftpmaster.internal/ubuntu plucky/main ppc64el libitm1 ppc64el 14.2.0-8ubuntu1 [31.9 kB]
770s Get:20 http://ftpmaster.internal/ubuntu plucky/main ppc64el libasan8 ppc64el 14.2.0-8ubuntu1 [2945 kB]
770s Get:21 http://ftpmaster.internal/ubuntu plucky/main ppc64el liblsan0 ppc64el 14.2.0-8ubuntu1 [1322 kB]
770s Get:22 http://ftpmaster.internal/ubuntu plucky/main ppc64el libtsan2 ppc64el 14.2.0-8ubuntu1 [2695 kB]
770s Get:23 http://ftpmaster.internal/ubuntu plucky/main ppc64el libubsan1 ppc64el 14.2.0-8ubuntu1 [1191 kB]
770s Get:24 http://ftpmaster.internal/ubuntu plucky/main ppc64el libquadmath0 ppc64el 14.2.0-8ubuntu1 [158 kB]
770s Get:25 http://ftpmaster.internal/ubuntu plucky/main ppc64el libgcc-14-dev ppc64el 14.2.0-8ubuntu1 [1619 kB]
771s Get:26 http://ftpmaster.internal/ubuntu plucky/main ppc64el gcc-14-powerpc64le-linux-gnu ppc64el 14.2.0-8ubuntu1 [20.6 MB]
771s Get:27 http://ftpmaster.internal/ubuntu plucky/main ppc64el gcc-14 ppc64el 14.2.0-8ubuntu1 [528 kB]
771s Get:28 http://ftpmaster.internal/ubuntu plucky/main ppc64el gcc-powerpc64le-linux-gnu ppc64el 4:14.1.0-2ubuntu1 [1222 B]
771s Get:29 http://ftpmaster.internal/ubuntu plucky/main ppc64el gcc ppc64el 4:14.1.0-2ubuntu1 [5006 B]
771s Get:30 http://ftpmaster.internal/ubuntu plucky/main ppc64el rustc-1.80 ppc64el 1.80.1+dfsg0ubuntu1-0ubuntu1 [3375 kB]
771s Get:31 http://ftpmaster.internal/ubuntu plucky/main ppc64el cargo-1.80 ppc64el 1.80.1+dfsg0ubuntu1-0ubuntu1 [6239 kB]
771s Get:32 http://ftpmaster.internal/ubuntu plucky/main ppc64el libdebhelper-perl all 13.20ubuntu1 [94.2 kB]
771s Get:33 http://ftpmaster.internal/ubuntu plucky/main ppc64el libtool all 2.4.7-8 [166 kB]
771s Get:34 http://ftpmaster.internal/ubuntu plucky/main ppc64el dh-autoreconf all 20 [16.1 kB]
771s Get:35 http://ftpmaster.internal/ubuntu plucky/main ppc64el libarchive-zip-perl all 1.68-1 [90.2 kB]
771s Get:36 http://ftpmaster.internal/ubuntu plucky/main ppc64el libfile-stripnondeterminism-perl all 1.14.0-1 [20.1 kB]
771s Get:37 http://ftpmaster.internal/ubuntu plucky/main ppc64el dh-strip-nondeterminism all 1.14.0-1 [5058 B]
771s Get:38 http://ftpmaster.internal/ubuntu plucky/main ppc64el debugedit ppc64el 1:5.1-1 [52.1 kB]
771s Get:39 http://ftpmaster.internal/ubuntu plucky/main ppc64el dwz ppc64el 0.15-1build6 [142 kB]
771s Get:40 http://ftpmaster.internal/ubuntu plucky/main ppc64el gettext ppc64el 0.22.5-2 [1082 kB]
771s Get:41 http://ftpmaster.internal/ubuntu plucky/main ppc64el intltool-debian all 0.35.0+20060710.6 [23.2 kB]
771s Get:42 http://ftpmaster.internal/ubuntu plucky/main ppc64el po-debconf all 1.0.21+nmu1 [233 kB]
771s Get:43 http://ftpmaster.internal/ubuntu plucky/main ppc64el debhelper all 13.20ubuntu1 [893 kB]
771s Get:44 http://ftpmaster.internal/ubuntu plucky/main ppc64el rustc ppc64el 1.80.1ubuntu2 [2760 B]
771s Get:45 http://ftpmaster.internal/ubuntu plucky/main ppc64el cargo ppc64el 1.80.1ubuntu2 [2244 B]
771s Get:46 http://ftpmaster.internal/ubuntu plucky/main ppc64el dh-cargo-tools all 31ubuntu2 [5388 B]
771s Get:47 http://ftpmaster.internal/ubuntu plucky/main ppc64el dh-cargo all 31ubuntu2 [8688 B]
771s Get:48 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-critical-section-dev ppc64el 1.1.3-1 [20.5 kB]
771s Get:49 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-unicode-ident-dev ppc64el 1.0.13-1 [38.5 kB]
771s Get:50 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-proc-macro2-dev ppc64el 1.0.86-1 [44.8 kB]
772s Get:51 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-quote-dev ppc64el 1.0.37-1 [29.5 kB]
772s Get:52 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-syn-dev ppc64el 2.0.85-1 [219 kB]
772s Get:53 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-serde-derive-dev ppc64el 1.0.210-1 [50.1 kB]
772s Get:54 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-serde-dev ppc64el 1.0.210-2 [66.4 kB]
772s Get:55 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-portable-atomic-dev ppc64el 1.9.0-4 [124 kB]
772s Get:56 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-cfg-if-dev ppc64el 1.0.0-1 [10.5 kB]
772s Get:57 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-rustc-std-workspace-core-dev ppc64el 1.0.0-1 [3020 B]
772s Get:58 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-libc-dev ppc64el 0.2.161-1 [379 kB]
772s Get:59 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-getrandom-dev ppc64el 0.2.12-1 [36.4 kB]
772s Get:60 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-derive-arbitrary-dev ppc64el 1.3.2-1 [12.3 kB]
772s Get:61 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-arbitrary-dev ppc64el 1.3.2-1 [31.4 kB]
772s Get:62 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-smallvec-dev ppc64el 1.13.2-1 [35.5 kB]
772s Get:63 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-parking-lot-core-dev ppc64el 0.9.10-1 [32.6 kB]
772s Get:64 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-once-cell-dev ppc64el 1.20.2-1 [31.9 kB]
772s Get:65 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-crunchy-dev ppc64el 0.2.2-1 [5340 B]
772s Get:66 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-tiny-keccak-dev ppc64el 2.0.2-1 [20.9 kB]
772s Get:67 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-const-random-macro-dev ppc64el 0.1.16-2 [10.5 kB]
772s Get:68 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-const-random-dev ppc64el 0.1.17-2 [8590 B]
772s Get:69 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-version-check-dev ppc64el 0.9.5-1 [16.9 kB]
772s Get:70 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-byteorder-dev ppc64el 1.5.0-1 [22.4 kB]
772s Get:71 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-zerocopy-derive-dev ppc64el 0.7.32-2 [29.7 kB]
772s Get:72 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-zerocopy-dev ppc64el 0.7.32-1 [116 kB]
772s Get:73 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-ahash-dev all 0.8.11-8 [37.9 kB]
772s Get:74 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-allocator-api2-dev ppc64el 0.2.16-1 [54.8 kB]
772s Get:75 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-compiler-builtins-dev ppc64el 0.1.101-1 [156 kB]
772s Get:76 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-crossbeam-utils-dev ppc64el 0.8.19-1 [41.1 kB]
772s Get:77 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-crossbeam-epoch-dev ppc64el 0.9.18-1 [42.3 kB]
772s Get:78 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-crossbeam-epoch+std-dev ppc64el 0.9.18-1 [1128 B]
772s Get:79 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-crossbeam-deque-dev ppc64el 0.8.5-1 [22.4 kB]
772s Get:80 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-dissimilar-dev ppc64el 1.0.2-1 [33.9 kB]
772s Get:81 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-either-dev ppc64el 1.13.0-1 [20.2 kB]
772s Get:82 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-equivalent-dev ppc64el 1.0.1-1 [8240 B]
772s Get:83 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-erased-serde-dev ppc64el 0.3.31-1 [22.7 kB]
772s Get:84 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-glob-dev ppc64el 0.3.1-1 [19.8 kB]
772s Get:85 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-rayon-core-dev ppc64el 1.12.1-1 [63.7 kB]
772s Get:86 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-rayon-dev ppc64el 1.10.0-1 [149 kB]
772s Get:87 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-hashbrown-dev ppc64el 0.14.5-5 [110 kB]
772s Get:88 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-indexmap-dev ppc64el 2.2.6-1 [66.7 kB]
772s Get:89 http://ftpmaster.internal/ubuntu plucky-proposed/universe ppc64el librust-syn-1-dev ppc64el 1.0.109-3 [188 kB]
772s Get:90 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-no-panic-dev ppc64el 0.1.13-1 [11.3 kB]
772s Get:91 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-itoa-dev ppc64el 1.0.9-1 [13.1 kB]
772s Get:92 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-static-assertions-dev ppc64el 1.1.0-1 [19.0 kB]
772s Get:93 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-kstring-dev ppc64el 2.0.0-1 [17.7 kB]
772s Get:94 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-sval-derive-dev ppc64el 2.6.1-2 [11.0 kB]
772s Get:95 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-sval-dev ppc64el 2.6.1-2 [28.0 kB]
772s Get:96 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-sval-ref-dev ppc64el 2.6.1-1 [8944 B]
772s Get:97 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-serde-fmt-dev all 1.0.3-3 [6956 B]
772s Get:98 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-memchr-dev ppc64el 2.7.4-1 [71.8 kB]
772s Get:99 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-ryu-dev ppc64el 1.0.15-1 [41.7 kB]
772s Get:100 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-serde-json-dev ppc64el 1.0.128-1 [128 kB]
772s Get:101 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-serde-test-dev ppc64el 1.0.171-1 [20.6 kB]
772s Get:102 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-value-bag-serde1-dev ppc64el 1.9.0-1 [7822 B]
772s Get:103 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-sval-buffer-dev ppc64el 2.6.1-1 [16.8 kB]
772s Get:104 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-sval-dynamic-dev ppc64el 2.6.1-1 [9544 B]
772s Get:105 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-sval-fmt-dev ppc64el 2.6.1-1 [12.0 kB]
772s Get:106 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-sval-serde-dev ppc64el 2.6.1-1 [13.2 kB]
773s Get:107 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-value-bag-sval2-dev ppc64el 1.9.0-1 [7862 B]
773s Get:108 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-value-bag-dev ppc64el 1.9.0-1 [37.6 kB]
773s Get:109 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-log-dev ppc64el 0.4.22-1 [43.0 kB]
773s Get:110 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-remain-dev ppc64el 0.2.6-1 [16.8 kB]
773s Get:111 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-rustversion-dev ppc64el 1.0.14-1 [18.6 kB]
773s Get:112 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-serde-spanned-dev ppc64el 0.6.7-1 [10.7 kB]
773s Get:113 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-winapi-i686-pc-windows-gnu-dev ppc64el 0.4.0-1 [3648 B]
773s Get:114 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-winapi-x86-64-pc-windows-gnu-dev ppc64el 0.4.0-1 [3660 B]
773s Get:115 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-winapi-dev ppc64el 0.3.9-1 [953 kB]
773s Get:116 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-winapi-util-dev ppc64el 0.1.6-1 [14.0 kB]
773s Get:117 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-termcolor-dev ppc64el 1.4.1-1 [19.7 kB]
773s Get:118 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-toml-datetime-dev ppc64el 0.6.8-1 [13.3 kB]
773s Get:119 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-winnow-dev ppc64el 0.6.18-1 [127 kB]
773s Get:120 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-toml-edit-dev ppc64el 0.22.20-1 [94.1 kB]
773s Get:121 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-toml-dev ppc64el 0.8.19-1 [43.2 kB]
773s Get:122 http://ftpmaster.internal/ubuntu plucky/universe ppc64el librust-trybuild-dev ppc64el 1.0.99-1 [39.1 kB]
773s Fetched 124 MB in 5s (22.7 MB/s)
773s Selecting previously unselected package m4.
774s (Reading database ... 
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(Reading database ... 73876 files and directories currently installed.)
774s Preparing to unpack .../000-m4_1.4.19-4build1_ppc64el.deb ...
774s Unpacking m4 (1.4.19-4build1) ...
774s Selecting previously unselected package autoconf.
774s Preparing to unpack .../001-autoconf_2.72-3_all.deb ...
774s Unpacking autoconf (2.72-3) ...
774s Selecting previously unselected package autotools-dev.
774s Preparing to unpack .../002-autotools-dev_20220109.1_all.deb ...
774s Unpacking autotools-dev (20220109.1) ...
774s Selecting previously unselected package automake.
774s Preparing to unpack .../003-automake_1%3a1.16.5-1.3ubuntu1_all.deb ...
774s Unpacking automake (1:1.16.5-1.3ubuntu1) ...
774s Selecting previously unselected package autopoint.
774s Preparing to unpack .../004-autopoint_0.22.5-2_all.deb ...
774s Unpacking autopoint (0.22.5-2) ...
774s Selecting previously unselected package libhttp-parser2.9:ppc64el.
774s Preparing to unpack .../005-libhttp-parser2.9_2.9.4-6build1_ppc64el.deb ...
774s Unpacking libhttp-parser2.9:ppc64el (2.9.4-6build1) ...
774s Selecting previously unselected package libgit2-1.7:ppc64el.
774s Preparing to unpack .../006-libgit2-1.7_1.7.2+ds-1ubuntu3_ppc64el.deb ...
774s Unpacking libgit2-1.7:ppc64el (1.7.2+ds-1ubuntu3) ...
774s Selecting previously unselected package libstd-rust-1.80:ppc64el.
774s Preparing to unpack .../007-libstd-rust-1.80_1.80.1+dfsg0ubuntu1-0ubuntu1_ppc64el.deb ...
774s Unpacking libstd-rust-1.80:ppc64el (1.80.1+dfsg0ubuntu1-0ubuntu1) ...
774s Selecting previously unselected package libstd-rust-1.80-dev:ppc64el.
774s Preparing to unpack .../008-libstd-rust-1.80-dev_1.80.1+dfsg0ubuntu1-0ubuntu1_ppc64el.deb ...
774s Unpacking libstd-rust-1.80-dev:ppc64el (1.80.1+dfsg0ubuntu1-0ubuntu1) ...
775s Selecting previously unselected package libisl23:ppc64el.
775s Preparing to unpack .../009-libisl23_0.27-1_ppc64el.deb ...
775s Unpacking libisl23:ppc64el (0.27-1) ...
775s Selecting previously unselected package libmpc3:ppc64el.
775s Preparing to unpack .../010-libmpc3_1.3.1-1build2_ppc64el.deb ...
775s Unpacking libmpc3:ppc64el (1.3.1-1build2) ...
775s Selecting previously unselected package cpp-14-powerpc64le-linux-gnu.
775s Preparing to unpack .../011-cpp-14-powerpc64le-linux-gnu_14.2.0-8ubuntu1_ppc64el.deb ...
775s Unpacking cpp-14-powerpc64le-linux-gnu (14.2.0-8ubuntu1) ...
775s Selecting previously unselected package cpp-14.
775s Preparing to unpack .../012-cpp-14_14.2.0-8ubuntu1_ppc64el.deb ...
775s Unpacking cpp-14 (14.2.0-8ubuntu1) ...
775s Selecting previously unselected package cpp-powerpc64le-linux-gnu.
775s Preparing to unpack .../013-cpp-powerpc64le-linux-gnu_4%3a14.1.0-2ubuntu1_ppc64el.deb ...
775s Unpacking cpp-powerpc64le-linux-gnu (4:14.1.0-2ubuntu1) ...
775s Selecting previously unselected package cpp.
775s Preparing to unpack .../014-cpp_4%3a14.1.0-2ubuntu1_ppc64el.deb ...
775s Unpacking cpp (4:14.1.0-2ubuntu1) ...
775s Selecting previously unselected package libcc1-0:ppc64el.
775s Preparing to unpack .../015-libcc1-0_14.2.0-8ubuntu1_ppc64el.deb ...
775s Unpacking libcc1-0:ppc64el (14.2.0-8ubuntu1) ...
775s Selecting previously unselected package libgomp1:ppc64el.
775s Preparing to unpack .../016-libgomp1_14.2.0-8ubuntu1_ppc64el.deb ...
775s Unpacking libgomp1:ppc64el (14.2.0-8ubuntu1) ...
775s Selecting previously unselected package libitm1:ppc64el.
775s Preparing to unpack .../017-libitm1_14.2.0-8ubuntu1_ppc64el.deb ...
775s Unpacking libitm1:ppc64el (14.2.0-8ubuntu1) ...
775s Selecting previously unselected package libasan8:ppc64el.
775s Preparing to unpack .../018-libasan8_14.2.0-8ubuntu1_ppc64el.deb ...
775s Unpacking libasan8:ppc64el (14.2.0-8ubuntu1) ...
775s Selecting previously unselected package liblsan0:ppc64el.
775s Preparing to unpack .../019-liblsan0_14.2.0-8ubuntu1_ppc64el.deb ...
775s Unpacking liblsan0:ppc64el (14.2.0-8ubuntu1) ...
775s Selecting previously unselected package libtsan2:ppc64el.
775s Preparing to unpack .../020-libtsan2_14.2.0-8ubuntu1_ppc64el.deb ...
775s Unpacking libtsan2:ppc64el (14.2.0-8ubuntu1) ...
776s Selecting previously unselected package libubsan1:ppc64el.
776s Preparing to unpack .../021-libubsan1_14.2.0-8ubuntu1_ppc64el.deb ...
776s Unpacking libubsan1:ppc64el (14.2.0-8ubuntu1) ...
776s Selecting previously unselected package libquadmath0:ppc64el.
776s Preparing to unpack .../022-libquadmath0_14.2.0-8ubuntu1_ppc64el.deb ...
776s Unpacking libquadmath0:ppc64el (14.2.0-8ubuntu1) ...
776s Selecting previously unselected package libgcc-14-dev:ppc64el.
776s Preparing to unpack .../023-libgcc-14-dev_14.2.0-8ubuntu1_ppc64el.deb ...
776s Unpacking libgcc-14-dev:ppc64el (14.2.0-8ubuntu1) ...
776s Selecting previously unselected package gcc-14-powerpc64le-linux-gnu.
776s Preparing to unpack .../024-gcc-14-powerpc64le-linux-gnu_14.2.0-8ubuntu1_ppc64el.deb ...
776s Unpacking gcc-14-powerpc64le-linux-gnu (14.2.0-8ubuntu1) ...
776s Selecting previously unselected package gcc-14.
776s Preparing to unpack .../025-gcc-14_14.2.0-8ubuntu1_ppc64el.deb ...
776s Unpacking gcc-14 (14.2.0-8ubuntu1) ...
776s Selecting previously unselected package gcc-powerpc64le-linux-gnu.
776s Preparing to unpack .../026-gcc-powerpc64le-linux-gnu_4%3a14.1.0-2ubuntu1_ppc64el.deb ...
776s Unpacking gcc-powerpc64le-linux-gnu (4:14.1.0-2ubuntu1) ...
776s Selecting previously unselected package gcc.
776s Preparing to unpack .../027-gcc_4%3a14.1.0-2ubuntu1_ppc64el.deb ...
776s Unpacking gcc (4:14.1.0-2ubuntu1) ...
776s Selecting previously unselected package rustc-1.80.
776s Preparing to unpack .../028-rustc-1.80_1.80.1+dfsg0ubuntu1-0ubuntu1_ppc64el.deb ...
776s Unpacking rustc-1.80 (1.80.1+dfsg0ubuntu1-0ubuntu1) ...
776s Selecting previously unselected package cargo-1.80.
776s Preparing to unpack .../029-cargo-1.80_1.80.1+dfsg0ubuntu1-0ubuntu1_ppc64el.deb ...
776s Unpacking cargo-1.80 (1.80.1+dfsg0ubuntu1-0ubuntu1) ...
776s Selecting previously unselected package libdebhelper-perl.
776s Preparing to unpack .../030-libdebhelper-perl_13.20ubuntu1_all.deb ...
776s Unpacking libdebhelper-perl (13.20ubuntu1) ...
776s Selecting previously unselected package libtool.
776s Preparing to unpack .../031-libtool_2.4.7-8_all.deb ...
776s Unpacking libtool (2.4.7-8) ...
776s Selecting previously unselected package dh-autoreconf.
776s Preparing to unpack .../032-dh-autoreconf_20_all.deb ...
776s Unpacking dh-autoreconf (20) ...
776s Selecting previously unselected package libarchive-zip-perl.
776s Preparing to unpack .../033-libarchive-zip-perl_1.68-1_all.deb ...
776s Unpacking libarchive-zip-perl (1.68-1) ...
776s Selecting previously unselected package libfile-stripnondeterminism-perl.
776s Preparing to unpack .../034-libfile-stripnondeterminism-perl_1.14.0-1_all.deb ...
776s Unpacking libfile-stripnondeterminism-perl (1.14.0-1) ...
776s Selecting previously unselected package dh-strip-nondeterminism.
776s Preparing to unpack .../035-dh-strip-nondeterminism_1.14.0-1_all.deb ...
776s Unpacking dh-strip-nondeterminism (1.14.0-1) ...
776s Selecting previously unselected package debugedit.
776s Preparing to unpack .../036-debugedit_1%3a5.1-1_ppc64el.deb ...
776s Unpacking debugedit (1:5.1-1) ...
776s Selecting previously unselected package dwz.
776s Preparing to unpack .../037-dwz_0.15-1build6_ppc64el.deb ...
776s Unpacking dwz (0.15-1build6) ...
776s Selecting previously unselected package gettext.
776s Preparing to unpack .../038-gettext_0.22.5-2_ppc64el.deb ...
776s Unpacking gettext (0.22.5-2) ...
777s Selecting previously unselected package intltool-debian.
777s Preparing to unpack .../039-intltool-debian_0.35.0+20060710.6_all.deb ...
777s Unpacking intltool-debian (0.35.0+20060710.6) ...
777s Selecting previously unselected package po-debconf.
777s Preparing to unpack .../040-po-debconf_1.0.21+nmu1_all.deb ...
777s Unpacking po-debconf (1.0.21+nmu1) ...
777s Selecting previously unselected package debhelper.
777s Preparing to unpack .../041-debhelper_13.20ubuntu1_all.deb ...
777s Unpacking debhelper (13.20ubuntu1) ...
777s Selecting previously unselected package rustc.
777s Preparing to unpack .../042-rustc_1.80.1ubuntu2_ppc64el.deb ...
777s Unpacking rustc (1.80.1ubuntu2) ...
777s Selecting previously unselected package cargo.
777s Preparing to unpack .../043-cargo_1.80.1ubuntu2_ppc64el.deb ...
777s Unpacking cargo (1.80.1ubuntu2) ...
777s Selecting previously unselected package dh-cargo-tools.
777s Preparing to unpack .../044-dh-cargo-tools_31ubuntu2_all.deb ...
777s Unpacking dh-cargo-tools (31ubuntu2) ...
777s Selecting previously unselected package dh-cargo.
777s Preparing to unpack .../045-dh-cargo_31ubuntu2_all.deb ...
777s Unpacking dh-cargo (31ubuntu2) ...
777s Selecting previously unselected package librust-critical-section-dev:ppc64el.
777s Preparing to unpack .../046-librust-critical-section-dev_1.1.3-1_ppc64el.deb ...
777s Unpacking librust-critical-section-dev:ppc64el (1.1.3-1) ...
777s Selecting previously unselected package librust-unicode-ident-dev:ppc64el.
777s Preparing to unpack .../047-librust-unicode-ident-dev_1.0.13-1_ppc64el.deb ...
777s Unpacking librust-unicode-ident-dev:ppc64el (1.0.13-1) ...
777s Selecting previously unselected package librust-proc-macro2-dev:ppc64el.
777s Preparing to unpack .../048-librust-proc-macro2-dev_1.0.86-1_ppc64el.deb ...
777s Unpacking librust-proc-macro2-dev:ppc64el (1.0.86-1) ...
777s Selecting previously unselected package librust-quote-dev:ppc64el.
777s Preparing to unpack .../049-librust-quote-dev_1.0.37-1_ppc64el.deb ...
777s Unpacking librust-quote-dev:ppc64el (1.0.37-1) ...
777s Selecting previously unselected package librust-syn-dev:ppc64el.
777s Preparing to unpack .../050-librust-syn-dev_2.0.85-1_ppc64el.deb ...
777s Unpacking librust-syn-dev:ppc64el (2.0.85-1) ...
777s Selecting previously unselected package librust-serde-derive-dev:ppc64el.
777s Preparing to unpack .../051-librust-serde-derive-dev_1.0.210-1_ppc64el.deb ...
777s Unpacking librust-serde-derive-dev:ppc64el (1.0.210-1) ...
777s Selecting previously unselected package librust-serde-dev:ppc64el.
777s Preparing to unpack .../052-librust-serde-dev_1.0.210-2_ppc64el.deb ...
777s Unpacking librust-serde-dev:ppc64el (1.0.210-2) ...
777s Selecting previously unselected package librust-portable-atomic-dev:ppc64el.
777s Preparing to unpack .../053-librust-portable-atomic-dev_1.9.0-4_ppc64el.deb ...
777s Unpacking librust-portable-atomic-dev:ppc64el (1.9.0-4) ...
777s Selecting previously unselected package librust-cfg-if-dev:ppc64el.
777s Preparing to unpack .../054-librust-cfg-if-dev_1.0.0-1_ppc64el.deb ...
777s Unpacking librust-cfg-if-dev:ppc64el (1.0.0-1) ...
777s Selecting previously unselected package librust-rustc-std-workspace-core-dev:ppc64el.
777s Preparing to unpack .../055-librust-rustc-std-workspace-core-dev_1.0.0-1_ppc64el.deb ...
777s Unpacking librust-rustc-std-workspace-core-dev:ppc64el (1.0.0-1) ...
777s Selecting previously unselected package librust-libc-dev:ppc64el.
777s Preparing to unpack .../056-librust-libc-dev_0.2.161-1_ppc64el.deb ...
777s Unpacking librust-libc-dev:ppc64el (0.2.161-1) ...
777s Selecting previously unselected package librust-getrandom-dev:ppc64el.
777s Preparing to unpack .../057-librust-getrandom-dev_0.2.12-1_ppc64el.deb ...
777s Unpacking librust-getrandom-dev:ppc64el (0.2.12-1) ...
777s Selecting previously unselected package librust-derive-arbitrary-dev:ppc64el.
777s Preparing to unpack .../058-librust-derive-arbitrary-dev_1.3.2-1_ppc64el.deb ...
777s Unpacking librust-derive-arbitrary-dev:ppc64el (1.3.2-1) ...
777s Selecting previously unselected package librust-arbitrary-dev:ppc64el.
777s Preparing to unpack .../059-librust-arbitrary-dev_1.3.2-1_ppc64el.deb ...
777s Unpacking librust-arbitrary-dev:ppc64el (1.3.2-1) ...
777s Selecting previously unselected package librust-smallvec-dev:ppc64el.
777s Preparing to unpack .../060-librust-smallvec-dev_1.13.2-1_ppc64el.deb ...
777s Unpacking librust-smallvec-dev:ppc64el (1.13.2-1) ...
777s Selecting previously unselected package librust-parking-lot-core-dev:ppc64el.
777s Preparing to unpack .../061-librust-parking-lot-core-dev_0.9.10-1_ppc64el.deb ...
777s Unpacking librust-parking-lot-core-dev:ppc64el (0.9.10-1) ...
777s Selecting previously unselected package librust-once-cell-dev:ppc64el.
777s Preparing to unpack .../062-librust-once-cell-dev_1.20.2-1_ppc64el.deb ...
777s Unpacking librust-once-cell-dev:ppc64el (1.20.2-1) ...
777s Selecting previously unselected package librust-crunchy-dev:ppc64el.
777s Preparing to unpack .../063-librust-crunchy-dev_0.2.2-1_ppc64el.deb ...
777s Unpacking librust-crunchy-dev:ppc64el (0.2.2-1) ...
777s Selecting previously unselected package librust-tiny-keccak-dev:ppc64el.
777s Preparing to unpack .../064-librust-tiny-keccak-dev_2.0.2-1_ppc64el.deb ...
777s Unpacking librust-tiny-keccak-dev:ppc64el (2.0.2-1) ...
777s Selecting previously unselected package librust-const-random-macro-dev:ppc64el.
777s Preparing to unpack .../065-librust-const-random-macro-dev_0.1.16-2_ppc64el.deb ...
777s Unpacking librust-const-random-macro-dev:ppc64el (0.1.16-2) ...
777s Selecting previously unselected package librust-const-random-dev:ppc64el.
777s Preparing to unpack .../066-librust-const-random-dev_0.1.17-2_ppc64el.deb ...
777s Unpacking librust-const-random-dev:ppc64el (0.1.17-2) ...
777s Selecting previously unselected package librust-version-check-dev:ppc64el.
777s Preparing to unpack .../067-librust-version-check-dev_0.9.5-1_ppc64el.deb ...
777s Unpacking librust-version-check-dev:ppc64el (0.9.5-1) ...
777s Selecting previously unselected package librust-byteorder-dev:ppc64el.
777s Preparing to unpack .../068-librust-byteorder-dev_1.5.0-1_ppc64el.deb ...
777s Unpacking librust-byteorder-dev:ppc64el (1.5.0-1) ...
777s Selecting previously unselected package librust-zerocopy-derive-dev:ppc64el.
777s Preparing to unpack .../069-librust-zerocopy-derive-dev_0.7.32-2_ppc64el.deb ...
777s Unpacking librust-zerocopy-derive-dev:ppc64el (0.7.32-2) ...
777s Selecting previously unselected package librust-zerocopy-dev:ppc64el.
777s Preparing to unpack .../070-librust-zerocopy-dev_0.7.32-1_ppc64el.deb ...
777s Unpacking librust-zerocopy-dev:ppc64el (0.7.32-1) ...
777s Selecting previously unselected package librust-ahash-dev.
777s Preparing to unpack .../071-librust-ahash-dev_0.8.11-8_all.deb ...
777s Unpacking librust-ahash-dev (0.8.11-8) ...
777s Selecting previously unselected package librust-allocator-api2-dev:ppc64el.
777s Preparing to unpack .../072-librust-allocator-api2-dev_0.2.16-1_ppc64el.deb ...
777s Unpacking librust-allocator-api2-dev:ppc64el (0.2.16-1) ...
777s Selecting previously unselected package librust-compiler-builtins-dev:ppc64el.
777s Preparing to unpack .../073-librust-compiler-builtins-dev_0.1.101-1_ppc64el.deb ...
777s Unpacking librust-compiler-builtins-dev:ppc64el (0.1.101-1) ...
778s Selecting previously unselected package librust-crossbeam-utils-dev:ppc64el.
778s Preparing to unpack .../074-librust-crossbeam-utils-dev_0.8.19-1_ppc64el.deb ...
778s Unpacking librust-crossbeam-utils-dev:ppc64el (0.8.19-1) ...
778s Selecting previously unselected package librust-crossbeam-epoch-dev:ppc64el.
778s Preparing to unpack .../075-librust-crossbeam-epoch-dev_0.9.18-1_ppc64el.deb ...
778s Unpacking librust-crossbeam-epoch-dev:ppc64el (0.9.18-1) ...
778s Selecting previously unselected package librust-crossbeam-epoch+std-dev:ppc64el.
778s Preparing to unpack .../076-librust-crossbeam-epoch+std-dev_0.9.18-1_ppc64el.deb ...
778s Unpacking librust-crossbeam-epoch+std-dev:ppc64el (0.9.18-1) ...
778s Selecting previously unselected package librust-crossbeam-deque-dev:ppc64el.
778s Preparing to unpack .../077-librust-crossbeam-deque-dev_0.8.5-1_ppc64el.deb ...
778s Unpacking librust-crossbeam-deque-dev:ppc64el (0.8.5-1) ...
778s Selecting previously unselected package librust-dissimilar-dev:ppc64el.
778s Preparing to unpack .../078-librust-dissimilar-dev_1.0.2-1_ppc64el.deb ...
778s Unpacking librust-dissimilar-dev:ppc64el (1.0.2-1) ...
778s Selecting previously unselected package librust-either-dev:ppc64el.
778s Preparing to unpack .../079-librust-either-dev_1.13.0-1_ppc64el.deb ...
778s Unpacking librust-either-dev:ppc64el (1.13.0-1) ...
778s Selecting previously unselected package librust-equivalent-dev:ppc64el.
778s Preparing to unpack .../080-librust-equivalent-dev_1.0.1-1_ppc64el.deb ...
778s Unpacking librust-equivalent-dev:ppc64el (1.0.1-1) ...
778s Selecting previously unselected package librust-erased-serde-dev:ppc64el.
778s Preparing to unpack .../081-librust-erased-serde-dev_0.3.31-1_ppc64el.deb ...
778s Unpacking librust-erased-serde-dev:ppc64el (0.3.31-1) ...
778s Selecting previously unselected package librust-glob-dev:ppc64el.
778s Preparing to unpack .../082-librust-glob-dev_0.3.1-1_ppc64el.deb ...
778s Unpacking librust-glob-dev:ppc64el (0.3.1-1) ...
778s Selecting previously unselected package librust-rayon-core-dev:ppc64el.
778s Preparing to unpack .../083-librust-rayon-core-dev_1.12.1-1_ppc64el.deb ...
778s Unpacking librust-rayon-core-dev:ppc64el (1.12.1-1) ...
778s Selecting previously unselected package librust-rayon-dev:ppc64el.
778s Preparing to unpack .../084-librust-rayon-dev_1.10.0-1_ppc64el.deb ...
778s Unpacking librust-rayon-dev:ppc64el (1.10.0-1) ...
778s Selecting previously unselected package librust-hashbrown-dev:ppc64el.
778s Preparing to unpack .../085-librust-hashbrown-dev_0.14.5-5_ppc64el.deb ...
778s Unpacking librust-hashbrown-dev:ppc64el (0.14.5-5) ...
778s Selecting previously unselected package librust-indexmap-dev:ppc64el.
778s Preparing to unpack .../086-librust-indexmap-dev_2.2.6-1_ppc64el.deb ...
778s Unpacking librust-indexmap-dev:ppc64el (2.2.6-1) ...
778s Selecting previously unselected package librust-syn-1-dev:ppc64el.
778s Preparing to unpack .../087-librust-syn-1-dev_1.0.109-3_ppc64el.deb ...
778s Unpacking librust-syn-1-dev:ppc64el (1.0.109-3) ...
778s Selecting previously unselected package librust-no-panic-dev:ppc64el.
778s Preparing to unpack .../088-librust-no-panic-dev_0.1.13-1_ppc64el.deb ...
778s Unpacking librust-no-panic-dev:ppc64el (0.1.13-1) ...
778s Selecting previously unselected package librust-itoa-dev:ppc64el.
778s Preparing to unpack .../089-librust-itoa-dev_1.0.9-1_ppc64el.deb ...
778s Unpacking librust-itoa-dev:ppc64el (1.0.9-1) ...
778s Selecting previously unselected package librust-static-assertions-dev:ppc64el.
778s Preparing to unpack .../090-librust-static-assertions-dev_1.1.0-1_ppc64el.deb ...
778s Unpacking librust-static-assertions-dev:ppc64el (1.1.0-1) ...
778s Selecting previously unselected package librust-kstring-dev:ppc64el.
778s Preparing to unpack .../091-librust-kstring-dev_2.0.0-1_ppc64el.deb ...
778s Unpacking librust-kstring-dev:ppc64el (2.0.0-1) ...
778s Selecting previously unselected package librust-sval-derive-dev:ppc64el.
778s Preparing to unpack .../092-librust-sval-derive-dev_2.6.1-2_ppc64el.deb ...
778s Unpacking librust-sval-derive-dev:ppc64el (2.6.1-2) ...
778s Selecting previously unselected package librust-sval-dev:ppc64el.
778s Preparing to unpack .../093-librust-sval-dev_2.6.1-2_ppc64el.deb ...
778s Unpacking librust-sval-dev:ppc64el (2.6.1-2) ...
778s Selecting previously unselected package librust-sval-ref-dev:ppc64el.
778s Preparing to unpack .../094-librust-sval-ref-dev_2.6.1-1_ppc64el.deb ...
778s Unpacking librust-sval-ref-dev:ppc64el (2.6.1-1) ...
778s Selecting previously unselected package librust-serde-fmt-dev.
778s Preparing to unpack .../095-librust-serde-fmt-dev_1.0.3-3_all.deb ...
778s Unpacking librust-serde-fmt-dev (1.0.3-3) ...
778s Selecting previously unselected package librust-memchr-dev:ppc64el.
778s Preparing to unpack .../096-librust-memchr-dev_2.7.4-1_ppc64el.deb ...
778s Unpacking librust-memchr-dev:ppc64el (2.7.4-1) ...
778s Selecting previously unselected package librust-ryu-dev:ppc64el.
778s Preparing to unpack .../097-librust-ryu-dev_1.0.15-1_ppc64el.deb ...
778s Unpacking librust-ryu-dev:ppc64el (1.0.15-1) ...
778s Selecting previously unselected package librust-serde-json-dev:ppc64el.
778s Preparing to unpack .../098-librust-serde-json-dev_1.0.128-1_ppc64el.deb ...
778s Unpacking librust-serde-json-dev:ppc64el (1.0.128-1) ...
778s Selecting previously unselected package librust-serde-test-dev:ppc64el.
778s Preparing to unpack .../099-librust-serde-test-dev_1.0.171-1_ppc64el.deb ...
778s Unpacking librust-serde-test-dev:ppc64el (1.0.171-1) ...
778s Selecting previously unselected package librust-value-bag-serde1-dev:ppc64el.
778s Preparing to unpack .../100-librust-value-bag-serde1-dev_1.9.0-1_ppc64el.deb ...
778s Unpacking librust-value-bag-serde1-dev:ppc64el (1.9.0-1) ...
778s Selecting previously unselected package librust-sval-buffer-dev:ppc64el.
778s Preparing to unpack .../101-librust-sval-buffer-dev_2.6.1-1_ppc64el.deb ...
778s Unpacking librust-sval-buffer-dev:ppc64el (2.6.1-1) ...
778s Selecting previously unselected package librust-sval-dynamic-dev:ppc64el.
778s Preparing to unpack .../102-librust-sval-dynamic-dev_2.6.1-1_ppc64el.deb ...
778s Unpacking librust-sval-dynamic-dev:ppc64el (2.6.1-1) ...
778s Selecting previously unselected package librust-sval-fmt-dev:ppc64el.
778s Preparing to unpack .../103-librust-sval-fmt-dev_2.6.1-1_ppc64el.deb ...
778s Unpacking librust-sval-fmt-dev:ppc64el (2.6.1-1) ...
778s Selecting previously unselected package librust-sval-serde-dev:ppc64el.
778s Preparing to unpack .../104-librust-sval-serde-dev_2.6.1-1_ppc64el.deb ...
778s Unpacking librust-sval-serde-dev:ppc64el (2.6.1-1) ...
778s Selecting previously unselected package librust-value-bag-sval2-dev:ppc64el.
778s Preparing to unpack .../105-librust-value-bag-sval2-dev_1.9.0-1_ppc64el.deb ...
778s Unpacking librust-value-bag-sval2-dev:ppc64el (1.9.0-1) ...
778s Selecting previously unselected package librust-value-bag-dev:ppc64el.
778s Preparing to unpack .../106-librust-value-bag-dev_1.9.0-1_ppc64el.deb ...
778s Unpacking librust-value-bag-dev:ppc64el (1.9.0-1) ...
778s Selecting previously unselected package librust-log-dev:ppc64el.
778s Preparing to unpack .../107-librust-log-dev_0.4.22-1_ppc64el.deb ...
778s Unpacking librust-log-dev:ppc64el (0.4.22-1) ...
778s Selecting previously unselected package librust-remain-dev:ppc64el.
778s Preparing to unpack .../108-librust-remain-dev_0.2.6-1_ppc64el.deb ...
778s Unpacking librust-remain-dev:ppc64el (0.2.6-1) ...
778s Selecting previously unselected package librust-rustversion-dev:ppc64el.
778s Preparing to unpack .../109-librust-rustversion-dev_1.0.14-1_ppc64el.deb ...
778s Unpacking librust-rustversion-dev:ppc64el (1.0.14-1) ...
778s Selecting previously unselected package librust-serde-spanned-dev:ppc64el.
778s Preparing to unpack .../110-librust-serde-spanned-dev_0.6.7-1_ppc64el.deb ...
778s Unpacking librust-serde-spanned-dev:ppc64el (0.6.7-1) ...
778s Selecting previously unselected package librust-winapi-i686-pc-windows-gnu-dev:ppc64el.
778s Preparing to unpack .../111-librust-winapi-i686-pc-windows-gnu-dev_0.4.0-1_ppc64el.deb ...
778s Unpacking librust-winapi-i686-pc-windows-gnu-dev:ppc64el (0.4.0-1) ...
778s Selecting previously unselected package librust-winapi-x86-64-pc-windows-gnu-dev:ppc64el.
778s Preparing to unpack .../112-librust-winapi-x86-64-pc-windows-gnu-dev_0.4.0-1_ppc64el.deb ...
778s Unpacking librust-winapi-x86-64-pc-windows-gnu-dev:ppc64el (0.4.0-1) ...
778s Selecting previously unselected package librust-winapi-dev:ppc64el.
778s Preparing to unpack .../113-librust-winapi-dev_0.3.9-1_ppc64el.deb ...
778s Unpacking librust-winapi-dev:ppc64el (0.3.9-1) ...
779s Selecting previously unselected package librust-winapi-util-dev:ppc64el.
779s Preparing to unpack .../114-librust-winapi-util-dev_0.1.6-1_ppc64el.deb ...
779s Unpacking librust-winapi-util-dev:ppc64el (0.1.6-1) ...
779s Selecting previously unselected package librust-termcolor-dev:ppc64el.
779s Preparing to unpack .../115-librust-termcolor-dev_1.4.1-1_ppc64el.deb ...
779s Unpacking librust-termcolor-dev:ppc64el (1.4.1-1) ...
779s Selecting previously unselected package librust-toml-datetime-dev:ppc64el.
779s Preparing to unpack .../116-librust-toml-datetime-dev_0.6.8-1_ppc64el.deb ...
779s Unpacking librust-toml-datetime-dev:ppc64el (0.6.8-1) ...
779s Selecting previously unselected package librust-winnow-dev:ppc64el.
779s Preparing to unpack .../117-librust-winnow-dev_0.6.18-1_ppc64el.deb ...
779s Unpacking librust-winnow-dev:ppc64el (0.6.18-1) ...
779s Selecting previously unselected package librust-toml-edit-dev:ppc64el.
779s Preparing to unpack .../118-librust-toml-edit-dev_0.22.20-1_ppc64el.deb ...
779s Unpacking librust-toml-edit-dev:ppc64el (0.22.20-1) ...
779s Selecting previously unselected package librust-toml-dev:ppc64el.
779s Preparing to unpack .../119-librust-toml-dev_0.8.19-1_ppc64el.deb ...
779s Unpacking librust-toml-dev:ppc64el (0.8.19-1) ...
779s Selecting previously unselected package librust-trybuild-dev:ppc64el.
779s Preparing to unpack .../120-librust-trybuild-dev_1.0.99-1_ppc64el.deb ...
779s Unpacking librust-trybuild-dev:ppc64el (1.0.99-1) ...
779s Selecting previously unselected package autopkgtest-satdep.
779s Preparing to unpack .../121-1-autopkgtest-satdep.deb ...
779s Unpacking autopkgtest-satdep (0) ...
779s Setting up librust-crossbeam-utils-dev:ppc64el (0.8.19-1) ...
779s Setting up librust-either-dev:ppc64el (1.13.0-1) ...
779s Setting up dh-cargo-tools (31ubuntu2) ...
779s Setting up librust-version-check-dev:ppc64el (0.9.5-1) ...
779s Setting up librust-winapi-i686-pc-windows-gnu-dev:ppc64el (0.4.0-1) ...
779s Setting up libarchive-zip-perl (1.68-1) ...
779s Setting up libdebhelper-perl (13.20ubuntu1) ...
779s Setting up librust-glob-dev:ppc64el (0.3.1-1) ...
779s Setting up m4 (1.4.19-4build1) ...
779s Setting up librust-ryu-dev:ppc64el (1.0.15-1) ...
779s Setting up libgomp1:ppc64el (14.2.0-8ubuntu1) ...
779s Setting up librust-compiler-builtins-dev:ppc64el (0.1.101-1) ...
779s Setting up librust-crossbeam-epoch-dev:ppc64el (0.9.18-1) ...
779s Setting up autotools-dev (20220109.1) ...
779s Setting up librust-rustc-std-workspace-core-dev:ppc64el (1.0.0-1) ...
779s Setting up librust-critical-section-dev:ppc64el (1.1.3-1) ...
779s Setting up libquadmath0:ppc64el (14.2.0-8ubuntu1) ...
779s Setting up libmpc3:ppc64el (1.3.1-1build2) ...
779s Setting up autopoint (0.22.5-2) ...
779s Setting up librust-crunchy-dev:ppc64el (0.2.2-1) ...
779s Setting up autoconf (2.72-3) ...
779s Setting up libubsan1:ppc64el (14.2.0-8ubuntu1) ...
779s Setting up librust-unicode-ident-dev:ppc64el (1.0.13-1) ...
779s Setting up librust-equivalent-dev:ppc64el (1.0.1-1) ...
779s Setting up dwz (0.15-1build6) ...
779s Setting up libasan8:ppc64el (14.2.0-8ubuntu1) ...
779s Setting up librust-dissimilar-dev:ppc64el (1.0.2-1) ...
779s Setting up librust-cfg-if-dev:ppc64el (1.0.0-1) ...
779s Setting up debugedit (1:5.1-1) ...
779s Setting up librust-byteorder-dev:ppc64el (1.5.0-1) ...
779s Setting up libtsan2:ppc64el (14.2.0-8ubuntu1) ...
779s Setting up librust-static-assertions-dev:ppc64el (1.1.0-1) ...
779s Setting up librust-rustversion-dev:ppc64el (1.0.14-1) ...
779s Setting up libisl23:ppc64el (0.27-1) ...
779s Setting up librust-winapi-x86-64-pc-windows-gnu-dev:ppc64el (0.4.0-1) ...
779s Setting up libcc1-0:ppc64el (14.2.0-8ubuntu1) ...
779s Setting up liblsan0:ppc64el (14.2.0-8ubuntu1) ...
779s Setting up libitm1:ppc64el (14.2.0-8ubuntu1) ...
779s Setting up libhttp-parser2.9:ppc64el (2.9.4-6build1) ...
779s Setting up libstd-rust-1.80:ppc64el (1.80.1+dfsg0ubuntu1-0ubuntu1) ...
779s Setting up automake (1:1.16.5-1.3ubuntu1) ...
779s update-alternatives: using /usr/bin/automake-1.16 to provide /usr/bin/automake (automake) in auto mode
779s Setting up libfile-stripnondeterminism-perl (1.14.0-1) ...
779s Setting up librust-crossbeam-epoch+std-dev:ppc64el (0.9.18-1) ...
779s Setting up librust-libc-dev:ppc64el (0.2.161-1) ...
779s Setting up gettext (0.22.5-2) ...
779s Setting up librust-crossbeam-deque-dev:ppc64el (0.8.5-1) ...
779s Setting up librust-tiny-keccak-dev:ppc64el (2.0.2-1) ...
779s Setting up librust-getrandom-dev:ppc64el (0.2.12-1) ...
779s Setting up librust-proc-macro2-dev:ppc64el (1.0.86-1) ...
779s Setting up librust-rayon-core-dev:ppc64el (1.12.1-1) ...
779s Setting up librust-winapi-dev:ppc64el (0.3.9-1) ...
779s Setting up libstd-rust-1.80-dev:ppc64el (1.80.1+dfsg0ubuntu1-0ubuntu1) ...
779s Setting up intltool-debian (0.35.0+20060710.6) ...
779s Setting up cpp-14-powerpc64le-linux-gnu (14.2.0-8ubuntu1) ...
779s Setting up cpp-14 (14.2.0-8ubuntu1) ...
779s Setting up dh-strip-nondeterminism (1.14.0-1) ...
779s Setting up librust-winapi-util-dev:ppc64el (0.1.6-1) ...
779s Setting up libgit2-1.7:ppc64el (1.7.2+ds-1ubuntu3) ...
779s Setting up libgcc-14-dev:ppc64el (14.2.0-8ubuntu1) ...
779s Setting up librust-rayon-dev:ppc64el (1.10.0-1) ...
779s Setting up librust-termcolor-dev:ppc64el (1.4.1-1) ...
779s Setting up cpp-powerpc64le-linux-gnu (4:14.1.0-2ubuntu1) ...
779s Setting up gcc-14-powerpc64le-linux-gnu (14.2.0-8ubuntu1) ...
779s Setting up po-debconf (1.0.21+nmu1) ...
779s Setting up librust-quote-dev:ppc64el (1.0.37-1) ...
779s Setting up librust-syn-dev:ppc64el (2.0.85-1) ...
779s Setting up gcc-14 (14.2.0-8ubuntu1) ...
779s Setting up gcc-powerpc64le-linux-gnu (4:14.1.0-2ubuntu1) ...
779s Setting up librust-sval-derive-dev:ppc64el (2.6.1-2) ...
779s Setting up librust-syn-1-dev:ppc64el (1.0.109-3) ...
779s Setting up librust-no-panic-dev:ppc64el (0.1.13-1) ...
779s Setting up cpp (4:14.1.0-2ubuntu1) ...
779s Setting up librust-serde-derive-dev:ppc64el (1.0.210-1) ...
779s Setting up librust-zerocopy-derive-dev:ppc64el (0.7.32-2) ...
779s Setting up librust-serde-dev:ppc64el (1.0.210-2) ...
779s Setting up librust-derive-arbitrary-dev:ppc64el (1.3.2-1) ...
779s Setting up librust-allocator-api2-dev:ppc64el (0.2.16-1) ...
779s Setting up librust-serde-fmt-dev (1.0.3-3) ...
779s Setting up libtool (2.4.7-8) ...
779s Setting up librust-toml-datetime-dev:ppc64el (0.6.8-1) ...
779s Setting up librust-portable-atomic-dev:ppc64el (1.9.0-4) ...
779s Setting up librust-remain-dev:ppc64el (0.2.6-1) ...
779s Setting up librust-sval-dev:ppc64el (2.6.1-2) ...
779s Setting up librust-itoa-dev:ppc64el (1.0.9-1) ...
779s Setting up gcc (4:14.1.0-2ubuntu1) ...
779s Setting up rustc-1.80 (1.80.1+dfsg0ubuntu1-0ubuntu1) ...
779s Setting up dh-autoreconf (20) ...
779s Setting up librust-sval-ref-dev:ppc64el (2.6.1-1) ...
779s Setting up librust-zerocopy-dev:ppc64el (0.7.32-1) ...
779s Setting up librust-serde-spanned-dev:ppc64el (0.6.7-1) ...
779s Setting up rustc (1.80.1ubuntu2) ...
779s Setting up librust-arbitrary-dev:ppc64el (1.3.2-1) ...
779s Setting up librust-serde-test-dev:ppc64el (1.0.171-1) ...
779s Setting up cargo-1.80 (1.80.1+dfsg0ubuntu1-0ubuntu1) ...
779s Setting up librust-erased-serde-dev:ppc64el (0.3.31-1) ...
779s Setting up librust-kstring-dev:ppc64el (2.0.0-1) ...
779s Setting up librust-sval-dynamic-dev:ppc64el (2.6.1-1) ...
779s Setting up librust-sval-buffer-dev:ppc64el (2.6.1-1) ...
779s Setting up debhelper (13.20ubuntu1) ...
779s Setting up librust-smallvec-dev:ppc64el (1.13.2-1) ...
779s Setting up librust-sval-fmt-dev:ppc64el (2.6.1-1) ...
779s Setting up cargo (1.80.1ubuntu2) ...
779s Setting up dh-cargo (31ubuntu2) ...
779s Setting up librust-parking-lot-core-dev:ppc64el (0.9.10-1) ...
779s Setting up librust-once-cell-dev:ppc64el (1.20.2-1) ...
779s Setting up librust-sval-serde-dev:ppc64el (2.6.1-1) ...
779s Setting up librust-const-random-macro-dev:ppc64el (0.1.16-2) ...
779s Setting up librust-const-random-dev:ppc64el (0.1.17-2) ...
779s Setting up librust-ahash-dev (0.8.11-8) ...
779s Setting up librust-value-bag-sval2-dev:ppc64el (1.9.0-1) ...
779s Setting up librust-hashbrown-dev:ppc64el (0.14.5-5) ...
779s Setting up librust-indexmap-dev:ppc64el (2.2.6-1) ...
779s Setting up librust-serde-json-dev:ppc64el (1.0.128-1) ...
779s Setting up librust-value-bag-serde1-dev:ppc64el (1.9.0-1) ...
779s Setting up librust-value-bag-dev:ppc64el (1.9.0-1) ...
779s Setting up librust-log-dev:ppc64el (0.4.22-1) ...
779s Setting up librust-memchr-dev:ppc64el (2.7.4-1) ...
779s Setting up librust-winnow-dev:ppc64el (0.6.18-1) ...
779s Setting up librust-toml-edit-dev:ppc64el (0.22.20-1) ...
779s Setting up librust-toml-dev:ppc64el (0.8.19-1) ...
779s Setting up librust-trybuild-dev:ppc64el (1.0.99-1) ...
779s Setting up autopkgtest-satdep (0) ...
779s Processing triggers for libc-bin (2.40-1ubuntu3) ...
779s Processing triggers for man-db (2.13.0-1) ...
781s Processing triggers for install-info (7.1.1-1) ...
785s (Reading database ... 79831 files and directories currently installed.)
785s Removing autopkgtest-satdep (0) ...
786s autopkgtest [06:52:14]: test rust-remain:@: /usr/share/cargo/bin/cargo-auto-test remain 0.2.6 --all-targets --all-features
786s autopkgtest [06:52:14]: test rust-remain:@: [-----------------------
787s debian cargo wrapper: options, profiles, parallel, lto: ['parallel=2'] [] ['-j2'] 0
787s debian cargo wrapper: rust_type, gnu_type: powerpc64le-unknown-linux-gnu, powerpc64le-linux-gnu
787s debian cargo wrapper: unsetting RUSTFLAGS and assuming it will be (or already was) added to $CARGO_HOME/config.toml
787s debian cargo wrapper: linking /usr/share/cargo/registry/* into /tmp/tmp.DBSV0TJQGJ/registry/
787s debian cargo wrapper: options, profiles, parallel, lto: ['parallel=2'] [] ['-j2'] 0
787s debian cargo wrapper: rust_type, gnu_type: powerpc64le-unknown-linux-gnu, powerpc64le-linux-gnu
787s debian cargo wrapper: unsetting RUSTFLAGS and assuming it will be (or already was) added to $CARGO_HOME/config.toml
787s debian cargo wrapper: running subprocess (['env', 'RUST_BACKTRACE=1', '/usr/bin/cargo', '-Zavoid-dev-deps', 'test', '--verbose', '--verbose', '-j2', '--target', 'powerpc64le-unknown-linux-gnu', '--all-targets', '--all-features'],) {}
787s    Compiling serde v1.0.210
787s    Compiling proc-macro2 v1.0.86
787s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/serde-1.0.210 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.210 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=210 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/serde-1.0.210 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.DBSV0TJQGJ/registry/serde-1.0.210/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "rc", "serde_derive", "std", "unstable"))' -C metadata=cc4740046378e52b -C extra-filename=-cc4740046378e52b --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/build/serde-cc4740046378e52b -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --cap-lints warn`
787s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/proc-macro2-1.0.86 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.86 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=86 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/proc-macro2-1.0.86 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.DBSV0TJQGJ/registry/proc-macro2-1.0.86/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=ce5d81ee3ebfeb71 -C extra-filename=-ce5d81ee3ebfeb71 --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/build/proc-macro2-ce5d81ee3ebfeb71 -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --cap-lints warn`
788s    Compiling unicode-ident v1.0.13
788s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=unicode_ident CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/unicode-ident-1.0.13 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Determine whether characters have the XID_Start or XID_Continue properties according to Unicode Standard Annex #31' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='(MIT OR Apache-2.0) AND Unicode-DFS-2016' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=unicode-ident CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/unicode-ident' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.13 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=13 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/unicode-ident-1.0.13 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name unicode_ident --edition=2018 /tmp/tmp.DBSV0TJQGJ/registry/unicode-ident-1.0.13/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=5f7f8e888cd9a4a0 -C extra-filename=-5f7f8e888cd9a4a0 --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --cap-lints warn`
788s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/proc-macro2-1.0.86 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.86 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=86 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.DBSV0TJQGJ/target/debug/deps:/tmp/tmp.DBSV0TJQGJ/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.DBSV0TJQGJ/target/debug/build/proc-macro2-602cd9491665a292/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.DBSV0TJQGJ/target/debug/build/proc-macro2-ce5d81ee3ebfeb71/build-script-build`
788s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(fuzzing)
788s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(no_is_available)
788s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(no_literal_byte_character)
788s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(no_literal_c_string)
788s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(no_source_text)
788s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(proc_macro_span)
788s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(procmacro2_backtrace)
788s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(procmacro2_nightly_testing)
788s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(procmacro2_semver_exempt)
788s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(randomize_layout)
788s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(span_locations)
788s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(super_unstable)
788s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(wrap_proc_macro)
788s [proc-macro2 1.0.86] cargo:rerun-if-changed=build/probe.rs
788s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=powerpc64le-linux-gnu-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-flto=auto-Clink-arg=-ffat-lto-objects-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6--remap-path-prefix/tmp/tmp.DBSV0TJQGJ/registry=/usr/share/cargo/registry' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_STD=1 CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/serde-1.0.210 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.210 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=210 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.DBSV0TJQGJ/target/debug/deps:/tmp/tmp.DBSV0TJQGJ/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/build/serde-88b0bc59863ba741/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.DBSV0TJQGJ/target/debug/build/serde-cc4740046378e52b/build-script-build`
788s [serde 1.0.210] cargo:rerun-if-changed=build.rs
788s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_core_cstr)
788s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_core_error)
788s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_core_net)
788s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_core_num_saturating)
788s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_core_try_from)
788s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_diagnostic_namespace)
788s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_float_copysign)
788s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_num_nonzero_signed)
788s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_relaxed_trait_bounds)
788s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_serde_derive)
788s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_std_atomic)
788s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_std_atomic64)
788s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_systemtime_checked_add)
788s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_target_has_atomic)
788s [serde 1.0.210] cargo:rustc-cfg=no_core_error
788s    Compiling serde_json v1.0.128
788s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/serde_json-1.0.128 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A JSON serialization file format' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde_json CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/json' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.128 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=128 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/serde_json-1.0.128 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.DBSV0TJQGJ/registry/serde_json-1.0.128/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "arbitrary_precision", "default", "float_roundtrip", "indexmap", "preserve_order", "raw_value", "std", "unbounded_depth"))' -C metadata=263a7a67b8276130 -C extra-filename=-263a7a67b8276130 --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/build/serde_json-263a7a67b8276130 -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --cap-lints warn`
788s [proc-macro2 1.0.86] cargo:rustc-cfg=wrap_proc_macro
788s [proc-macro2 1.0.86] cargo:rerun-if-env-changed=RUSTC_BOOTSTRAP
788s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=proc_macro2 CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/proc-macro2-1.0.86 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.86 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=86 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/proc-macro2-1.0.86 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps OUT_DIR=/tmp/tmp.DBSV0TJQGJ/target/debug/build/proc-macro2-602cd9491665a292/out rustc --crate-name proc_macro2 --edition=2021 /tmp/tmp.DBSV0TJQGJ/registry/proc-macro2-1.0.86/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=a3b97fdfca6455e1 -C extra-filename=-a3b97fdfca6455e1 --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --extern unicode_ident=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libunicode_ident-5f7f8e888cd9a4a0.rmeta --cap-lints warn --cfg wrap_proc_macro --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(no_is_available)' --check-cfg 'cfg(no_literal_byte_character)' --check-cfg 'cfg(no_literal_c_string)' --check-cfg 'cfg(no_source_text)' --check-cfg 'cfg(proc_macro_span)' --check-cfg 'cfg(procmacro2_backtrace)' --check-cfg 'cfg(procmacro2_nightly_testing)' --check-cfg 'cfg(procmacro2_semver_exempt)' --check-cfg 'cfg(randomize_layout)' --check-cfg 'cfg(span_locations)' --check-cfg 'cfg(super_unstable)' --check-cfg 'cfg(wrap_proc_macro)'`
788s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=serde CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/serde-1.0.210 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.210 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=210 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/serde-1.0.210 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps OUT_DIR=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/build/serde-88b0bc59863ba741/out rustc --crate-name serde --edition=2018 /tmp/tmp.DBSV0TJQGJ/registry/serde-1.0.210/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "rc", "serde_derive", "std", "unstable"))' -C metadata=b68314d47c9d5506 -C extra-filename=-b68314d47c9d5506 --out-dir /tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.DBSV0TJQGJ/registry=/usr/share/cargo/registry --cfg no_core_error --check-cfg 'cfg(no_core_cstr)' --check-cfg 'cfg(no_core_error)' --check-cfg 'cfg(no_core_net)' --check-cfg 'cfg(no_core_num_saturating)' --check-cfg 'cfg(no_core_try_from)' --check-cfg 'cfg(no_diagnostic_namespace)' --check-cfg 'cfg(no_float_copysign)' --check-cfg 'cfg(no_num_nonzero_signed)' --check-cfg 'cfg(no_relaxed_trait_bounds)' --check-cfg 'cfg(no_serde_derive)' --check-cfg 'cfg(no_std_atomic)' --check-cfg 'cfg(no_std_atomic64)' --check-cfg 'cfg(no_systemtime_checked_add)' --check-cfg 'cfg(no_target_has_atomic)'`
789s    Compiling quote v1.0.37
789s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=quote CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/quote-1.0.37 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Quasi-quoting macro quote'\!'(...)' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=quote CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/quote' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.37 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=37 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/quote-1.0.37 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name quote --edition=2018 /tmp/tmp.DBSV0TJQGJ/registry/quote-1.0.37/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "proc-macro"))' -C metadata=02cce1196ab14cd2 -C extra-filename=-02cce1196ab14cd2 --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --extern proc_macro2=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libproc_macro2-a3b97fdfca6455e1.rmeta --cap-lints warn`
790s    Compiling syn v1.0.109
790s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=47a02d2286bc1806 -C extra-filename=-47a02d2286bc1806 --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/build/syn-47a02d2286bc1806 -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --cap-lints warn`
790s    Compiling trybuild v1.0.99
790s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/trybuild-1.0.99 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Test harness for ui tests of compiler diagnostics' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=trybuild CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/trybuild' CARGO_PKG_RUST_VERSION=1.70 CARGO_PKG_VERSION=1.0.99 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=99 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/trybuild-1.0.99 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.DBSV0TJQGJ/registry/trybuild-1.0.99/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="diff"' --cfg 'feature="dissimilar"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("diff", "dissimilar"))' -C metadata=4f93e1800c7798c5 -C extra-filename=-4f93e1800c7798c5 --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/build/trybuild-4f93e1800c7798c5 -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --cap-lints warn`
791s    Compiling syn v2.0.85
791s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=syn CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/syn-2.0.85 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.61 CARGO_PKG_VERSION=2.0.85 CARGO_PKG_VERSION_MAJOR=2 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=85 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/syn-2.0.85 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name syn --edition=2021 /tmp/tmp.DBSV0TJQGJ/registry/syn-2.0.85/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="derive"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "visit", "visit-mut"))' -C metadata=6539b470dbd1b099 -C extra-filename=-6539b470dbd1b099 --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --extern proc_macro2=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libproc_macro2-a3b97fdfca6455e1.rmeta --extern quote=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libquote-02cce1196ab14cd2.rmeta --extern unicode_ident=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libunicode_ident-5f7f8e888cd9a4a0.rmeta --cap-lints warn`
793s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_STD=1 CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/serde-1.0.210 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.210 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=210 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.DBSV0TJQGJ/target/debug/deps:/tmp/tmp.DBSV0TJQGJ/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.DBSV0TJQGJ/target/debug/build/serde-a1c361b40ef81514/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.DBSV0TJQGJ/target/debug/build/serde-cc4740046378e52b/build-script-build`
793s [serde 1.0.210] cargo:rerun-if-changed=build.rs
793s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_core_cstr)
793s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_core_error)
793s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_core_net)
793s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_core_num_saturating)
793s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_core_try_from)
793s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_diagnostic_namespace)
793s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_float_copysign)
793s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_num_nonzero_signed)
793s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_relaxed_trait_bounds)
793s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_serde_derive)
793s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_std_atomic)
793s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_std_atomic64)
793s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_systemtime_checked_add)
793s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_target_has_atomic)
793s [serde 1.0.210] cargo:rustc-cfg=no_core_error
793s    Compiling equivalent v1.0.1
793s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=equivalent CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/equivalent-1.0.1 CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='Traits for key comparison in maps.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='Apache-2.0 OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=equivalent CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/cuviper/equivalent' CARGO_PKG_RUST_VERSION=1.6 CARGO_PKG_VERSION=1.0.1 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/equivalent-1.0.1 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name equivalent --edition=2015 /tmp/tmp.DBSV0TJQGJ/registry/equivalent-1.0.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=9becfc70b1d12bea -C extra-filename=-9becfc70b1d12bea --out-dir /tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.DBSV0TJQGJ/registry=/usr/share/cargo/registry`
793s    Compiling hashbrown v0.14.5
793s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=hashbrown CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5 CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='A Rust port of Google'\''s SwissTable hash map' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=hashbrown CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/hashbrown' CARGO_PKG_RUST_VERSION=1.63.0 CARGO_PKG_VERSION=0.14.5 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=14 CARGO_PKG_VERSION_PATCH=5 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name hashbrown --edition=2021 /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="raw"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ahash", "allocator-api2", "compiler_builtins", "core", "default", "equivalent", "inline-more", "raw", "rayon", "rustc-internal-api", "serde"))' -C metadata=309145c732cf4bdb -C extra-filename=-309145c732cf4bdb --out-dir /tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.DBSV0TJQGJ/registry=/usr/share/cargo/registry`
793s warning: unexpected `cfg` condition value: `nightly`
793s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/lib.rs:14:5
793s    |
793s 14 |     feature = "nightly",
793s    |     ^^^^^^^^^^^^^^^^^^^
793s    |
793s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
793s    = help: consider adding `nightly` as a feature in `Cargo.toml`
793s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
793s    = note: `#[warn(unexpected_cfgs)]` on by default
793s 
793s warning: unexpected `cfg` condition value: `nightly`
793s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/lib.rs:39:13
793s    |
793s 39 | #![cfg_attr(feature = "nightly", warn(fuzzy_provenance_casts))]
793s    |             ^^^^^^^^^^^^^^^^^^^
793s    |
793s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
793s    = help: consider adding `nightly` as a feature in `Cargo.toml`
793s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
793s 
793s warning: unexpected `cfg` condition value: `nightly`
793s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/lib.rs:40:13
793s    |
793s 40 | #![cfg_attr(feature = "nightly", allow(internal_features))]
793s    |             ^^^^^^^^^^^^^^^^^^^
793s    |
793s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
793s    = help: consider adding `nightly` as a feature in `Cargo.toml`
793s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
793s 
793s warning: unexpected `cfg` condition value: `nightly`
793s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/lib.rs:49:7
793s    |
793s 49 | #[cfg(feature = "nightly")]
793s    |       ^^^^^^^^^^^^^^^^^^^
793s    |
793s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
793s    = help: consider adding `nightly` as a feature in `Cargo.toml`
793s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
793s 
793s warning: unexpected `cfg` condition value: `nightly`
793s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/macros.rs:59:7
793s    |
793s 59 | #[cfg(feature = "nightly")]
793s    |       ^^^^^^^^^^^^^^^^^^^
793s    |
793s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
793s    = help: consider adding `nightly` as a feature in `Cargo.toml`
793s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
793s 
793s warning: unexpected `cfg` condition value: `nightly`
793s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/macros.rs:65:11
793s    |
793s 65 | #[cfg(not(feature = "nightly"))]
793s    |           ^^^^^^^^^^^^^^^^^^^
793s    |
793s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
793s    = help: consider adding `nightly` as a feature in `Cargo.toml`
793s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
793s 
793s warning: unexpected `cfg` condition value: `nightly`
793s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/mod.rs:53:11
793s    |
793s 53 | #[cfg(not(feature = "nightly"))]
793s    |           ^^^^^^^^^^^^^^^^^^^
793s    |
793s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
793s    = help: consider adding `nightly` as a feature in `Cargo.toml`
793s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
793s 
793s warning: unexpected `cfg` condition value: `nightly`
793s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/mod.rs:55:11
793s    |
793s 55 | #[cfg(not(feature = "nightly"))]
793s    |           ^^^^^^^^^^^^^^^^^^^
793s    |
793s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
793s    = help: consider adding `nightly` as a feature in `Cargo.toml`
793s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
793s 
793s warning: unexpected `cfg` condition value: `nightly`
793s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/mod.rs:57:7
793s    |
793s 57 | #[cfg(feature = "nightly")]
793s    |       ^^^^^^^^^^^^^^^^^^^
793s    |
793s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
793s    = help: consider adding `nightly` as a feature in `Cargo.toml`
793s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
793s 
793s warning: unexpected `cfg` condition value: `nightly`
793s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/mod.rs:3549:7
793s      |
793s 3549 | #[cfg(feature = "nightly")]
793s      |       ^^^^^^^^^^^^^^^^^^^
793s      |
793s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
793s      = help: consider adding `nightly` as a feature in `Cargo.toml`
793s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
793s 
793s warning: unexpected `cfg` condition value: `nightly`
793s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/mod.rs:3661:7
793s      |
793s 3661 | #[cfg(feature = "nightly")]
793s      |       ^^^^^^^^^^^^^^^^^^^
793s      |
793s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
793s      = help: consider adding `nightly` as a feature in `Cargo.toml`
793s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
793s 
793s warning: unexpected `cfg` condition value: `nightly`
793s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/mod.rs:3678:11
793s      |
793s 3678 | #[cfg(not(feature = "nightly"))]
793s      |           ^^^^^^^^^^^^^^^^^^^
793s      |
793s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
793s      = help: consider adding `nightly` as a feature in `Cargo.toml`
793s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
793s 
793s warning: unexpected `cfg` condition value: `nightly`
793s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/mod.rs:4304:7
793s      |
793s 4304 | #[cfg(feature = "nightly")]
793s      |       ^^^^^^^^^^^^^^^^^^^
793s      |
793s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
793s      = help: consider adding `nightly` as a feature in `Cargo.toml`
793s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
793s 
793s warning: unexpected `cfg` condition value: `nightly`
793s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/mod.rs:4319:11
793s      |
793s 4319 | #[cfg(not(feature = "nightly"))]
793s      |           ^^^^^^^^^^^^^^^^^^^
793s      |
793s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
793s      = help: consider adding `nightly` as a feature in `Cargo.toml`
793s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
793s 
793s warning: unexpected `cfg` condition value: `nightly`
793s  --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/alloc.rs:7:7
793s   |
793s 7 | #[cfg(feature = "nightly")]
793s   |       ^^^^^^^^^^^^^^^^^^^
793s   |
793s   = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
793s   = help: consider adding `nightly` as a feature in `Cargo.toml`
793s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
793s 
793s warning: unexpected `cfg` condition value: `nightly`
793s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/alloc.rs:28:15
793s    |
793s 28 | #[cfg(all(not(feature = "nightly"), feature = "allocator-api2"))]
793s    |               ^^^^^^^^^^^^^^^^^^^
793s    |
793s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
793s    = help: consider adding `nightly` as a feature in `Cargo.toml`
793s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
793s 
793s warning: unexpected `cfg` condition value: `nightly`
793s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/alloc.rs:51:15
793s    |
793s 51 | #[cfg(not(any(feature = "nightly", feature = "allocator-api2")))]
793s    |               ^^^^^^^^^^^^^^^^^^^
793s    |
793s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
793s    = help: consider adding `nightly` as a feature in `Cargo.toml`
793s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
793s 
793s warning: unexpected `cfg` condition value: `nightly`
793s    --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/mod.rs:944:32
793s     |
793s 944 |     #[cfg(any(feature = "raw", feature = "nightly"))]
793s     |                                ^^^^^^^^^^^^^^^^^^^
793s     |
793s     = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
793s     = help: consider adding `nightly` as a feature in `Cargo.toml`
793s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
793s 
793s warning: unexpected `cfg` condition value: `rkyv`
793s  --> /usr/share/cargo/registry/hashbrown-0.14.5/src/external_trait_impls/mod.rs:3:7
793s   |
793s 3 | #[cfg(feature = "rkyv")]
793s   |       ^^^^^^^^^^^^^^^^
793s   |
793s   = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
793s   = help: consider adding `rkyv` as a feature in `Cargo.toml`
793s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
793s 
793s warning: unexpected `cfg` condition value: `nightly`
793s    --> /usr/share/cargo/registry/hashbrown-0.14.5/src/map.rs:242:11
793s     |
793s 242 | #[cfg(not(feature = "nightly"))]
793s     |           ^^^^^^^^^^^^^^^^^^^
793s     |
793s     = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
793s     = help: consider adding `nightly` as a feature in `Cargo.toml`
793s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
793s 
793s warning: unexpected `cfg` condition value: `nightly`
793s    --> /usr/share/cargo/registry/hashbrown-0.14.5/src/map.rs:255:7
793s     |
793s 255 | #[cfg(feature = "nightly")]
793s     |       ^^^^^^^^^^^^^^^^^^^
793s     |
793s     = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
793s     = help: consider adding `nightly` as a feature in `Cargo.toml`
793s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
793s 
793s warning: unexpected `cfg` condition value: `nightly`
793s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/map.rs:6517:11
793s      |
793s 6517 |     #[cfg(feature = "nightly")]
793s      |           ^^^^^^^^^^^^^^^^^^^
793s      |
793s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
793s      = help: consider adding `nightly` as a feature in `Cargo.toml`
793s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
793s 
793s warning: unexpected `cfg` condition value: `nightly`
793s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/map.rs:6523:11
793s      |
793s 6523 |     #[cfg(feature = "nightly")]
793s      |           ^^^^^^^^^^^^^^^^^^^
793s      |
793s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
793s      = help: consider adding `nightly` as a feature in `Cargo.toml`
793s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
793s 
793s warning: unexpected `cfg` condition value: `nightly`
793s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/map.rs:6591:11
793s      |
793s 6591 |     #[cfg(feature = "nightly")]
793s      |           ^^^^^^^^^^^^^^^^^^^
793s      |
793s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
793s      = help: consider adding `nightly` as a feature in `Cargo.toml`
793s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
793s 
793s warning: unexpected `cfg` condition value: `nightly`
793s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/map.rs:6597:11
793s      |
793s 6597 |     #[cfg(feature = "nightly")]
793s      |           ^^^^^^^^^^^^^^^^^^^
793s      |
793s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
793s      = help: consider adding `nightly` as a feature in `Cargo.toml`
793s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
793s 
793s warning: unexpected `cfg` condition value: `nightly`
793s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/map.rs:6651:11
793s      |
793s 6651 |     #[cfg(feature = "nightly")]
793s      |           ^^^^^^^^^^^^^^^^^^^
793s      |
793s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
793s      = help: consider adding `nightly` as a feature in `Cargo.toml`
793s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
793s 
793s warning: unexpected `cfg` condition value: `nightly`
793s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/map.rs:6657:11
793s      |
793s 6657 |     #[cfg(feature = "nightly")]
793s      |           ^^^^^^^^^^^^^^^^^^^
793s      |
793s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
793s      = help: consider adding `nightly` as a feature in `Cargo.toml`
793s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
793s 
793s warning: unexpected `cfg` condition value: `nightly`
793s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/set.rs:1359:11
793s      |
793s 1359 |     #[cfg(feature = "nightly")]
793s      |           ^^^^^^^^^^^^^^^^^^^
793s      |
793s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
793s      = help: consider adding `nightly` as a feature in `Cargo.toml`
793s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
793s 
793s warning: unexpected `cfg` condition value: `nightly`
793s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/set.rs:1365:11
793s      |
793s 1365 |     #[cfg(feature = "nightly")]
793s      |           ^^^^^^^^^^^^^^^^^^^
793s      |
793s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
793s      = help: consider adding `nightly` as a feature in `Cargo.toml`
793s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
793s 
793s warning: unexpected `cfg` condition value: `nightly`
793s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/set.rs:1383:11
793s      |
793s 1383 |     #[cfg(feature = "nightly")]
793s      |           ^^^^^^^^^^^^^^^^^^^
793s      |
793s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
793s      = help: consider adding `nightly` as a feature in `Cargo.toml`
793s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
793s 
793s warning: unexpected `cfg` condition value: `nightly`
793s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/set.rs:1389:11
793s      |
793s 1389 |     #[cfg(feature = "nightly")]
793s      |           ^^^^^^^^^^^^^^^^^^^
793s      |
793s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
793s      = help: consider adding `nightly` as a feature in `Cargo.toml`
793s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
793s 
794s warning: `hashbrown` (lib) generated 31 warnings
794s    Compiling indexmap v2.2.6
794s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=indexmap CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/indexmap-2.2.6 CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='A hash table with consistent order and fast iteration.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='Apache-2.0 OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=indexmap CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/indexmap-rs/indexmap' CARGO_PKG_RUST_VERSION=1.63 CARGO_PKG_VERSION=2.2.6 CARGO_PKG_VERSION_MAJOR=2 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/indexmap-2.2.6 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name indexmap --edition=2021 /tmp/tmp.DBSV0TJQGJ/registry/indexmap-2.2.6/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 '--allow=clippy::style' --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arbitrary", "default", "rayon", "serde", "std", "test_debug"))' -C metadata=5112278373ebfd6c -C extra-filename=-5112278373ebfd6c --out-dir /tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --extern equivalent=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libequivalent-9becfc70b1d12bea.rmeta --extern hashbrown=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libhashbrown-309145c732cf4bdb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.DBSV0TJQGJ/registry=/usr/share/cargo/registry`
794s warning: unexpected `cfg` condition value: `borsh`
794s    --> /usr/share/cargo/registry/indexmap-2.2.6/src/lib.rs:117:7
794s     |
794s 117 | #[cfg(feature = "borsh")]
794s     |       ^^^^^^^^^^^^^^^^^
794s     |
794s     = note: expected values for `feature` are: `arbitrary`, `default`, `rayon`, `serde`, `std`, and `test_debug`
794s     = help: consider adding `borsh` as a feature in `Cargo.toml`
794s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
794s     = note: `#[warn(unexpected_cfgs)]` on by default
794s 
794s warning: unexpected `cfg` condition value: `rustc-rayon`
794s    --> /usr/share/cargo/registry/indexmap-2.2.6/src/lib.rs:131:7
794s     |
794s 131 | #[cfg(feature = "rustc-rayon")]
794s     |       ^^^^^^^^^^^^^^^^^^^^^^^
794s     |
794s     = note: expected values for `feature` are: `arbitrary`, `default`, `rayon`, `serde`, `std`, and `test_debug`
794s     = help: consider adding `rustc-rayon` as a feature in `Cargo.toml`
794s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
794s 
794s warning: unexpected `cfg` condition value: `quickcheck`
794s   --> /usr/share/cargo/registry/indexmap-2.2.6/src/arbitrary.rs:38:7
794s    |
794s 38 | #[cfg(feature = "quickcheck")]
794s    |       ^^^^^^^^^^^^^^^^^^^^^^
794s    |
794s    = note: expected values for `feature` are: `arbitrary`, `default`, `rayon`, `serde`, `std`, and `test_debug`
794s    = help: consider adding `quickcheck` as a feature in `Cargo.toml`
794s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
794s 
794s warning: unexpected `cfg` condition value: `rustc-rayon`
794s    --> /usr/share/cargo/registry/indexmap-2.2.6/src/macros.rs:128:30
794s     |
794s 128 | #[cfg(any(feature = "rayon", feature = "rustc-rayon"))]
794s     |                              ^^^^^^^^^^^^^^^^^^^^^^^
794s     |
794s     = note: expected values for `feature` are: `arbitrary`, `default`, `rayon`, `serde`, `std`, and `test_debug`
794s     = help: consider adding `rustc-rayon` as a feature in `Cargo.toml`
794s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
794s 
794s warning: unexpected `cfg` condition value: `rustc-rayon`
794s    --> /usr/share/cargo/registry/indexmap-2.2.6/src/macros.rs:153:30
794s     |
794s 153 | #[cfg(any(feature = "rayon", feature = "rustc-rayon"))]
794s     |                              ^^^^^^^^^^^^^^^^^^^^^^^
794s     |
794s     = note: expected values for `feature` are: `arbitrary`, `default`, `rayon`, `serde`, `std`, and `test_debug`
794s     = help: consider adding `rustc-rayon` as a feature in `Cargo.toml`
794s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
794s 
794s warning: `indexmap` (lib) generated 5 warnings
795s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=serde CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/serde-1.0.210 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.210 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=210 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/serde-1.0.210 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps OUT_DIR=/tmp/tmp.DBSV0TJQGJ/target/debug/build/serde-a1c361b40ef81514/out rustc --crate-name serde --edition=2018 /tmp/tmp.DBSV0TJQGJ/registry/serde-1.0.210/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "rc", "serde_derive", "std", "unstable"))' -C metadata=9c8eb28e665bc574 -C extra-filename=-9c8eb28e665bc574 --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --cap-lints warn --cfg no_core_error --check-cfg 'cfg(no_core_cstr)' --check-cfg 'cfg(no_core_error)' --check-cfg 'cfg(no_core_net)' --check-cfg 'cfg(no_core_num_saturating)' --check-cfg 'cfg(no_core_try_from)' --check-cfg 'cfg(no_diagnostic_namespace)' --check-cfg 'cfg(no_float_copysign)' --check-cfg 'cfg(no_num_nonzero_signed)' --check-cfg 'cfg(no_relaxed_trait_bounds)' --check-cfg 'cfg(no_serde_derive)' --check-cfg 'cfg(no_std_atomic)' --check-cfg 'cfg(no_std_atomic64)' --check-cfg 'cfg(no_systemtime_checked_add)' --check-cfg 'cfg(no_target_has_atomic)'`
797s    Compiling serde_derive v1.0.210
797s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=serde_derive CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/serde_derive-1.0.210 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Macros 1.1 implementation of #[derive(Serialize, Deserialize)]' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde_derive CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.210 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=210 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/serde_derive-1.0.210 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name serde_derive --edition=2015 /tmp/tmp.DBSV0TJQGJ/registry/serde_derive-1.0.210/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "deserialize_in_place"))' -C metadata=2a1842eef14b43fb -C extra-filename=-2a1842eef14b43fb --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --extern proc_macro2=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libproc_macro2-a3b97fdfca6455e1.rlib --extern quote=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libquote-02cce1196ab14cd2.rlib --extern syn=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libsyn-6539b470dbd1b099.rlib --extern proc_macro --cap-lints warn`
799s    Compiling toml_datetime v0.6.8
799s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=toml_datetime CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/toml_datetime-0.6.8 CARGO_PKG_AUTHORS='Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A TOML-compatible datetime type' CARGO_PKG_HOMEPAGE='https://github.com/toml-rs/toml' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=toml_datetime CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/toml-rs/toml' CARGO_PKG_RUST_VERSION=1.65 CARGO_PKG_VERSION=0.6.8 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=6 CARGO_PKG_VERSION_PATCH=8 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/toml_datetime-0.6.8 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name toml_datetime --edition=2021 /tmp/tmp.DBSV0TJQGJ/registry/toml_datetime-0.6.8/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --warn=rust_2018_idioms '--warn=clippy::zero_sized_map_values' '--warn=clippy::wildcard_imports' '--warn=clippy::verbose_file_reads' --warn=unused_qualifications --warn=unused_macro_rules --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn --warn=unreachable_pub '--warn=clippy::trait_duplication_in_bounds' '--warn=clippy::todo' '--warn=clippy::string_to_string' '--warn=clippy::string_lit_as_bytes' '--warn=clippy::string_add_assign' '--warn=clippy::string_add' '--warn=clippy::str_to_string' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::self_named_module_files' '--warn=clippy::same_functions_in_if_condition' '--warn=clippy::rest_pat_in_fully_bound_structs' '--warn=clippy::ref_option_ref' '--warn=clippy::redundant_feature_names' '--warn=clippy::rc_mutex' '--warn=clippy::ptr_as_ptr' '--warn=clippy::path_buf_push_overwrite' '--warn=clippy::negative_feature_names' '--warn=clippy::needless_for_each' '--warn=clippy::needless_continue' '--warn=clippy::mutex_integer' '--warn=clippy::mem_forget' '--warn=clippy::macro_use_imports' '--warn=clippy::lossy_float_literal' '--warn=clippy::linkedlist' '--allow=clippy::let_and_return' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_digit_groups' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::infinite_loop' '--warn=clippy::inefficient_to_string' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::imprecise_flops' '--warn=clippy::implicit_clone' '--allow=clippy::if_same_then_else' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::float_cmp_const' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::fallible_impl_from' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::explicit_deref_methods' '--warn=clippy::expl_impl_clone_on_copy' '--warn=clippy::enum_glob_use' '--warn=clippy::empty_enum' '--warn=clippy::doc_markdown' '--warn=clippy::debug_assert_with_mut_call' '--warn=clippy::dbg_macro' '--warn=clippy::create_dir' '--allow=clippy::collapsible_else_if' '--warn=clippy::checked_conversions' '--allow=clippy::branches_sharing_code' '--allow=clippy::bool_assert_comparison' --cfg 'feature="serde"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("serde"))' -C metadata=3cb3b4db28eb8d03 -C extra-filename=-3cb3b4db28eb8d03 --out-dir /tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --extern serde=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libserde-b68314d47c9d5506.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.DBSV0TJQGJ/registry=/usr/share/cargo/registry`
799s    Compiling serde_spanned v0.6.7
799s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=serde_spanned CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/serde_spanned-0.6.7 CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='Serde-compatible spanned Value' CARGO_PKG_HOMEPAGE='https://github.com/toml-rs/toml' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde_spanned CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/toml-rs/toml' CARGO_PKG_RUST_VERSION=1.65 CARGO_PKG_VERSION=0.6.7 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=6 CARGO_PKG_VERSION_PATCH=7 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/serde_spanned-0.6.7 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name serde_spanned --edition=2021 /tmp/tmp.DBSV0TJQGJ/registry/serde_spanned-0.6.7/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 '--warn=clippy::zero_sized_map_values' '--warn=clippy::wildcard_imports' '--warn=clippy::verbose_file_reads' --warn=unused_qualifications --warn=unused_macro_rules --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn --warn=unreachable_pub '--warn=clippy::trait_duplication_in_bounds' '--warn=clippy::todo' '--warn=clippy::string_to_string' '--warn=clippy::string_lit_as_bytes' '--warn=clippy::string_add_assign' '--warn=clippy::string_add' '--warn=clippy::str_to_string' '--warn=clippy::single_match_else' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::self_named_module_files' '--warn=clippy::same_functions_in_if_condition' --warn=rust_2018_idioms '--warn=clippy::rest_pat_in_fully_bound_structs' '--warn=clippy::ref_option_ref' '--warn=clippy::redundant_feature_names' '--warn=clippy::rc_mutex' '--warn=clippy::ptr_as_ptr' '--warn=clippy::path_buf_push_overwrite' '--warn=clippy::negative_feature_names' '--warn=clippy::needless_for_each' '--warn=clippy::needless_continue' '--warn=clippy::mutex_integer' '--warn=clippy::mem_forget' '--warn=clippy::match_wildcard_for_single_variants' '--warn=clippy::macro_use_imports' '--warn=clippy::lossy_float_literal' '--warn=clippy::linkedlist' '--allow=clippy::let_and_return' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_digit_groups' '--warn=clippy::items_after_statements' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::infinite_loop' '--warn=clippy::inefficient_to_string' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::imprecise_flops' '--warn=clippy::implicit_clone' '--allow=clippy::if_same_then_else' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::float_cmp_const' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::fallible_impl_from' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::explicit_deref_methods' '--warn=clippy::expl_impl_clone_on_copy' '--warn=clippy::enum_glob_use' '--warn=clippy::empty_enum' '--warn=clippy::doc_markdown' '--warn=clippy::debug_assert_with_mut_call' '--warn=clippy::dbg_macro' '--warn=clippy::create_dir' '--allow=clippy::collapsible_else_if' '--warn=clippy::checked_conversions' '--allow=clippy::branches_sharing_code' '--allow=clippy::bool_assert_comparison' --cfg 'feature="serde"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("serde"))' -C metadata=5271a3abe600c7c3 -C extra-filename=-5271a3abe600c7c3 --out-dir /tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --extern serde=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libserde-b68314d47c9d5506.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.DBSV0TJQGJ/registry=/usr/share/cargo/registry`
799s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_CLONE_IMPLS=1 CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_DERIVE=1 CARGO_FEATURE_FULL=1 CARGO_FEATURE_PARSING=1 CARGO_FEATURE_PRINTING=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_FEATURE_QUOTE=1 CARGO_FEATURE_VISIT_MUT=1 CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.DBSV0TJQGJ/target/debug/deps:/tmp/tmp.DBSV0TJQGJ/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.DBSV0TJQGJ/target/debug/build/syn-feb3b1df70e77b6b/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.DBSV0TJQGJ/target/debug/build/syn-47a02d2286bc1806/build-script-build`
799s [syn 1.0.109] cargo:rustc-cfg=syn_disable_nightly_tests
799s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=powerpc64le-linux-gnu-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-flto=auto-Clink-arg=-ffat-lto-objects-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6--remap-path-prefix/tmp/tmp.DBSV0TJQGJ/registry=/usr/share/cargo/registry' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/proc-macro2-1.0.86 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.86 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=86 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.DBSV0TJQGJ/target/debug/deps:/tmp/tmp.DBSV0TJQGJ/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/build/proc-macro2-6a1610f05286400c/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.DBSV0TJQGJ/target/debug/build/proc-macro2-ce5d81ee3ebfeb71/build-script-build`
799s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(fuzzing)
799s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(no_is_available)
799s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(no_literal_byte_character)
799s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(no_literal_c_string)
799s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(no_source_text)
799s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(proc_macro_span)
799s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(procmacro2_backtrace)
799s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(procmacro2_nightly_testing)
799s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(procmacro2_semver_exempt)
799s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(randomize_layout)
799s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(span_locations)
799s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(super_unstable)
799s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(wrap_proc_macro)
799s [proc-macro2 1.0.86] cargo:rerun-if-changed=build/probe.rs
799s [proc-macro2 1.0.86] cargo:rustc-cfg=wrap_proc_macro
799s [proc-macro2 1.0.86] cargo:rerun-if-env-changed=RUSTC_BOOTSTRAP
799s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=unicode_ident CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/unicode-ident-1.0.13 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Determine whether characters have the XID_Start or XID_Continue properties according to Unicode Standard Annex #31' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='(MIT OR Apache-2.0) AND Unicode-DFS-2016' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=unicode-ident CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/unicode-ident' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.13 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=13 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/unicode-ident-1.0.13 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name unicode_ident --edition=2018 /tmp/tmp.DBSV0TJQGJ/registry/unicode-ident-1.0.13/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=7f461d81194a495d -C extra-filename=-7f461d81194a495d --out-dir /tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.DBSV0TJQGJ/registry=/usr/share/cargo/registry`
799s    Compiling winnow v0.6.18
799s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=winnow CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/winnow-0.6.18 CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='A byte-oriented, zero-copy, parser combinators library' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=winnow CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/winnow-rs/winnow' CARGO_PKG_RUST_VERSION=1.65.0 CARGO_PKG_VERSION=0.6.18 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=6 CARGO_PKG_VERSION_PATCH=18 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/winnow-0.6.18 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name winnow --edition=2021 /tmp/tmp.DBSV0TJQGJ/registry/winnow-0.6.18/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --warn=rust_2018_idioms '--warn=clippy::zero_sized_map_values' '--allow=clippy::wildcard_imports' '--warn=clippy::verbose_file_reads' --warn=unused_macro_rules --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn --warn=unreachable_pub '--warn=clippy::uninlined_format_args' '--warn=clippy::trait_duplication_in_bounds' '--warn=clippy::todo' '--warn=clippy::string_to_string' '--warn=clippy::string_lit_as_bytes' '--warn=clippy::string_add_assign' '--warn=clippy::string_add' '--warn=clippy::str_to_string' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::same_functions_in_if_condition' '--warn=clippy::rest_pat_in_fully_bound_structs' '--warn=clippy::ref_option_ref' '--warn=clippy::redundant_feature_names' '--warn=clippy::rc_mutex' '--warn=clippy::ptr_as_ptr' '--warn=clippy::path_buf_push_overwrite' '--warn=clippy::negative_feature_names' '--warn=clippy::needless_for_each' '--warn=clippy::needless_continue' '--warn=clippy::mutex_integer' '--warn=clippy::mem_forget' '--warn=clippy::macro_use_imports' '--warn=clippy::lossy_float_literal' '--warn=clippy::linkedlist' '--allow=clippy::let_and_return' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_digit_groups' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::infinite_loop' '--warn=clippy::inefficient_to_string' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::imprecise_flops' '--warn=clippy::implicit_clone' '--allow=clippy::if_same_then_else' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::float_cmp_const' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::fallible_impl_from' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::explicit_deref_methods' '--warn=clippy::expl_impl_clone_on_copy' '--warn=clippy::enum_glob_use' '--warn=clippy::empty_enum' '--warn=clippy::doc_markdown' '--warn=clippy::debug_assert_with_mut_call' '--warn=clippy::dbg_macro' '--warn=clippy::create_dir' '--allow=clippy::collapsible_else_if' '--warn=clippy::checked_conversions' '--allow=clippy::branches_sharing_code' '--allow=clippy::bool_assert_comparison' --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "simd", "std", "unstable-doc", "unstable-recover"))' -C metadata=1fc675728f4fa32b -C extra-filename=-1fc675728f4fa32b --out-dir /tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.DBSV0TJQGJ/registry=/usr/share/cargo/registry`
800s warning: unexpected `cfg` condition value: `debug`
800s  --> /usr/share/cargo/registry/winnow-0.6.18/src/combinator/debug/mod.rs:1:13
800s   |
800s 1 | #![cfg_attr(feature = "debug", allow(clippy::std_instead_of_core))]
800s   |             ^^^^^^^^^^^^^^^^^
800s   |
800s   = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
800s   = help: consider adding `debug` as a feature in `Cargo.toml`
800s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
800s   = note: `#[warn(unexpected_cfgs)]` on by default
800s 
800s warning: unexpected `cfg` condition value: `debug`
800s  --> /usr/share/cargo/registry/winnow-0.6.18/src/combinator/debug/mod.rs:3:7
800s   |
800s 3 | #[cfg(feature = "debug")]
800s   |       ^^^^^^^^^^^^^^^^^
800s   |
800s   = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
800s   = help: consider adding `debug` as a feature in `Cargo.toml`
800s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
800s 
800s warning: unexpected `cfg` condition value: `debug`
800s   --> /usr/share/cargo/registry/winnow-0.6.18/src/combinator/debug/mod.rs:37:16
800s    |
800s 37 | #[cfg_attr(not(feature = "debug"), allow(unused_variables))]
800s    |                ^^^^^^^^^^^^^^^^^
800s    |
800s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
800s    = help: consider adding `debug` as a feature in `Cargo.toml`
800s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
800s 
800s warning: unexpected `cfg` condition value: `debug`
800s   --> /usr/share/cargo/registry/winnow-0.6.18/src/combinator/debug/mod.rs:38:16
800s    |
800s 38 | #[cfg_attr(not(feature = "debug"), allow(unused_mut))]
800s    |                ^^^^^^^^^^^^^^^^^
800s    |
800s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
800s    = help: consider adding `debug` as a feature in `Cargo.toml`
800s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
800s 
800s warning: unexpected `cfg` condition value: `debug`
800s   --> /usr/share/cargo/registry/winnow-0.6.18/src/combinator/debug/mod.rs:39:16
800s    |
800s 39 | #[cfg_attr(not(feature = "debug"), inline(always))]
800s    |                ^^^^^^^^^^^^^^^^^
800s    |
800s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
800s    = help: consider adding `debug` as a feature in `Cargo.toml`
800s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
800s 
800s warning: unexpected `cfg` condition value: `debug`
800s   --> /usr/share/cargo/registry/winnow-0.6.18/src/combinator/debug/mod.rs:54:16
800s    |
800s 54 | #[cfg_attr(not(feature = "debug"), allow(unused_variables))]
800s    |                ^^^^^^^^^^^^^^^^^
800s    |
800s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
800s    = help: consider adding `debug` as a feature in `Cargo.toml`
800s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
800s 
800s warning: unexpected `cfg` condition value: `debug`
800s   --> /usr/share/cargo/registry/winnow-0.6.18/src/combinator/debug/mod.rs:79:7
800s    |
800s 79 | #[cfg(feature = "debug")]
800s    |       ^^^^^^^^^^^^^^^^^
800s    |
800s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
800s    = help: consider adding `debug` as a feature in `Cargo.toml`
800s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
800s 
800s warning: unexpected `cfg` condition value: `debug`
800s   --> /usr/share/cargo/registry/winnow-0.6.18/src/combinator/debug/mod.rs:44:11
800s    |
800s 44 |     #[cfg(feature = "debug")]
800s    |           ^^^^^^^^^^^^^^^^^
800s    |
800s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
800s    = help: consider adding `debug` as a feature in `Cargo.toml`
800s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
800s 
800s warning: unexpected `cfg` condition value: `debug`
800s   --> /usr/share/cargo/registry/winnow-0.6.18/src/combinator/debug/mod.rs:48:15
800s    |
800s 48 |     #[cfg(not(feature = "debug"))]
800s    |               ^^^^^^^^^^^^^^^^^
800s    |
800s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
800s    = help: consider adding `debug` as a feature in `Cargo.toml`
800s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
800s 
800s warning: unexpected `cfg` condition value: `debug`
800s   --> /usr/share/cargo/registry/winnow-0.6.18/src/combinator/debug/mod.rs:59:11
800s    |
800s 59 |     #[cfg(feature = "debug")]
800s    |           ^^^^^^^^^^^^^^^^^
800s    |
800s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
800s    = help: consider adding `debug` as a feature in `Cargo.toml`
800s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
800s 
802s warning: `winnow` (lib) generated 10 warnings
802s    Compiling rustversion v1.0.14
802s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/rustversion-1.0.14 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Conditional compilation according to rustc compiler version' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=rustversion CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/rustversion' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.14 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=14 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/rustversion-1.0.14 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.DBSV0TJQGJ/registry/rustversion-1.0.14/build/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=02ccddcf91de329a -C extra-filename=-02ccddcf91de329a --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/build/rustversion-02ccddcf91de329a -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --cap-lints warn`
803s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/rustversion-1.0.14 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Conditional compilation according to rustc compiler version' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=rustversion CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/rustversion' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.14 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=14 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.DBSV0TJQGJ/target/debug/deps:/tmp/tmp.DBSV0TJQGJ/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.DBSV0TJQGJ/target/debug/build/rustversion-c8273109f5e91b78/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.DBSV0TJQGJ/target/debug/build/rustversion-02ccddcf91de329a/build-script-build`
803s [rustversion 1.0.14] cargo:rerun-if-changed=build/build.rs
803s    Compiling toml_edit v0.22.20
803s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=toml_edit CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/toml_edit-0.22.20 CARGO_PKG_AUTHORS='Andronik Ordian <write@reusable.software>:Ed Page <eopage@gmail.com>' CARGO_PKG_DESCRIPTION='Yet another format-preserving TOML parser.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=toml_edit CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/toml-rs/toml' CARGO_PKG_RUST_VERSION=1.65 CARGO_PKG_VERSION=0.22.20 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=22 CARGO_PKG_VERSION_PATCH=20 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/toml_edit-0.22.20 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name toml_edit --edition=2021 /tmp/tmp.DBSV0TJQGJ/registry/toml_edit-0.22.20/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --warn=rust_2018_idioms '--warn=clippy::zero_sized_map_values' '--warn=clippy::wildcard_imports' '--warn=clippy::verbose_file_reads' --warn=unused_qualifications --warn=unused_macro_rules --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn --warn=unreachable_pub '--warn=clippy::trait_duplication_in_bounds' '--warn=clippy::todo' '--warn=clippy::string_to_string' '--warn=clippy::string_lit_as_bytes' '--warn=clippy::string_add_assign' '--warn=clippy::string_add' '--warn=clippy::str_to_string' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::self_named_module_files' '--warn=clippy::same_functions_in_if_condition' '--warn=clippy::rest_pat_in_fully_bound_structs' '--warn=clippy::ref_option_ref' '--warn=clippy::redundant_feature_names' '--warn=clippy::rc_mutex' '--warn=clippy::ptr_as_ptr' '--warn=clippy::path_buf_push_overwrite' '--warn=clippy::negative_feature_names' '--warn=clippy::needless_for_each' '--warn=clippy::needless_continue' '--warn=clippy::mutex_integer' '--warn=clippy::mem_forget' '--warn=clippy::macro_use_imports' '--warn=clippy::lossy_float_literal' '--warn=clippy::linkedlist' '--allow=clippy::let_and_return' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_digit_groups' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::infinite_loop' '--warn=clippy::inefficient_to_string' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::imprecise_flops' '--warn=clippy::implicit_clone' '--allow=clippy::if_same_then_else' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::float_cmp_const' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::fallible_impl_from' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::explicit_deref_methods' '--warn=clippy::expl_impl_clone_on_copy' '--warn=clippy::enum_glob_use' '--warn=clippy::empty_enum' '--warn=clippy::doc_markdown' '--warn=clippy::debug_assert_with_mut_call' '--warn=clippy::dbg_macro' '--warn=clippy::create_dir' '--allow=clippy::collapsible_else_if' '--warn=clippy::checked_conversions' '--allow=clippy::branches_sharing_code' '--allow=clippy::bool_assert_comparison' --cfg 'feature="display"' --cfg 'feature="parse"' --cfg 'feature="serde"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "display", "parse", "perf", "serde", "unbounded"))' -C metadata=08652e3ff6ec98ab -C extra-filename=-08652e3ff6ec98ab --out-dir /tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --extern indexmap=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libindexmap-5112278373ebfd6c.rmeta --extern serde=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libserde-b68314d47c9d5506.rmeta --extern serde_spanned=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libserde_spanned-5271a3abe600c7c3.rmeta --extern toml_datetime=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libtoml_datetime-3cb3b4db28eb8d03.rmeta --extern winnow=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libwinnow-1fc675728f4fa32b.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.DBSV0TJQGJ/registry=/usr/share/cargo/registry`
805s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=proc_macro2 CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/proc-macro2-1.0.86 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.86 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=86 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/proc-macro2-1.0.86 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps OUT_DIR=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/build/proc-macro2-6a1610f05286400c/out rustc --crate-name proc_macro2 --edition=2021 /tmp/tmp.DBSV0TJQGJ/registry/proc-macro2-1.0.86/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=9a7a21cf559ae574 -C extra-filename=-9a7a21cf559ae574 --out-dir /tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --extern unicode_ident=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libunicode_ident-7f461d81194a495d.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.DBSV0TJQGJ/registry=/usr/share/cargo/registry --cfg wrap_proc_macro --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(no_is_available)' --check-cfg 'cfg(no_literal_byte_character)' --check-cfg 'cfg(no_literal_c_string)' --check-cfg 'cfg(no_source_text)' --check-cfg 'cfg(proc_macro_span)' --check-cfg 'cfg(procmacro2_backtrace)' --check-cfg 'cfg(procmacro2_nightly_testing)' --check-cfg 'cfg(procmacro2_semver_exempt)' --check-cfg 'cfg(randomize_layout)' --check-cfg 'cfg(span_locations)' --check-cfg 'cfg(super_unstable)' --check-cfg 'cfg(wrap_proc_macro)'`
807s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=syn CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps OUT_DIR=/tmp/tmp.DBSV0TJQGJ/target/debug/build/syn-feb3b1df70e77b6b/out rustc --crate-name syn --edition=2018 /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=5914144817d2c083 -C extra-filename=-5914144817d2c083 --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --extern proc_macro2=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libproc_macro2-a3b97fdfca6455e1.rmeta --extern quote=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libquote-02cce1196ab14cd2.rmeta --extern unicode_ident=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libunicode_ident-5f7f8e888cd9a4a0.rmeta --cap-lints warn --cfg syn_disable_nightly_tests`
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lib.rs:254:13
807s     |
807s 254 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
807s     |             ^^^^^^^
807s     |
807s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: `#[warn(unexpected_cfgs)]` on by default
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lib.rs:430:12
807s     |
807s 430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lib.rs:434:12
807s     |
807s 434 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lib.rs:455:12
807s     |
807s 455 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lib.rs:804:12
807s     |
807s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lib.rs:867:12
807s     |
807s 867 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lib.rs:887:12
807s     |
807s 887 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lib.rs:916:12
807s     |
807s 916 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lib.rs:959:12
807s     |
807s 959 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "full"))))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/group.rs:136:12
807s     |
807s 136 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/group.rs:214:12
807s     |
807s 214 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/group.rs:269:12
807s     |
807s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/token.rs:561:12
807s     |
807s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/token.rs:569:12
807s     |
807s 569 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/token.rs:881:11
807s     |
807s 881 | #[cfg(not(syn_omit_await_from_token_macro))]
807s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/token.rs:883:7
807s     |
807s 883 | #[cfg(syn_omit_await_from_token_macro)]
807s     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/token.rs:394:24
807s     |
807s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |                          ^^^^^^^
807s ...
807s 556 | / define_punctuation_structs! {
807s 557 | |     "_" pub struct Underscore/1 /// `_`
807s 558 | | }
807s     | |_- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/token.rs:398:24
807s     |
807s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |                          ^^^^^^^
807s ...
807s 556 | / define_punctuation_structs! {
807s 557 | |     "_" pub struct Underscore/1 /// `_`
807s 558 | | }
807s     | |_- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/token.rs:271:24
807s     |
807s 271 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |                          ^^^^^^^
807s ...
807s 652 | / define_keywords! {
807s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
807s 654 | |     "as"          pub struct As           /// `as`
807s 655 | |     "async"       pub struct Async        /// `async`
807s ...   |
807s 704 | |     "yield"       pub struct Yield        /// `yield`
807s 705 | | }
807s     | |_- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/token.rs:275:24
807s     |
807s 275 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |                          ^^^^^^^
807s ...
807s 652 | / define_keywords! {
807s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
807s 654 | |     "as"          pub struct As           /// `as`
807s 655 | |     "async"       pub struct Async        /// `async`
807s ...   |
807s 704 | |     "yield"       pub struct Yield        /// `yield`
807s 705 | | }
807s     | |_- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/token.rs:309:24
807s     |
807s 309 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                          ^^^^^^^
807s ...
807s 652 | / define_keywords! {
807s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
807s 654 | |     "as"          pub struct As           /// `as`
807s 655 | |     "async"       pub struct Async        /// `async`
807s ...   |
807s 704 | |     "yield"       pub struct Yield        /// `yield`
807s 705 | | }
807s     | |_- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/token.rs:317:24
807s     |
807s 317 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                          ^^^^^^^
807s ...
807s 652 | / define_keywords! {
807s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
807s 654 | |     "as"          pub struct As           /// `as`
807s 655 | |     "async"       pub struct Async        /// `async`
807s ...   |
807s 704 | |     "yield"       pub struct Yield        /// `yield`
807s 705 | | }
807s     | |_- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/token.rs:444:24
807s     |
807s 444 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                          ^^^^^^^
807s ...
807s 707 | / define_punctuation! {
807s 708 | |     "+"           pub struct Add/1        /// `+`
807s 709 | |     "+="          pub struct AddEq/2      /// `+=`
807s 710 | |     "&"           pub struct And/1        /// `&`
807s ...   |
807s 753 | |     "~"           pub struct Tilde/1      /// `~`
807s 754 | | }
807s     | |_- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/token.rs:452:24
807s     |
807s 452 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                          ^^^^^^^
807s ...
807s 707 | / define_punctuation! {
807s 708 | |     "+"           pub struct Add/1        /// `+`
807s 709 | |     "+="          pub struct AddEq/2      /// `+=`
807s 710 | |     "&"           pub struct And/1        /// `&`
807s ...   |
807s 753 | |     "~"           pub struct Tilde/1      /// `~`
807s 754 | | }
807s     | |_- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/token.rs:394:24
807s     |
807s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |                          ^^^^^^^
807s ...
807s 707 | / define_punctuation! {
807s 708 | |     "+"           pub struct Add/1        /// `+`
807s 709 | |     "+="          pub struct AddEq/2      /// `+=`
807s 710 | |     "&"           pub struct And/1        /// `&`
807s ...   |
807s 753 | |     "~"           pub struct Tilde/1      /// `~`
807s 754 | | }
807s     | |_- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/token.rs:398:24
807s     |
807s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |                          ^^^^^^^
807s ...
807s 707 | / define_punctuation! {
807s 708 | |     "+"           pub struct Add/1        /// `+`
807s 709 | |     "+="          pub struct AddEq/2      /// `+=`
807s 710 | |     "&"           pub struct And/1        /// `&`
807s ...   |
807s 753 | |     "~"           pub struct Tilde/1      /// `~`
807s 754 | | }
807s     | |_- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/token.rs:503:24
807s     |
807s 503 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |                          ^^^^^^^
807s ...
807s 756 | / define_delimiters! {
807s 757 | |     "{"           pub struct Brace        /// `{...}`
807s 758 | |     "["           pub struct Bracket      /// `[...]`
807s 759 | |     "("           pub struct Paren        /// `(...)`
807s 760 | |     " "           pub struct Group        /// None-delimited group
807s 761 | | }
807s     | |_- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/token.rs:507:24
807s     |
807s 507 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |                          ^^^^^^^
807s ...
807s 756 | / define_delimiters! {
807s 757 | |     "{"           pub struct Brace        /// `{...}`
807s 758 | |     "["           pub struct Bracket      /// `[...]`
807s 759 | |     "("           pub struct Paren        /// `(...)`
807s 760 | |     " "           pub struct Group        /// None-delimited group
807s 761 | | }
807s     | |_- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ident.rs:38:12
807s    |
807s 38 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s    |            ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/attr.rs:463:12
807s     |
807s 463 | #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/attr.rs:148:16
807s     |
807s 148 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/attr.rs:329:16
807s     |
807s 329 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/attr.rs:360:16
807s     |
807s 360 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/macros.rs:155:20
807s     |
807s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                      ^^^^^^^
807s     |
807s    ::: /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/attr.rs:336:1
807s     |
807s 336 | / ast_enum_of_structs! {
807s 337 | |     /// Content of a compile-time structured attribute.
807s 338 | |     ///
807s 339 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
807s ...   |
807s 369 | |     }
807s 370 | | }
807s     | |_- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/attr.rs:377:16
807s     |
807s 377 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/attr.rs:390:16
807s     |
807s 390 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/attr.rs:417:16
807s     |
807s 417 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/macros.rs:155:20
807s     |
807s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                      ^^^^^^^
807s     |
807s    ::: /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/attr.rs:412:1
807s     |
807s 412 | / ast_enum_of_structs! {
807s 413 | |     /// Element of a compile-time attribute list.
807s 414 | |     ///
807s 415 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
807s ...   |
807s 425 | |     }
807s 426 | | }
807s     | |_- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/attr.rs:165:16
807s     |
807s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/attr.rs:213:16
807s     |
807s 213 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/attr.rs:223:16
807s     |
807s 223 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/attr.rs:237:16
807s     |
807s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/attr.rs:251:16
807s     |
807s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/attr.rs:557:16
807s     |
807s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/attr.rs:565:16
807s     |
807s 565 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/attr.rs:573:16
807s     |
807s 573 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/attr.rs:581:16
807s     |
807s 581 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/attr.rs:630:16
807s     |
807s 630 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/attr.rs:644:16
807s     |
807s 644 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/attr.rs:654:16
807s     |
807s 654 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s  --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/data.rs:9:16
807s   |
807s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s   |                ^^^^^^^
807s   |
807s   = help: consider using a Cargo feature instead
807s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s            [lints.rust]
807s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/data.rs:36:16
807s    |
807s 36 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s    |                ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/macros.rs:155:20
807s     |
807s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                      ^^^^^^^
807s     |
807s    ::: /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/data.rs:25:1
807s     |
807s 25  | / ast_enum_of_structs! {
807s 26  | |     /// Data stored within an enum variant or struct.
807s 27  | |     ///
807s 28  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
807s ...   |
807s 47  | |     }
807s 48  | | }
807s     | |_- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/data.rs:56:16
807s    |
807s 56 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s    |                ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/data.rs:68:16
807s    |
807s 68 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s    |                ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/data.rs:153:16
807s     |
807s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/data.rs:185:16
807s     |
807s 185 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/macros.rs:155:20
807s     |
807s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                      ^^^^^^^
807s     |
807s    ::: /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/data.rs:173:1
807s     |
807s 173 | / ast_enum_of_structs! {
807s 174 | |     /// The visibility level of an item: inherited or `pub` or
807s 175 | |     /// `pub(restricted)`.
807s 176 | |     ///
807s ...   |
807s 199 | |     }
807s 200 | | }
807s     | |_- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/data.rs:207:16
807s     |
807s 207 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/data.rs:218:16
807s     |
807s 218 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/data.rs:230:16
807s     |
807s 230 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/data.rs:246:16
807s     |
807s 246 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/data.rs:275:16
807s     |
807s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/data.rs:286:16
807s     |
807s 286 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/data.rs:327:16
807s     |
807s 327 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/data.rs:299:20
807s     |
807s 299 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                    ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/data.rs:315:20
807s     |
807s 315 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                    ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/data.rs:423:16
807s     |
807s 423 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/data.rs:436:16
807s     |
807s 436 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/data.rs:445:16
807s     |
807s 445 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/data.rs:454:16
807s     |
807s 454 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/data.rs:467:16
807s     |
807s 467 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/data.rs:474:16
807s     |
807s 474 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/data.rs:481:16
807s     |
807s 481 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:89:16
807s    |
807s 89 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s    |                ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:90:20
807s    |
807s 90 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
807s    |                    ^^^^^^^^^^^^^^^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/macros.rs:155:20
807s     |
807s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                      ^^^^^^^
807s     |
807s    ::: /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:14:1
807s     |
807s 14  | / ast_enum_of_structs! {
807s 15  | |     /// A Rust expression.
807s 16  | |     ///
807s 17  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
807s ...   |
807s 249 | |     }
807s 250 | | }
807s     | |_- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:256:16
807s     |
807s 256 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:268:16
807s     |
807s 268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:281:16
807s     |
807s 281 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:294:16
807s     |
807s 294 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:307:16
807s     |
807s 307 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:321:16
807s     |
807s 321 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:334:16
807s     |
807s 334 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:346:16
807s     |
807s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:359:16
807s     |
807s 359 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:373:16
807s     |
807s 373 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:387:16
807s     |
807s 387 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:400:16
807s     |
807s 400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:418:16
807s     |
807s 418 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:431:16
807s     |
807s 431 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:444:16
807s     |
807s 444 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:464:16
807s     |
807s 464 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:480:16
807s     |
807s 480 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:495:16
807s     |
807s 495 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:508:16
807s     |
807s 508 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:523:16
807s     |
807s 523 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:534:16
807s     |
807s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:547:16
807s     |
807s 547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:558:16
807s     |
807s 558 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:572:16
807s     |
807s 572 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:588:16
807s     |
807s 588 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:604:16
807s     |
807s 604 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:616:16
807s     |
807s 616 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:629:16
807s     |
807s 629 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:643:16
807s     |
807s 643 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:657:16
807s     |
807s 657 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:672:16
807s     |
807s 672 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:687:16
807s     |
807s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:699:16
807s     |
807s 699 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:711:16
807s     |
807s 711 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:723:16
807s     |
807s 723 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:737:16
807s     |
807s 737 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:749:16
807s     |
807s 749 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:761:16
807s     |
807s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:775:16
807s     |
807s 775 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:850:16
807s     |
807s 850 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:920:16
807s     |
807s 920 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:968:16
807s     |
807s 968 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:982:16
807s     |
807s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:999:16
807s     |
807s 999 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:1021:16
807s      |
807s 1021 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:1049:16
807s      |
807s 1049 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:1065:16
807s      |
807s 1065 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:246:15
807s     |
807s 246 |         #[cfg(syn_no_non_exhaustive)]
807s     |               ^^^^^^^^^^^^^^^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:784:40
807s     |
807s 784 |     #[cfg(all(feature = "parsing", not(syn_no_const_vec_new)))]
807s     |                                        ^^^^^^^^^^^^^^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:838:19
807s     |
807s 838 |             #[cfg(syn_no_non_exhaustive)]
807s     |                   ^^^^^^^^^^^^^^^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:1159:16
807s      |
807s 1159 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:1880:16
807s      |
807s 1880 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:1975:16
807s      |
807s 1975 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2001:16
807s      |
807s 2001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2063:16
807s      |
807s 2063 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2084:16
807s      |
807s 2084 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2101:16
807s      |
807s 2101 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2119:16
807s      |
807s 2119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2147:16
807s      |
807s 2147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2165:16
807s      |
807s 2165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2206:16
807s      |
807s 2206 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2236:16
807s      |
807s 2236 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2258:16
807s      |
807s 2258 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2326:16
807s      |
807s 2326 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2349:16
807s      |
807s 2349 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2372:16
807s      |
807s 2372 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2381:16
807s      |
807s 2381 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2396:16
807s      |
807s 2396 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2405:16
807s      |
807s 2405 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2414:16
807s      |
807s 2414 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2426:16
807s      |
807s 2426 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2496:16
807s      |
807s 2496 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2547:16
807s      |
807s 2547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2571:16
807s      |
807s 2571 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2582:16
807s      |
807s 2582 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2594:16
807s      |
807s 2594 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2648:16
807s      |
807s 2648 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2678:16
807s      |
807s 2678 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2727:16
807s      |
807s 2727 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2759:16
807s      |
807s 2759 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2801:16
807s      |
807s 2801 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2818:16
807s      |
807s 2818 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2832:16
807s      |
807s 2832 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2846:16
807s      |
807s 2846 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2879:16
807s      |
807s 2879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2292:28
807s      |
807s 2292 |                   #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                              ^^^^^^^
807s ...
807s 2309 | /     impl_by_parsing_expr! {
807s 2310 | |         ExprAssign, Assign, "expected assignment expression",
807s 2311 | |         ExprAssignOp, AssignOp, "expected compound assignment expression",
807s 2312 | |         ExprAwait, Await, "expected await expression",
807s ...    |
807s 2322 | |         ExprType, Type, "expected type ascription expression",
807s 2323 | |     }
807s      | |_____- in this macro invocation
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s      = note: this warning originates in the macro `impl_by_parsing_expr` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:1248:20
807s      |
807s 1248 |         #[cfg_attr(doc_cfg, doc(cfg(all(feature = "full", feature = "parsing"))))]
807s      |                    ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2539:23
807s      |
807s 2539 |                 #[cfg(syn_no_non_exhaustive)]
807s      |                       ^^^^^^^^^^^^^^^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2905:23
807s      |
807s 2905 |             #[cfg(not(syn_no_const_vec_new))]
807s      |                       ^^^^^^^^^^^^^^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2907:19
807s      |
807s 2907 |             #[cfg(syn_no_const_vec_new)]
807s      |                   ^^^^^^^^^^^^^^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2988:16
807s      |
807s 2988 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:2998:16
807s      |
807s 2998 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3008:16
807s      |
807s 3008 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3020:16
807s      |
807s 3020 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3035:16
807s      |
807s 3035 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3046:16
807s      |
807s 3046 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3057:16
807s      |
807s 3057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3072:16
807s      |
807s 3072 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3082:16
807s      |
807s 3082 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3091:16
807s      |
807s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3099:16
807s      |
807s 3099 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3110:16
807s      |
807s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3141:16
807s      |
807s 3141 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3153:16
807s      |
807s 3153 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3165:16
807s      |
807s 3165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3180:16
807s      |
807s 3180 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3197:16
807s      |
807s 3197 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3211:16
807s      |
807s 3211 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3233:16
807s      |
807s 3233 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3244:16
807s      |
807s 3244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3255:16
807s      |
807s 3255 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3265:16
807s      |
807s 3265 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3275:16
807s      |
807s 3275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3291:16
807s      |
807s 3291 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3304:16
807s      |
807s 3304 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3317:16
807s      |
807s 3317 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3328:16
807s      |
807s 3328 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3338:16
807s      |
807s 3338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3348:16
807s      |
807s 3348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3358:16
807s      |
807s 3358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3367:16
807s      |
807s 3367 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3379:16
807s      |
807s 3379 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3390:16
807s      |
807s 3390 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3400:16
807s      |
807s 3400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3409:16
807s      |
807s 3409 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3420:16
807s      |
807s 3420 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3431:16
807s      |
807s 3431 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3441:16
807s      |
807s 3441 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3451:16
807s      |
807s 3451 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3460:16
807s      |
807s 3460 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3478:16
807s      |
807s 3478 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3491:16
807s      |
807s 3491 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3501:16
807s      |
807s 3501 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3512:16
807s      |
807s 3512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3522:16
807s      |
807s 3522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3531:16
807s      |
807s 3531 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/expr.rs:3544:16
807s      |
807s 3544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:296:5
807s     |
807s 296 |     doc_cfg,
807s     |     ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:307:5
807s     |
807s 307 |     doc_cfg,
807s     |     ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:318:5
807s     |
807s 318 |     doc_cfg,
807s     |     ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:14:16
807s    |
807s 14 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s    |                ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:35:16
807s    |
807s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s    |                ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/macros.rs:155:20
807s     |
807s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                      ^^^^^^^
807s     |
807s    ::: /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:23:1
807s     |
807s 23  | / ast_enum_of_structs! {
807s 24  | |     /// A generic type parameter, lifetime, or const generic: `T: Into<String>`,
807s 25  | |     /// `'a: 'b`, `const LEN: usize`.
807s 26  | |     ///
807s ...   |
807s 45  | |     }
807s 46  | | }
807s     | |_- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:53:16
807s    |
807s 53 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s    |                ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:69:16
807s    |
807s 69 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s    |                ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:83:16
807s    |
807s 83 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s    |                ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:363:20
807s     |
807s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |                    ^^^^^^^
807s ...
807s 404 | generics_wrapper_impls!(ImplGenerics);
807s     | ------------------------------------- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:363:20
807s     |
807s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |                    ^^^^^^^
807s ...
807s 406 | generics_wrapper_impls!(TypeGenerics);
807s     | ------------------------------------- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:363:20
807s     |
807s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |                    ^^^^^^^
807s ...
807s 408 | generics_wrapper_impls!(Turbofish);
807s     | ---------------------------------- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:426:16
807s     |
807s 426 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:475:16
807s     |
807s 475 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/macros.rs:155:20
807s     |
807s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                      ^^^^^^^
807s     |
807s    ::: /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:470:1
807s     |
807s 470 | / ast_enum_of_structs! {
807s 471 | |     /// A trait or lifetime used as a bound on a type parameter.
807s 472 | |     ///
807s 473 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
807s ...   |
807s 479 | |     }
807s 480 | | }
807s     | |_- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:487:16
807s     |
807s 487 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:504:16
807s     |
807s 504 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:517:16
807s     |
807s 517 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:535:16
807s     |
807s 535 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/macros.rs:155:20
807s     |
807s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                      ^^^^^^^
807s     |
807s    ::: /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:524:1
807s     |
807s 524 | / ast_enum_of_structs! {
807s 525 | |     /// A single predicate in a `where` clause: `T: Deserialize<'de>`.
807s 526 | |     ///
807s 527 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
807s ...   |
807s 545 | |     }
807s 546 | | }
807s     | |_- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:553:16
807s     |
807s 553 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:570:16
807s     |
807s 570 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:583:16
807s     |
807s 583 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:347:9
807s     |
807s 347 |         doc_cfg,
807s     |         ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:597:16
807s     |
807s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:660:16
807s     |
807s 660 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:687:16
807s     |
807s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:725:16
807s     |
807s 725 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:747:16
807s     |
807s 747 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:758:16
807s     |
807s 758 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:812:16
807s     |
807s 812 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:856:16
807s     |
807s 856 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:905:16
807s     |
807s 905 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:916:16
807s     |
807s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:940:16
807s     |
807s 940 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:971:16
807s     |
807s 971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:982:16
807s     |
807s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:1057:16
807s      |
807s 1057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:1207:16
807s      |
807s 1207 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:1217:16
807s      |
807s 1217 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:1229:16
807s      |
807s 1229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:1268:16
807s      |
807s 1268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:1300:16
807s      |
807s 1300 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:1310:16
807s      |
807s 1310 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:1325:16
807s      |
807s 1325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:1335:16
807s      |
807s 1335 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:1345:16
807s      |
807s 1345 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/generics.rs:1354:16
807s      |
807s 1354 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:19:16
807s    |
807s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s    |                ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:20:20
807s    |
807s 20 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
807s    |                    ^^^^^^^^^^^^^^^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/macros.rs:155:20
807s     |
807s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                      ^^^^^^^
807s     |
807s    ::: /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:9:1
807s     |
807s 9   | / ast_enum_of_structs! {
807s 10  | |     /// Things that can appear directly inside of a module or scope.
807s 11  | |     ///
807s 12  | |     /// *This type is available only if Syn is built with the `"full"` feature.*
807s ...   |
807s 96  | |     }
807s 97  | | }
807s     | |_- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:103:16
807s     |
807s 103 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:121:16
807s     |
807s 121 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:137:16
807s     |
807s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:154:16
807s     |
807s 154 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:167:16
807s     |
807s 167 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:181:16
807s     |
807s 181 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:201:16
807s     |
807s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:215:16
807s     |
807s 215 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:229:16
807s     |
807s 229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:244:16
807s     |
807s 244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:263:16
807s     |
807s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:279:16
807s     |
807s 279 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:299:16
807s     |
807s 299 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:316:16
807s     |
807s 316 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:333:16
807s     |
807s 333 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:348:16
807s     |
807s 348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:477:16
807s     |
807s 477 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/macros.rs:155:20
807s     |
807s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                      ^^^^^^^
807s     |
807s    ::: /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:467:1
807s     |
807s 467 | / ast_enum_of_structs! {
807s 468 | |     /// A suffix of an import tree in a `use` item: `Type as Renamed` or `*`.
807s 469 | |     ///
807s 470 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
807s ...   |
807s 493 | |     }
807s 494 | | }
807s     | |_- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:500:16
807s     |
807s 500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:512:16
807s     |
807s 512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:522:16
807s     |
807s 522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:534:16
807s     |
807s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:544:16
807s     |
807s 544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:561:16
807s     |
807s 561 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:562:20
807s     |
807s 562 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
807s     |                    ^^^^^^^^^^^^^^^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/macros.rs:155:20
807s     |
807s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                      ^^^^^^^
807s     |
807s    ::: /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:551:1
807s     |
807s 551 | / ast_enum_of_structs! {
807s 552 | |     /// An item within an `extern` block.
807s 553 | |     ///
807s 554 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
807s ...   |
807s 600 | |     }
807s 601 | | }
807s     | |_- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:607:16
807s     |
807s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:620:16
807s     |
807s 620 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:637:16
807s     |
807s 637 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:651:16
807s     |
807s 651 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:669:16
807s     |
807s 669 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:670:20
807s     |
807s 670 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
807s     |                    ^^^^^^^^^^^^^^^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/macros.rs:155:20
807s     |
807s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                      ^^^^^^^
807s     |
807s    ::: /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:659:1
807s     |
807s 659 | / ast_enum_of_structs! {
807s 660 | |     /// An item declaration within the definition of a trait.
807s 661 | |     ///
807s 662 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
807s ...   |
807s 708 | |     }
807s 709 | | }
807s     | |_- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:715:16
807s     |
807s 715 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:731:16
807s     |
807s 731 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:744:16
807s     |
807s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:761:16
807s     |
807s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:779:16
807s     |
807s 779 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:780:20
807s     |
807s 780 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
807s     |                    ^^^^^^^^^^^^^^^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/macros.rs:155:20
807s     |
807s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                      ^^^^^^^
807s     |
807s    ::: /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:769:1
807s     |
807s 769 | / ast_enum_of_structs! {
807s 770 | |     /// An item within an impl block.
807s 771 | |     ///
807s 772 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
807s ...   |
807s 818 | |     }
807s 819 | | }
807s     | |_- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:825:16
807s     |
807s 825 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:844:16
807s     |
807s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:858:16
807s     |
807s 858 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:876:16
807s     |
807s 876 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:889:16
807s     |
807s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:927:16
807s     |
807s 927 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/macros.rs:155:20
807s     |
807s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                      ^^^^^^^
807s     |
807s    ::: /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:923:1
807s     |
807s 923 | / ast_enum_of_structs! {
807s 924 | |     /// An argument in a function signature: the `n: usize` in `fn f(n: usize)`.
807s 925 | |     ///
807s 926 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
807s ...   |
807s 938 | |     }
807s 939 | | }
807s     | |_- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:949:16
807s     |
807s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:93:15
807s    |
807s 93 |         #[cfg(syn_no_non_exhaustive)]
807s    |               ^^^^^^^^^^^^^^^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:381:19
807s     |
807s 381 |             #[cfg(syn_no_non_exhaustive)]
807s     |                   ^^^^^^^^^^^^^^^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:597:15
807s     |
807s 597 |         #[cfg(syn_no_non_exhaustive)]
807s     |               ^^^^^^^^^^^^^^^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:705:15
807s     |
807s 705 |         #[cfg(syn_no_non_exhaustive)]
807s     |               ^^^^^^^^^^^^^^^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:815:15
807s     |
807s 815 |         #[cfg(syn_no_non_exhaustive)]
807s     |               ^^^^^^^^^^^^^^^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:976:16
807s     |
807s 976 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:1237:16
807s      |
807s 1237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:1264:16
807s      |
807s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:1305:16
807s      |
807s 1305 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:1338:16
807s      |
807s 1338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:1352:16
807s      |
807s 1352 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:1401:16
807s      |
807s 1401 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:1419:16
807s      |
807s 1419 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:1500:16
807s      |
807s 1500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:1535:16
807s      |
807s 1535 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:1564:16
807s      |
807s 1564 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:1584:16
807s      |
807s 1584 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:1680:16
807s      |
807s 1680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:1722:16
807s      |
807s 1722 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:1745:16
807s      |
807s 1745 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:1827:16
807s      |
807s 1827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:1843:16
807s      |
807s 1843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:1859:16
807s      |
807s 1859 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:1903:16
807s      |
807s 1903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:1921:16
807s      |
807s 1921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:1971:16
807s      |
807s 1971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:1995:16
807s      |
807s 1995 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:2019:16
807s      |
807s 2019 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:2070:16
807s      |
807s 2070 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:2144:16
807s      |
807s 2144 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:2200:16
807s      |
807s 2200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:2260:16
807s      |
807s 2260 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:2290:16
807s      |
807s 2290 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:2319:16
807s      |
807s 2319 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:2392:16
807s      |
807s 2392 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:2410:16
807s      |
807s 2410 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:2522:16
807s      |
807s 2522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:2603:16
807s      |
807s 2603 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:2628:16
807s      |
807s 2628 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:2668:16
807s      |
807s 2668 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:2726:16
807s      |
807s 2726 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:1817:23
807s      |
807s 1817 |                 #[cfg(syn_no_non_exhaustive)]
807s      |                       ^^^^^^^^^^^^^^^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:2251:23
807s      |
807s 2251 |                 #[cfg(syn_no_non_exhaustive)]
807s      |                       ^^^^^^^^^^^^^^^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:2592:27
807s      |
807s 2592 |                     #[cfg(syn_no_non_exhaustive)]
807s      |                           ^^^^^^^^^^^^^^^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:2771:16
807s      |
807s 2771 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:2787:16
807s      |
807s 2787 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:2799:16
807s      |
807s 2799 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:2815:16
807s      |
807s 2815 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:2830:16
807s      |
807s 2830 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:2843:16
807s      |
807s 2843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:2861:16
807s      |
807s 2861 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:2873:16
807s      |
807s 2873 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:2888:16
807s      |
807s 2888 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:2903:16
807s      |
807s 2903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:2929:16
807s      |
807s 2929 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:2942:16
807s      |
807s 2942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:2964:16
807s      |
807s 2964 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:2979:16
807s      |
807s 2979 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:3001:16
807s      |
807s 3001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:3023:16
807s      |
807s 3023 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:3034:16
807s      |
807s 3034 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:3043:16
807s      |
807s 3043 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:3050:16
807s      |
807s 3050 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:3059:16
807s      |
807s 3059 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:3066:16
807s      |
807s 3066 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:3075:16
807s      |
807s 3075 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:3091:16
807s      |
807s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:3110:16
807s      |
807s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:3130:16
807s      |
807s 3130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:3139:16
807s      |
807s 3139 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:3155:16
807s      |
807s 3155 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:3177:16
807s      |
807s 3177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:3193:16
807s      |
807s 3193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:3202:16
807s      |
807s 3202 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:3212:16
807s      |
807s 3212 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:3226:16
807s      |
807s 3226 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:3237:16
807s      |
807s 3237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:3273:16
807s      |
807s 3273 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/item.rs:3301:16
807s      |
807s 3301 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/file.rs:80:16
807s    |
807s 80 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s    |                ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/file.rs:93:16
807s    |
807s 93 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s    |                ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/file.rs:118:16
807s     |
807s 118 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lifetime.rs:127:16
807s     |
807s 127 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lifetime.rs:145:16
807s     |
807s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lit.rs:629:12
807s     |
807s 629 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lit.rs:640:12
807s     |
807s 640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lit.rs:652:12
807s     |
807s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/macros.rs:155:20
807s     |
807s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                      ^^^^^^^
807s     |
807s    ::: /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lit.rs:14:1
807s     |
807s 14  | / ast_enum_of_structs! {
807s 15  | |     /// A Rust literal such as a string or integer or boolean.
807s 16  | |     ///
807s 17  | |     /// # Syntax tree enum
807s ...   |
807s 48  | |     }
807s 49  | | }
807s     | |_- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lit.rs:666:20
807s     |
807s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |                    ^^^^^^^
807s ...
807s 703 | lit_extra_traits!(LitStr);
807s     | ------------------------- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lit.rs:666:20
807s     |
807s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |                    ^^^^^^^
807s ...
807s 704 | lit_extra_traits!(LitByteStr);
807s     | ----------------------------- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lit.rs:666:20
807s     |
807s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |                    ^^^^^^^
807s ...
807s 705 | lit_extra_traits!(LitByte);
807s     | -------------------------- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lit.rs:666:20
807s     |
807s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |                    ^^^^^^^
807s ...
807s 706 | lit_extra_traits!(LitChar);
807s     | -------------------------- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lit.rs:666:20
807s     |
807s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |                    ^^^^^^^
807s ...
807s 707 | lit_extra_traits!(LitInt);
807s     | ------------------------- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lit.rs:666:20
807s     |
807s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |                    ^^^^^^^
807s ...
807s 708 | lit_extra_traits!(LitFloat);
807s     | --------------------------- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lit.rs:170:16
807s     |
807s 170 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lit.rs:200:16
807s     |
807s 200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lit.rs:744:16
807s     |
807s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lit.rs:816:16
807s     |
807s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lit.rs:827:16
807s     |
807s 827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lit.rs:838:16
807s     |
807s 838 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lit.rs:849:16
807s     |
807s 849 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lit.rs:860:16
807s     |
807s 860 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lit.rs:871:16
807s     |
807s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lit.rs:882:16
807s     |
807s 882 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lit.rs:900:16
807s     |
807s 900 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lit.rs:907:16
807s     |
807s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lit.rs:914:16
807s     |
807s 914 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lit.rs:921:16
807s     |
807s 921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lit.rs:928:16
807s     |
807s 928 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lit.rs:935:16
807s     |
807s 935 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lit.rs:942:16
807s     |
807s 942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_negative_literal_parse`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lit.rs:1568:15
807s      |
807s 1568 |         #[cfg(syn_no_negative_literal_parse)]
807s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_negative_literal_parse)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_negative_literal_parse)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/mac.rs:15:16
807s    |
807s 15 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s    |                ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/mac.rs:29:16
807s    |
807s 29 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s    |                ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/mac.rs:137:16
807s     |
807s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/mac.rs:145:16
807s     |
807s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/mac.rs:177:16
807s     |
807s 177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/mac.rs:201:16
807s     |
807s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s  --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/derive.rs:8:16
807s   |
807s 8 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
807s   |                ^^^^^^^
807s   |
807s   = help: consider using a Cargo feature instead
807s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s            [lints.rust]
807s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/derive.rs:37:16
807s    |
807s 37 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
807s    |                ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/derive.rs:57:16
807s    |
807s 57 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
807s    |                ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/derive.rs:70:16
807s    |
807s 70 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
807s    |                ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/derive.rs:83:16
807s    |
807s 83 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
807s    |                ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/derive.rs:95:16
807s    |
807s 95 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s    |                ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/derive.rs:231:16
807s     |
807s 231 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s  --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/op.rs:6:16
807s   |
807s 6 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s   |                ^^^^^^^
807s   |
807s   = help: consider using a Cargo feature instead
807s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s            [lints.rust]
807s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/op.rs:72:16
807s    |
807s 72 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s    |                ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/op.rs:130:16
807s     |
807s 130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/op.rs:165:16
807s     |
807s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/op.rs:188:16
807s     |
807s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/op.rs:224:16
807s     |
807s 224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s  --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/stmt.rs:7:16
807s   |
807s 7 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s   |                ^^^^^^^
807s   |
807s   = help: consider using a Cargo feature instead
807s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s            [lints.rust]
807s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/stmt.rs:19:16
807s    |
807s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s    |                ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/stmt.rs:39:16
807s    |
807s 39 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s    |                ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/stmt.rs:136:16
807s     |
807s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/stmt.rs:147:16
807s     |
807s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/stmt.rs:109:20
807s     |
807s 109 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                    ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/stmt.rs:312:16
807s     |
807s 312 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/stmt.rs:321:16
807s     |
807s 321 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/stmt.rs:336:16
807s     |
807s 336 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:16:16
807s    |
807s 16 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s    |                ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:17:20
807s    |
807s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
807s    |                    ^^^^^^^^^^^^^^^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/macros.rs:155:20
807s     |
807s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                      ^^^^^^^
807s     |
807s    ::: /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:5:1
807s     |
807s 5   | / ast_enum_of_structs! {
807s 6   | |     /// The possible types that a Rust value could have.
807s 7   | |     ///
807s 8   | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
807s ...   |
807s 88  | |     }
807s 89  | | }
807s     | |_- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:96:16
807s    |
807s 96 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s    |                ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:110:16
807s     |
807s 110 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:128:16
807s     |
807s 128 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:141:16
807s     |
807s 141 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:153:16
807s     |
807s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:164:16
807s     |
807s 164 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:175:16
807s     |
807s 175 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:186:16
807s     |
807s 186 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:199:16
807s     |
807s 199 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:211:16
807s     |
807s 211 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:225:16
807s     |
807s 225 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:239:16
807s     |
807s 239 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:252:16
807s     |
807s 252 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:264:16
807s     |
807s 264 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:276:16
807s     |
807s 276 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:288:16
807s     |
807s 288 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:311:16
807s     |
807s 311 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:323:16
807s     |
807s 323 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:85:15
807s    |
807s 85 |         #[cfg(syn_no_non_exhaustive)]
807s    |               ^^^^^^^^^^^^^^^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:342:16
807s     |
807s 342 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:656:16
807s     |
807s 656 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:667:16
807s     |
807s 667 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:680:16
807s     |
807s 680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:703:16
807s     |
807s 703 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:716:16
807s     |
807s 716 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:777:16
807s     |
807s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:786:16
807s     |
807s 786 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:795:16
807s     |
807s 795 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:828:16
807s     |
807s 828 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:837:16
807s     |
807s 837 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:887:16
807s     |
807s 887 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:895:16
807s     |
807s 895 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:949:16
807s     |
807s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:992:16
807s     |
807s 992 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:1003:16
807s      |
807s 1003 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:1024:16
807s      |
807s 1024 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:1098:16
807s      |
807s 1098 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:1108:16
807s      |
807s 1108 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:357:20
807s     |
807s 357 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                    ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:869:20
807s     |
807s 869 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                    ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:904:20
807s     |
807s 904 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                    ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:958:20
807s     |
807s 958 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                    ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:1128:16
807s      |
807s 1128 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:1137:16
807s      |
807s 1137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:1148:16
807s      |
807s 1148 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:1162:16
807s      |
807s 1162 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:1172:16
807s      |
807s 1172 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:1193:16
807s      |
807s 1193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:1200:16
807s      |
807s 1200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:1209:16
807s      |
807s 1209 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:1216:16
807s      |
807s 1216 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:1224:16
807s      |
807s 1224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:1232:16
807s      |
807s 1232 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:1241:16
807s      |
807s 1241 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:1250:16
807s      |
807s 1250 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:1257:16
807s      |
807s 1257 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:1264:16
807s      |
807s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:1277:16
807s      |
807s 1277 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:1289:16
807s      |
807s 1289 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/ty.rs:1297:16
807s      |
807s 1297 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:16:16
807s    |
807s 16 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s    |                ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:17:20
807s    |
807s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
807s    |                    ^^^^^^^^^^^^^^^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/macros.rs:155:20
807s     |
807s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                      ^^^^^^^
807s     |
807s    ::: /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:5:1
807s     |
807s 5   | / ast_enum_of_structs! {
807s 6   | |     /// A pattern in a local binding, function signature, match expression, or
807s 7   | |     /// various other places.
807s 8   | |     ///
807s ...   |
807s 97  | |     }
807s 98  | | }
807s     | |_- in this macro invocation
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:104:16
807s     |
807s 104 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:119:16
807s     |
807s 119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:136:16
807s     |
807s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:147:16
807s     |
807s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:158:16
807s     |
807s 158 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:176:16
807s     |
807s 176 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:188:16
807s     |
807s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:201:16
807s     |
807s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:214:16
807s     |
807s 214 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:225:16
807s     |
807s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:237:16
807s     |
807s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:251:16
807s     |
807s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:263:16
807s     |
807s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:275:16
807s     |
807s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:288:16
807s     |
807s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:302:16
807s     |
807s 302 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:94:15
807s    |
807s 94 |         #[cfg(syn_no_non_exhaustive)]
807s    |               ^^^^^^^^^^^^^^^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:318:16
807s     |
807s 318 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:769:16
807s     |
807s 769 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:777:16
807s     |
807s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:791:16
807s     |
807s 791 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:807:16
807s     |
807s 807 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:816:16
807s     |
807s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:826:16
807s     |
807s 826 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:834:16
807s     |
807s 834 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:844:16
807s     |
807s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:853:16
807s     |
807s 853 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:863:16
807s     |
807s 863 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:871:16
807s     |
807s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:879:16
807s     |
807s 879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:889:16
807s     |
807s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:899:16
807s     |
807s 899 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:907:16
807s     |
807s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/pat.rs:916:16
807s     |
807s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s  --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/path.rs:9:16
807s   |
807s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s   |                ^^^^^^^
807s   |
807s   = help: consider using a Cargo feature instead
807s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s            [lints.rust]
807s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/path.rs:35:16
807s    |
807s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s    |                ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/path.rs:67:16
807s    |
807s 67 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s    |                ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/path.rs:105:16
807s     |
807s 105 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/path.rs:130:16
807s     |
807s 130 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/path.rs:144:16
807s     |
807s 144 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/path.rs:157:16
807s     |
807s 157 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/path.rs:171:16
807s     |
807s 171 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/path.rs:201:16
807s     |
807s 201 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/path.rs:218:16
807s     |
807s 218 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/path.rs:225:16
807s     |
807s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/path.rs:358:16
807s     |
807s 358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/path.rs:385:16
807s     |
807s 385 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/path.rs:397:16
807s     |
807s 397 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/path.rs:430:16
807s     |
807s 430 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/path.rs:442:16
807s     |
807s 442 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/path.rs:505:20
807s     |
807s 505 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                    ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/path.rs:569:20
807s     |
807s 569 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                    ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/path.rs:591:20
807s     |
807s 591 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                    ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/path.rs:693:16
807s     |
807s 693 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/path.rs:701:16
807s     |
807s 701 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/path.rs:709:16
807s     |
807s 709 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/path.rs:724:16
807s     |
807s 724 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/path.rs:752:16
807s     |
807s 752 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/path.rs:793:16
807s     |
807s 793 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/path.rs:802:16
807s     |
807s 802 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/path.rs:811:16
807s     |
807s 811 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/punctuated.rs:371:12
807s     |
807s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/punctuated.rs:1012:12
807s      |
807s 1012 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/punctuated.rs:54:15
807s    |
807s 54 |     #[cfg(not(syn_no_const_vec_new))]
807s    |               ^^^^^^^^^^^^^^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/punctuated.rs:63:11
807s    |
807s 63 |     #[cfg(syn_no_const_vec_new)]
807s    |           ^^^^^^^^^^^^^^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/punctuated.rs:267:16
807s     |
807s 267 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/punctuated.rs:288:16
807s     |
807s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/punctuated.rs:325:16
807s     |
807s 325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/punctuated.rs:346:16
807s     |
807s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/punctuated.rs:1060:16
807s      |
807s 1060 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/punctuated.rs:1071:16
807s      |
807s 1071 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
807s      |                ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/parse_quote.rs:68:12
807s    |
807s 68 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
807s    |            ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/parse_quote.rs:100:12
807s     |
807s 100 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/parse_macro_input.rs:107:12
807s     |
807s 107 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lib.rs:676:16
807s     |
807s 676 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "visit-mut")))]
807s     |                ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/visit_mut.rs:1217:15
807s      |
807s 1217 |         #[cfg(syn_no_non_exhaustive)]
807s      |               ^^^^^^^^^^^^^^^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/visit_mut.rs:1906:15
807s      |
807s 1906 |         #[cfg(syn_no_non_exhaustive)]
807s      |               ^^^^^^^^^^^^^^^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/visit_mut.rs:2071:15
807s      |
807s 2071 |         #[cfg(syn_no_non_exhaustive)]
807s      |               ^^^^^^^^^^^^^^^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/visit_mut.rs:2207:15
807s      |
807s 2207 |         #[cfg(syn_no_non_exhaustive)]
807s      |               ^^^^^^^^^^^^^^^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/visit_mut.rs:2807:15
807s      |
807s 2807 |         #[cfg(syn_no_non_exhaustive)]
807s      |               ^^^^^^^^^^^^^^^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/visit_mut.rs:3263:15
807s      |
807s 3263 |         #[cfg(syn_no_non_exhaustive)]
807s      |               ^^^^^^^^^^^^^^^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/visit_mut.rs:3392:15
807s      |
807s 3392 |         #[cfg(syn_no_non_exhaustive)]
807s      |               ^^^^^^^^^^^^^^^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s  --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:7:12
807s   |
807s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s   |            ^^^^^^^
807s   |
807s   = help: consider using a Cargo feature instead
807s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s            [lints.rust]
807s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:17:12
807s    |
807s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s    |            ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:29:12
807s    |
807s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s    |            ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:43:12
807s    |
807s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s    |            ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:46:12
807s    |
807s 46 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s    |            ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:53:12
807s    |
807s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s    |            ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:66:12
807s    |
807s 66 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s    |            ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:77:12
807s    |
807s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s    |            ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:80:12
807s    |
807s 80 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s    |            ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:87:12
807s    |
807s 87 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s    |            ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:98:12
807s    |
807s 98 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s    |            ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:108:12
807s     |
807s 108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:120:12
807s     |
807s 120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:135:12
807s     |
807s 135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:146:12
807s     |
807s 146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:157:12
807s     |
807s 157 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:168:12
807s     |
807s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:179:12
807s     |
807s 179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:189:12
807s     |
807s 189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:202:12
807s     |
807s 202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:282:12
807s     |
807s 282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:293:12
807s     |
807s 293 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:305:12
807s     |
807s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:317:12
807s     |
807s 317 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:329:12
807s     |
807s 329 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:341:12
807s     |
807s 341 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:353:12
807s     |
807s 353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:364:12
807s     |
807s 364 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:375:12
807s     |
807s 375 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:387:12
807s     |
807s 387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:399:12
807s     |
807s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:411:12
807s     |
807s 411 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:428:12
807s     |
807s 428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:439:12
807s     |
807s 439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:451:12
807s     |
807s 451 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:466:12
807s     |
807s 466 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:477:12
807s     |
807s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:490:12
807s     |
807s 490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:502:12
807s     |
807s 502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:515:12
807s     |
807s 515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:525:12
807s     |
807s 525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:537:12
807s     |
807s 537 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:547:12
807s     |
807s 547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:560:12
807s     |
807s 560 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:575:12
807s     |
807s 575 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:586:12
807s     |
807s 586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:597:12
807s     |
807s 597 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:609:12
807s     |
807s 609 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:622:12
807s     |
807s 622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:635:12
807s     |
807s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:646:12
807s     |
807s 646 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:660:12
807s     |
807s 660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:671:12
807s     |
807s 671 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:682:12
807s     |
807s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:693:12
807s     |
807s 693 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:705:12
807s     |
807s 705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:716:12
807s     |
807s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:727:12
807s     |
807s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:740:12
807s     |
807s 740 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:751:12
807s     |
807s 751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:764:12
807s     |
807s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:776:12
807s     |
807s 776 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:788:12
807s     |
807s 788 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:799:12
807s     |
807s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:809:12
807s     |
807s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:819:12
807s     |
807s 819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:830:12
807s     |
807s 830 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:840:12
807s     |
807s 840 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:855:12
807s     |
807s 855 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:867:12
807s     |
807s 867 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:878:12
807s     |
807s 878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:894:12
807s     |
807s 894 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:907:12
807s     |
807s 907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:920:12
807s     |
807s 920 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:930:12
807s     |
807s 930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:941:12
807s     |
807s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:953:12
807s     |
807s 953 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:968:12
807s     |
807s 968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:986:12
807s     |
807s 986 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:997:12
807s     |
807s 997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s     |            ^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1010:12
807s      |
807s 1010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1027:12
807s      |
807s 1027 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1037:12
807s      |
807s 1037 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1064:12
807s      |
807s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1081:12
807s      |
807s 1081 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1096:12
807s      |
807s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1111:12
807s      |
807s 1111 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1123:12
807s      |
807s 1123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1135:12
807s      |
807s 1135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1152:12
807s      |
807s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1164:12
807s      |
807s 1164 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1177:12
807s      |
807s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1191:12
807s      |
807s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1209:12
807s      |
807s 1209 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1224:12
807s      |
807s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1243:12
807s      |
807s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1259:12
807s      |
807s 1259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1275:12
807s      |
807s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1289:12
807s      |
807s 1289 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1303:12
807s      |
807s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1313:12
807s      |
807s 1313 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1324:12
807s      |
807s 1324 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1339:12
807s      |
807s 1339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1349:12
807s      |
807s 1349 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1362:12
807s      |
807s 1362 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1374:12
807s      |
807s 1374 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1385:12
807s      |
807s 1385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1395:12
807s      |
807s 1395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1406:12
807s      |
807s 1406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1417:12
807s      |
807s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1428:12
807s      |
807s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1440:12
807s      |
807s 1440 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1450:12
807s      |
807s 1450 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1461:12
807s      |
807s 1461 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1487:12
807s      |
807s 1487 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1498:12
807s      |
807s 1498 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1511:12
807s      |
807s 1511 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1521:12
807s      |
807s 1521 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1531:12
807s      |
807s 1531 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1542:12
807s      |
807s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1553:12
807s      |
807s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1565:12
807s      |
807s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1577:12
807s      |
807s 1577 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1587:12
807s      |
807s 1587 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1598:12
807s      |
807s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1611:12
807s      |
807s 1611 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1622:12
807s      |
807s 1622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1633:12
807s      |
807s 1633 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1645:12
807s      |
807s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1655:12
807s      |
807s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1665:12
807s      |
807s 1665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1678:12
807s      |
807s 1678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1688:12
807s      |
807s 1688 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1699:12
807s      |
807s 1699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1710:12
807s      |
807s 1710 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1722:12
807s      |
807s 1722 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1735:12
807s      |
807s 1735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1738:12
807s      |
807s 1738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1745:12
807s      |
807s 1745 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1757:12
807s      |
807s 1757 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1767:12
807s      |
807s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1786:12
807s      |
807s 1786 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1798:12
807s      |
807s 1798 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1810:12
807s      |
807s 1810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1813:12
807s      |
807s 1813 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1820:12
807s      |
807s 1820 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1835:12
807s      |
807s 1835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1850:12
807s      |
807s 1850 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1861:12
807s      |
807s 1861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1873:12
807s      |
807s 1873 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1889:12
807s      |
807s 1889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1914:12
807s      |
807s 1914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1926:12
807s      |
807s 1926 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1942:12
807s      |
807s 1942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1952:12
807s      |
807s 1952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1962:12
807s      |
807s 1962 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1971:12
807s      |
807s 1971 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1978:12
807s      |
807s 1978 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1987:12
807s      |
807s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:2001:12
807s      |
807s 2001 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:2011:12
807s      |
807s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:2021:12
807s      |
807s 2021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:2031:12
807s      |
807s 2031 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:2043:12
807s      |
807s 2043 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:2055:12
807s      |
807s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:2065:12
807s      |
807s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:2075:12
807s      |
807s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:2085:12
807s      |
807s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:2088:12
807s      |
807s 2088 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:2095:12
807s      |
807s 2095 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:2104:12
807s      |
807s 2104 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:2114:12
807s      |
807s 2114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:2123:12
807s      |
807s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:2134:12
807s      |
807s 2134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:2145:12
807s      |
807s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:2158:12
807s      |
807s 2158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:2168:12
807s      |
807s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:2180:12
807s      |
807s 2180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:2189:12
807s      |
807s 2189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:2198:12
807s      |
807s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:2210:12
807s      |
807s 2210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:2222:12
807s      |
807s 2222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:2232:12
807s      |
807s 2232 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:276:23
807s     |
807s 276 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
807s     |                       ^^^^^^^^^^^^^^^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:849:19
807s     |
807s 849 |             #[cfg(syn_no_non_exhaustive)]
807s     |                   ^^^^^^^^^^^^^^^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s    --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:962:19
807s     |
807s 962 |             #[cfg(syn_no_non_exhaustive)]
807s     |                   ^^^^^^^^^^^^^^^^^^^^^
807s     |
807s     = help: consider using a Cargo feature instead
807s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s              [lints.rust]
807s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1058:19
807s      |
807s 1058 |             #[cfg(syn_no_non_exhaustive)]
807s      |                   ^^^^^^^^^^^^^^^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1481:19
807s      |
807s 1481 |             #[cfg(syn_no_non_exhaustive)]
807s      |                   ^^^^^^^^^^^^^^^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1829:19
807s      |
807s 1829 |             #[cfg(syn_no_non_exhaustive)]
807s      |                   ^^^^^^^^^^^^^^^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/gen/clone.rs:1908:19
807s      |
807s 1908 |             #[cfg(syn_no_non_exhaustive)]
807s      |                   ^^^^^^^^^^^^^^^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/parse.rs:1065:12
807s      |
807s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/parse.rs:1072:12
807s      |
807s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/parse.rs:1083:12
807s      |
807s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/parse.rs:1090:12
807s      |
807s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/parse.rs:1100:12
807s      |
807s 1100 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/parse.rs:1116:12
807s      |
807s 1116 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s     --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/parse.rs:1126:12
807s      |
807s 1126 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
807s      |            ^^^^^^^
807s      |
807s      = help: consider using a Cargo feature instead
807s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s               [lints.rust]
807s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
807s warning: unexpected `cfg` condition name: `doc_cfg`
807s   --> /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/reserved.rs:29:12
807s    |
807s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
807s    |            ^^^^^^^
807s    |
807s    = help: consider using a Cargo feature instead
807s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
807s             [lints.rust]
807s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
807s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
807s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
807s 
811s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=powerpc64le-linux-gnu-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-flto=auto-Clink-arg=-ffat-lto-objects-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6--remap-path-prefix/tmp/tmp.DBSV0TJQGJ/registry=/usr/share/cargo/registry' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_STD=1 CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/serde_json-1.0.128 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A JSON serialization file format' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde_json CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/json' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.128 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=128 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.DBSV0TJQGJ/target/debug/deps:/tmp/tmp.DBSV0TJQGJ/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/build/serde_json-78940a97f3928ff8/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.DBSV0TJQGJ/target/debug/build/serde_json-263a7a67b8276130/build-script-build`
811s [serde_json 1.0.128] cargo:rerun-if-changed=build.rs
811s [serde_json 1.0.128] cargo:rustc-check-cfg=cfg(fast_arithmetic, values("32", "64"))
811s [serde_json 1.0.128] cargo:rustc-cfg=fast_arithmetic="64"
811s    Compiling ryu v1.0.15
811s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=ryu CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/ryu-1.0.15 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Fast floating point to string conversion' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='Apache-2.0 OR BSL-1.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=ryu CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/ryu' CARGO_PKG_RUST_VERSION=1.36 CARGO_PKG_VERSION=1.0.15 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=15 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/ryu-1.0.15 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name ryu --edition=2018 /tmp/tmp.DBSV0TJQGJ/registry/ryu-1.0.15/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("no-panic", "small"))' -C metadata=ae812b805e1c96f6 -C extra-filename=-ae812b805e1c96f6 --out-dir /tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.DBSV0TJQGJ/registry=/usr/share/cargo/registry`
811s    Compiling itoa v1.0.9
811s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=itoa CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/itoa-1.0.9 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Fast integer primitive to string conversion' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=itoa CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/itoa' CARGO_PKG_RUST_VERSION=1.36 CARGO_PKG_VERSION=1.0.9 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=9 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/itoa-1.0.9 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name itoa --edition=2018 /tmp/tmp.DBSV0TJQGJ/registry/itoa-1.0.9/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("no-panic"))' -C metadata=4dcb1cd9a8dbc2ae -C extra-filename=-4dcb1cd9a8dbc2ae --out-dir /tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.DBSV0TJQGJ/registry=/usr/share/cargo/registry`
811s    Compiling memchr v2.7.4
811s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=memchr CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/memchr-2.7.4 CARGO_PKG_AUTHORS='Andrew Gallant <jamslam@gmail.com>:bluss' CARGO_PKG_DESCRIPTION='Provides extremely fast (uses SIMD on x86_64, aarch64 and wasm32) routines for
811s 1, 2 or 3 byte search and single substring search.
811s ' CARGO_PKG_HOMEPAGE='https://github.com/BurntSushi/memchr' CARGO_PKG_LICENSE='Unlicense OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=memchr CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/BurntSushi/memchr' CARGO_PKG_RUST_VERSION=1.61 CARGO_PKG_VERSION=2.7.4 CARGO_PKG_VERSION_MAJOR=2 CARGO_PKG_VERSION_MINOR=7 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/memchr-2.7.4 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name memchr --edition=2021 /tmp/tmp.DBSV0TJQGJ/registry/memchr-2.7.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "compiler_builtins", "core", "default", "libc", "logging", "rustc-dep-of-std", "std", "use_std"))' -C metadata=2ffb794a026d9d65 -C extra-filename=-2ffb794a026d9d65 --out-dir /tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.DBSV0TJQGJ/registry=/usr/share/cargo/registry`
812s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=serde_json CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/serde_json-1.0.128 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A JSON serialization file format' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde_json CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/json' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.128 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=128 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/serde_json-1.0.128 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps OUT_DIR=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/build/serde_json-78940a97f3928ff8/out rustc --crate-name serde_json --edition=2021 /tmp/tmp.DBSV0TJQGJ/registry/serde_json-1.0.128/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "arbitrary_precision", "default", "float_roundtrip", "indexmap", "preserve_order", "raw_value", "std", "unbounded_depth"))' -C metadata=1f5779df9474850b -C extra-filename=-1f5779df9474850b --out-dir /tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --extern itoa=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libitoa-4dcb1cd9a8dbc2ae.rmeta --extern memchr=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libmemchr-2ffb794a026d9d65.rmeta --extern ryu=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libryu-ae812b805e1c96f6.rmeta --extern serde=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libserde-b68314d47c9d5506.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.DBSV0TJQGJ/registry=/usr/share/cargo/registry --cfg 'fast_arithmetic="64"' --check-cfg 'cfg(fast_arithmetic, values("32", "64"))'`
814s    Compiling toml v0.8.19
814s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=toml CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/toml-0.8.19 CARGO_PKG_AUTHORS='Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A native Rust encoder and decoder of TOML-formatted files and streams. Provides
814s implementations of the standard Serialize/Deserialize traits for TOML data to
814s facilitate deserializing and serializing Rust structures.
814s ' CARGO_PKG_HOMEPAGE='https://github.com/toml-rs/toml' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=toml CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/toml-rs/toml' CARGO_PKG_RUST_VERSION=1.65 CARGO_PKG_VERSION=0.8.19 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=8 CARGO_PKG_VERSION_PATCH=19 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/toml-0.8.19 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name toml --edition=2021 /tmp/tmp.DBSV0TJQGJ/registry/toml-0.8.19/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --warn=rust_2018_idioms '--warn=clippy::zero_sized_map_values' '--warn=clippy::wildcard_imports' '--warn=clippy::verbose_file_reads' --warn=unused_qualifications --warn=unused_macro_rules --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn --warn=unreachable_pub '--warn=clippy::trait_duplication_in_bounds' '--warn=clippy::todo' '--warn=clippy::string_to_string' '--warn=clippy::string_lit_as_bytes' '--warn=clippy::string_add_assign' '--warn=clippy::string_add' '--warn=clippy::str_to_string' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::self_named_module_files' '--warn=clippy::same_functions_in_if_condition' '--warn=clippy::rest_pat_in_fully_bound_structs' '--warn=clippy::ref_option_ref' '--warn=clippy::redundant_feature_names' '--warn=clippy::rc_mutex' '--warn=clippy::ptr_as_ptr' '--warn=clippy::path_buf_push_overwrite' '--warn=clippy::negative_feature_names' '--warn=clippy::needless_for_each' '--warn=clippy::needless_continue' '--warn=clippy::mutex_integer' '--warn=clippy::mem_forget' '--warn=clippy::macro_use_imports' '--warn=clippy::lossy_float_literal' '--warn=clippy::linkedlist' '--allow=clippy::let_and_return' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_digit_groups' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::infinite_loop' '--warn=clippy::inefficient_to_string' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::imprecise_flops' '--warn=clippy::implicit_clone' '--allow=clippy::if_same_then_else' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::float_cmp_const' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::fallible_impl_from' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::explicit_deref_methods' '--warn=clippy::expl_impl_clone_on_copy' '--warn=clippy::enum_glob_use' '--warn=clippy::empty_enum' '--warn=clippy::doc_markdown' '--warn=clippy::debug_assert_with_mut_call' '--warn=clippy::dbg_macro' '--warn=clippy::create_dir' '--allow=clippy::collapsible_else_if' '--warn=clippy::checked_conversions' '--allow=clippy::branches_sharing_code' '--allow=clippy::bool_assert_comparison' --cfg 'feature="default"' --cfg 'feature="display"' --cfg 'feature="parse"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "display", "indexmap", "parse", "preserve_order"))' -C metadata=e2f651104d2557c6 -C extra-filename=-e2f651104d2557c6 --out-dir /tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --extern serde=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libserde-b68314d47c9d5506.rmeta --extern serde_spanned=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libserde_spanned-5271a3abe600c7c3.rmeta --extern toml_datetime=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libtoml_datetime-3cb3b4db28eb8d03.rmeta --extern toml_edit=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libtoml_edit-08652e3ff6ec98ab.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.DBSV0TJQGJ/registry=/usr/share/cargo/registry`
816s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=quote CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/quote-1.0.37 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Quasi-quoting macro quote'\!'(...)' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=quote CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/quote' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.37 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=37 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/quote-1.0.37 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name quote --edition=2018 /tmp/tmp.DBSV0TJQGJ/registry/quote-1.0.37/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "proc-macro"))' -C metadata=7f97184a7c2c1d23 -C extra-filename=-7f97184a7c2c1d23 --out-dir /tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --extern proc_macro2=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libproc_macro2-9a7a21cf559ae574.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.DBSV0TJQGJ/registry=/usr/share/cargo/registry`
816s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=rustversion CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/rustversion-1.0.14 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Conditional compilation according to rustc compiler version' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=rustversion CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/rustversion' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.14 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=14 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/rustversion-1.0.14 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps OUT_DIR=/tmp/tmp.DBSV0TJQGJ/target/debug/build/rustversion-c8273109f5e91b78/out rustc --crate-name rustversion --edition=2018 /tmp/tmp.DBSV0TJQGJ/registry/rustversion-1.0.14/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=270edca576910163 -C extra-filename=-270edca576910163 --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --extern proc_macro --cap-lints warn`
816s warning: unexpected `cfg` condition name: `cfg_macro_not_allowed`
816s    --> /tmp/tmp.DBSV0TJQGJ/registry/rustversion-1.0.14/src/lib.rs:235:11
816s     |
816s 235 | #[cfg(not(cfg_macro_not_allowed))]
816s     |           ^^^^^^^^^^^^^^^^^^^^^
816s     |
816s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
816s     = help: consider using a Cargo feature instead
816s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
816s              [lints.rust]
816s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(cfg_macro_not_allowed)'] }
816s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(cfg_macro_not_allowed)");` to the top of the `build.rs`
816s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
816s     = note: `#[warn(unexpected_cfgs)]` on by default
816s 
817s warning: `syn` (lib) generated 889 warnings (90 duplicates)
817s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=powerpc64le-linux-gnu-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-flto=auto-Clink-arg=-ffat-lto-objects-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6--remap-path-prefix/tmp/tmp.DBSV0TJQGJ/registry=/usr/share/cargo/registry' CARGO_FEATURE_DIFF=1 CARGO_FEATURE_DISSIMILAR=1 CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/trybuild-1.0.99 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Test harness for ui tests of compiler diagnostics' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=trybuild CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/trybuild' CARGO_PKG_RUST_VERSION=1.70 CARGO_PKG_VERSION=1.0.99 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=99 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.DBSV0TJQGJ/target/debug/deps:/tmp/tmp.DBSV0TJQGJ/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/build/trybuild-612d5aaa4fadfdd8/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.DBSV0TJQGJ/target/debug/build/trybuild-4f93e1800c7798c5/build-script-build`
817s [trybuild 1.0.99] cargo:rerun-if-changed=src/tests
817s [trybuild 1.0.99] cargo:rustc-check-cfg=cfg(trybuild_no_target)
817s [trybuild 1.0.99] cargo:rustc-check-cfg=cfg(host_os, values("windows"))
817s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=powerpc64le-linux-gnu-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-flto=auto-Clink-arg=-ffat-lto-objects-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6--remap-path-prefix/tmp/tmp.DBSV0TJQGJ/registry=/usr/share/cargo/registry' CARGO_FEATURE_CLONE_IMPLS=1 CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_DERIVE=1 CARGO_FEATURE_FULL=1 CARGO_FEATURE_PARSING=1 CARGO_FEATURE_PRINTING=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_FEATURE_QUOTE=1 CARGO_FEATURE_VISIT_MUT=1 CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.DBSV0TJQGJ/target/debug/deps:/tmp/tmp.DBSV0TJQGJ/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/build/syn-b4eca98995e075de/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.DBSV0TJQGJ/target/debug/build/syn-47a02d2286bc1806/build-script-build`
817s [syn 1.0.109] cargo:rustc-cfg=syn_disable_nightly_tests
817s    Compiling dissimilar v1.0.2
817s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=dissimilar CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/dissimilar-1.0.2 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Diff library with semantic cleanup, based on Google'\''s diff-match-patch' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=dissimilar CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/dissimilar' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.2 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/dissimilar-1.0.2 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name dissimilar --edition=2018 /tmp/tmp.DBSV0TJQGJ/registry/dissimilar-1.0.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=93d57b017433bc14 -C extra-filename=-93d57b017433bc14 --out-dir /tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.DBSV0TJQGJ/registry=/usr/share/cargo/registry`
817s warning: unexpected `cfg` condition name: `debug`
817s   --> /usr/share/cargo/registry/dissimilar-1.0.2/src/range.rs:79:13
817s    |
817s 79 |     if cfg!(debug)
817s    |             ^^^^^
817s    |
817s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
817s    = help: consider using a Cargo feature instead
817s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
817s             [lints.rust]
817s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(debug)'] }
817s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(debug)");` to the top of the `build.rs`
817s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
817s    = note: `#[warn(unexpected_cfgs)]` on by default
817s 
818s warning: `rustversion` (lib) generated 1 warning
818s    Compiling glob v0.3.1
818s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=glob CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/glob-0.3.1 CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='Support for matching file paths against Unix shell style patterns.
818s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/glob' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=glob CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/glob' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.3.1 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=3 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/glob-0.3.1 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name glob --edition=2015 /tmp/tmp.DBSV0TJQGJ/registry/glob-0.3.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=c9d2bc3033b0ecd8 -C extra-filename=-c9d2bc3033b0ecd8 --out-dir /tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.DBSV0TJQGJ/registry=/usr/share/cargo/registry`
818s warning: `dissimilar` (lib) generated 1 warning
818s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=equivalent CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/equivalent-1.0.1 CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='Traits for key comparison in maps.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='Apache-2.0 OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=equivalent CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/cuviper/equivalent' CARGO_PKG_RUST_VERSION=1.6 CARGO_PKG_VERSION=1.0.1 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/equivalent-1.0.1 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name equivalent --edition=2015 /tmp/tmp.DBSV0TJQGJ/registry/equivalent-1.0.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=3808f758decf4faa -C extra-filename=-3808f758decf4faa --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --cap-lints warn`
818s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=hashbrown CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5 CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='A Rust port of Google'\''s SwissTable hash map' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=hashbrown CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/hashbrown' CARGO_PKG_RUST_VERSION=1.63.0 CARGO_PKG_VERSION=0.14.5 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=14 CARGO_PKG_VERSION_PATCH=5 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name hashbrown --edition=2021 /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="raw"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ahash", "allocator-api2", "compiler_builtins", "core", "default", "equivalent", "inline-more", "raw", "rayon", "rustc-internal-api", "serde"))' -C metadata=d5c7e3e83b387d21 -C extra-filename=-d5c7e3e83b387d21 --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --cap-lints warn`
818s warning: unexpected `cfg` condition value: `nightly`
818s   --> /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/lib.rs:14:5
818s    |
818s 14 |     feature = "nightly",
818s    |     ^^^^^^^^^^^^^^^^^^^
818s    |
818s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
818s    = help: consider adding `nightly` as a feature in `Cargo.toml`
818s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s    = note: `#[warn(unexpected_cfgs)]` on by default
818s 
818s warning: unexpected `cfg` condition value: `nightly`
818s   --> /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/lib.rs:39:13
818s    |
818s 39 | #![cfg_attr(feature = "nightly", warn(fuzzy_provenance_casts))]
818s    |             ^^^^^^^^^^^^^^^^^^^
818s    |
818s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
818s    = help: consider adding `nightly` as a feature in `Cargo.toml`
818s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition value: `nightly`
818s   --> /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/lib.rs:40:13
818s    |
818s 40 | #![cfg_attr(feature = "nightly", allow(internal_features))]
818s    |             ^^^^^^^^^^^^^^^^^^^
818s    |
818s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
818s    = help: consider adding `nightly` as a feature in `Cargo.toml`
818s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition value: `nightly`
818s   --> /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/lib.rs:49:7
818s    |
818s 49 | #[cfg(feature = "nightly")]
818s    |       ^^^^^^^^^^^^^^^^^^^
818s    |
818s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
818s    = help: consider adding `nightly` as a feature in `Cargo.toml`
818s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition value: `nightly`
818s   --> /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/macros.rs:59:7
818s    |
818s 59 | #[cfg(feature = "nightly")]
818s    |       ^^^^^^^^^^^^^^^^^^^
818s    |
818s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
818s    = help: consider adding `nightly` as a feature in `Cargo.toml`
818s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition value: `nightly`
818s   --> /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/macros.rs:65:11
818s    |
818s 65 | #[cfg(not(feature = "nightly"))]
818s    |           ^^^^^^^^^^^^^^^^^^^
818s    |
818s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
818s    = help: consider adding `nightly` as a feature in `Cargo.toml`
818s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition value: `nightly`
818s   --> /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/raw/mod.rs:53:11
818s    |
818s 53 | #[cfg(not(feature = "nightly"))]
818s    |           ^^^^^^^^^^^^^^^^^^^
818s    |
818s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
818s    = help: consider adding `nightly` as a feature in `Cargo.toml`
818s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition value: `nightly`
818s   --> /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/raw/mod.rs:55:11
818s    |
818s 55 | #[cfg(not(feature = "nightly"))]
818s    |           ^^^^^^^^^^^^^^^^^^^
818s    |
818s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
818s    = help: consider adding `nightly` as a feature in `Cargo.toml`
818s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition value: `nightly`
818s   --> /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/raw/mod.rs:57:7
818s    |
818s 57 | #[cfg(feature = "nightly")]
818s    |       ^^^^^^^^^^^^^^^^^^^
818s    |
818s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
818s    = help: consider adding `nightly` as a feature in `Cargo.toml`
818s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition value: `nightly`
818s     --> /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/raw/mod.rs:3549:7
818s      |
818s 3549 | #[cfg(feature = "nightly")]
818s      |       ^^^^^^^^^^^^^^^^^^^
818s      |
818s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
818s      = help: consider adding `nightly` as a feature in `Cargo.toml`
818s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition value: `nightly`
818s     --> /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/raw/mod.rs:3661:7
818s      |
818s 3661 | #[cfg(feature = "nightly")]
818s      |       ^^^^^^^^^^^^^^^^^^^
818s      |
818s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
818s      = help: consider adding `nightly` as a feature in `Cargo.toml`
818s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition value: `nightly`
818s     --> /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/raw/mod.rs:3678:11
818s      |
818s 3678 | #[cfg(not(feature = "nightly"))]
818s      |           ^^^^^^^^^^^^^^^^^^^
818s      |
818s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
818s      = help: consider adding `nightly` as a feature in `Cargo.toml`
818s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition value: `nightly`
818s     --> /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/raw/mod.rs:4304:7
818s      |
818s 4304 | #[cfg(feature = "nightly")]
818s      |       ^^^^^^^^^^^^^^^^^^^
818s      |
818s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
818s      = help: consider adding `nightly` as a feature in `Cargo.toml`
818s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition value: `nightly`
818s     --> /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/raw/mod.rs:4319:11
818s      |
818s 4319 | #[cfg(not(feature = "nightly"))]
818s      |           ^^^^^^^^^^^^^^^^^^^
818s      |
818s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
818s      = help: consider adding `nightly` as a feature in `Cargo.toml`
818s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition value: `nightly`
818s  --> /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/raw/alloc.rs:7:7
818s   |
818s 7 | #[cfg(feature = "nightly")]
818s   |       ^^^^^^^^^^^^^^^^^^^
818s   |
818s   = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
818s   = help: consider adding `nightly` as a feature in `Cargo.toml`
818s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition value: `nightly`
818s   --> /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/raw/alloc.rs:28:15
818s    |
818s 28 | #[cfg(all(not(feature = "nightly"), feature = "allocator-api2"))]
818s    |               ^^^^^^^^^^^^^^^^^^^
818s    |
818s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
818s    = help: consider adding `nightly` as a feature in `Cargo.toml`
818s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition value: `nightly`
818s   --> /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/raw/alloc.rs:51:15
818s    |
818s 51 | #[cfg(not(any(feature = "nightly", feature = "allocator-api2")))]
818s    |               ^^^^^^^^^^^^^^^^^^^
818s    |
818s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
818s    = help: consider adding `nightly` as a feature in `Cargo.toml`
818s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition value: `nightly`
818s    --> /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/raw/mod.rs:944:32
818s     |
818s 944 |     #[cfg(any(feature = "raw", feature = "nightly"))]
818s     |                                ^^^^^^^^^^^^^^^^^^^
818s     |
818s     = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
818s     = help: consider adding `nightly` as a feature in `Cargo.toml`
818s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition value: `rkyv`
818s  --> /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/external_trait_impls/mod.rs:3:7
818s   |
818s 3 | #[cfg(feature = "rkyv")]
818s   |       ^^^^^^^^^^^^^^^^
818s   |
818s   = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
818s   = help: consider adding `rkyv` as a feature in `Cargo.toml`
818s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition value: `nightly`
818s    --> /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/map.rs:242:11
818s     |
818s 242 | #[cfg(not(feature = "nightly"))]
818s     |           ^^^^^^^^^^^^^^^^^^^
818s     |
818s     = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
818s     = help: consider adding `nightly` as a feature in `Cargo.toml`
818s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition value: `nightly`
818s    --> /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/map.rs:255:7
818s     |
818s 255 | #[cfg(feature = "nightly")]
818s     |       ^^^^^^^^^^^^^^^^^^^
818s     |
818s     = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
818s     = help: consider adding `nightly` as a feature in `Cargo.toml`
818s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition value: `nightly`
818s     --> /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/map.rs:6517:11
818s      |
818s 6517 |     #[cfg(feature = "nightly")]
818s      |           ^^^^^^^^^^^^^^^^^^^
818s      |
818s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
818s      = help: consider adding `nightly` as a feature in `Cargo.toml`
818s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition value: `nightly`
818s     --> /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/map.rs:6523:11
818s      |
818s 6523 |     #[cfg(feature = "nightly")]
818s      |           ^^^^^^^^^^^^^^^^^^^
818s      |
818s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
818s      = help: consider adding `nightly` as a feature in `Cargo.toml`
818s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition value: `nightly`
818s     --> /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/map.rs:6591:11
818s      |
818s 6591 |     #[cfg(feature = "nightly")]
818s      |           ^^^^^^^^^^^^^^^^^^^
818s      |
818s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
818s      = help: consider adding `nightly` as a feature in `Cargo.toml`
818s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition value: `nightly`
818s     --> /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/map.rs:6597:11
818s      |
818s 6597 |     #[cfg(feature = "nightly")]
818s      |           ^^^^^^^^^^^^^^^^^^^
818s      |
818s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
818s      = help: consider adding `nightly` as a feature in `Cargo.toml`
818s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition value: `nightly`
818s     --> /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/map.rs:6651:11
818s      |
818s 6651 |     #[cfg(feature = "nightly")]
818s      |           ^^^^^^^^^^^^^^^^^^^
818s      |
818s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
818s      = help: consider adding `nightly` as a feature in `Cargo.toml`
818s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition value: `nightly`
818s     --> /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/map.rs:6657:11
818s      |
818s 6657 |     #[cfg(feature = "nightly")]
818s      |           ^^^^^^^^^^^^^^^^^^^
818s      |
818s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
818s      = help: consider adding `nightly` as a feature in `Cargo.toml`
818s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition value: `nightly`
818s     --> /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/set.rs:1359:11
818s      |
818s 1359 |     #[cfg(feature = "nightly")]
818s      |           ^^^^^^^^^^^^^^^^^^^
818s      |
818s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
818s      = help: consider adding `nightly` as a feature in `Cargo.toml`
818s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition value: `nightly`
818s     --> /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/set.rs:1365:11
818s      |
818s 1365 |     #[cfg(feature = "nightly")]
818s      |           ^^^^^^^^^^^^^^^^^^^
818s      |
818s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
818s      = help: consider adding `nightly` as a feature in `Cargo.toml`
818s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition value: `nightly`
818s     --> /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/set.rs:1383:11
818s      |
818s 1383 |     #[cfg(feature = "nightly")]
818s      |           ^^^^^^^^^^^^^^^^^^^
818s      |
818s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
818s      = help: consider adding `nightly` as a feature in `Cargo.toml`
818s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
818s warning: unexpected `cfg` condition value: `nightly`
818s     --> /tmp/tmp.DBSV0TJQGJ/registry/hashbrown-0.14.5/src/set.rs:1389:11
818s      |
818s 1389 |     #[cfg(feature = "nightly")]
818s      |           ^^^^^^^^^^^^^^^^^^^
818s      |
818s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
818s      = help: consider adding `nightly` as a feature in `Cargo.toml`
818s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
818s 
819s    Compiling termcolor v1.4.1
819s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=termcolor CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/termcolor-1.4.1 CARGO_PKG_AUTHORS='Andrew Gallant <jamslam@gmail.com>' CARGO_PKG_DESCRIPTION='A simple cross platform library for writing colored text to a terminal.
819s ' CARGO_PKG_HOMEPAGE='https://github.com/BurntSushi/termcolor' CARGO_PKG_LICENSE='Unlicense OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=termcolor CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/BurntSushi/termcolor' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.4.1 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/termcolor-1.4.1 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name termcolor --edition=2018 /tmp/tmp.DBSV0TJQGJ/registry/termcolor-1.4.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=48f3e330fc212686 -C extra-filename=-48f3e330fc212686 --out-dir /tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.DBSV0TJQGJ/registry=/usr/share/cargo/registry`
819s warning: `hashbrown` (lib) generated 31 warnings
819s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=indexmap CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/indexmap-2.2.6 CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='A hash table with consistent order and fast iteration.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='Apache-2.0 OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=indexmap CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/indexmap-rs/indexmap' CARGO_PKG_RUST_VERSION=1.63 CARGO_PKG_VERSION=2.2.6 CARGO_PKG_VERSION_MAJOR=2 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/indexmap-2.2.6 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name indexmap --edition=2021 /tmp/tmp.DBSV0TJQGJ/registry/indexmap-2.2.6/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 '--allow=clippy::style' --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arbitrary", "default", "rayon", "serde", "std", "test_debug"))' -C metadata=9b277dd817e8aa81 -C extra-filename=-9b277dd817e8aa81 --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --extern equivalent=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libequivalent-3808f758decf4faa.rmeta --extern hashbrown=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libhashbrown-d5c7e3e83b387d21.rmeta --cap-lints warn`
819s warning: unexpected `cfg` condition value: `borsh`
819s    --> /tmp/tmp.DBSV0TJQGJ/registry/indexmap-2.2.6/src/lib.rs:117:7
819s     |
819s 117 | #[cfg(feature = "borsh")]
819s     |       ^^^^^^^^^^^^^^^^^
819s     |
819s     = note: expected values for `feature` are: `arbitrary`, `default`, `rayon`, `serde`, `std`, and `test_debug`
819s     = help: consider adding `borsh` as a feature in `Cargo.toml`
819s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
819s     = note: `#[warn(unexpected_cfgs)]` on by default
819s 
819s warning: unexpected `cfg` condition value: `rustc-rayon`
819s    --> /tmp/tmp.DBSV0TJQGJ/registry/indexmap-2.2.6/src/lib.rs:131:7
819s     |
819s 131 | #[cfg(feature = "rustc-rayon")]
819s     |       ^^^^^^^^^^^^^^^^^^^^^^^
819s     |
819s     = note: expected values for `feature` are: `arbitrary`, `default`, `rayon`, `serde`, `std`, and `test_debug`
819s     = help: consider adding `rustc-rayon` as a feature in `Cargo.toml`
819s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
819s 
819s warning: unexpected `cfg` condition value: `quickcheck`
819s   --> /tmp/tmp.DBSV0TJQGJ/registry/indexmap-2.2.6/src/arbitrary.rs:38:7
819s    |
819s 38 | #[cfg(feature = "quickcheck")]
819s    |       ^^^^^^^^^^^^^^^^^^^^^^
819s    |
819s    = note: expected values for `feature` are: `arbitrary`, `default`, `rayon`, `serde`, `std`, and `test_debug`
819s    = help: consider adding `quickcheck` as a feature in `Cargo.toml`
819s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
819s 
819s warning: unexpected `cfg` condition value: `rustc-rayon`
819s    --> /tmp/tmp.DBSV0TJQGJ/registry/indexmap-2.2.6/src/macros.rs:128:30
819s     |
819s 128 | #[cfg(any(feature = "rayon", feature = "rustc-rayon"))]
819s     |                              ^^^^^^^^^^^^^^^^^^^^^^^
819s     |
819s     = note: expected values for `feature` are: `arbitrary`, `default`, `rayon`, `serde`, `std`, and `test_debug`
819s     = help: consider adding `rustc-rayon` as a feature in `Cargo.toml`
819s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
819s 
819s warning: unexpected `cfg` condition value: `rustc-rayon`
819s    --> /tmp/tmp.DBSV0TJQGJ/registry/indexmap-2.2.6/src/macros.rs:153:30
819s     |
819s 153 | #[cfg(any(feature = "rayon", feature = "rustc-rayon"))]
819s     |                              ^^^^^^^^^^^^^^^^^^^^^^^
819s     |
819s     = note: expected values for `feature` are: `arbitrary`, `default`, `rayon`, `serde`, `std`, and `test_debug`
819s     = help: consider adding `rustc-rayon` as a feature in `Cargo.toml`
819s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
819s 
819s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=trybuild CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/trybuild-1.0.99 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Test harness for ui tests of compiler diagnostics' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=trybuild CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/trybuild' CARGO_PKG_RUST_VERSION=1.70 CARGO_PKG_VERSION=1.0.99 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=99 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/trybuild-1.0.99 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps OUT_DIR=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/build/trybuild-612d5aaa4fadfdd8/out rustc --crate-name trybuild --edition=2021 /tmp/tmp.DBSV0TJQGJ/registry/trybuild-1.0.99/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="diff"' --cfg 'feature="dissimilar"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("diff", "dissimilar"))' -C metadata=2b4bdb0aee2c690d -C extra-filename=-2b4bdb0aee2c690d --out-dir /tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --extern dissimilar=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libdissimilar-93d57b017433bc14.rmeta --extern glob=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libglob-c9d2bc3033b0ecd8.rmeta --extern serde=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libserde-b68314d47c9d5506.rmeta --extern serde_derive=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libserde_derive-2a1842eef14b43fb.so --extern serde_json=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libserde_json-1f5779df9474850b.rmeta --extern termcolor=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libtermcolor-48f3e330fc212686.rmeta --extern toml=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libtoml-e2f651104d2557c6.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.DBSV0TJQGJ/registry=/usr/share/cargo/registry --check-cfg 'cfg(trybuild_no_target)' --check-cfg 'cfg(host_os, values("windows"))'`
820s warning: `indexmap` (lib) generated 5 warnings
820s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=syn CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps OUT_DIR=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/build/syn-b4eca98995e075de/out rustc --crate-name syn --edition=2018 /tmp/tmp.DBSV0TJQGJ/registry/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=a386e1f589bc264b -C extra-filename=-a386e1f589bc264b --out-dir /tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --extern proc_macro2=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libproc_macro2-9a7a21cf559ae574.rmeta --extern quote=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libquote-7f97184a7c2c1d23.rmeta --extern unicode_ident=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libunicode_ident-7f461d81194a495d.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.DBSV0TJQGJ/registry=/usr/share/cargo/registry --cfg syn_disable_nightly_tests`
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lib.rs:254:13
820s     |
820s 254 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
820s     |             ^^^^^^^
820s     |
820s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: `#[warn(unexpected_cfgs)]` on by default
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lib.rs:430:12
820s     |
820s 430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lib.rs:434:12
820s     |
820s 434 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lib.rs:455:12
820s     |
820s 455 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lib.rs:804:12
820s     |
820s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lib.rs:867:12
820s     |
820s 867 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lib.rs:887:12
820s     |
820s 887 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lib.rs:916:12
820s     |
820s 916 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lib.rs:959:12
820s     |
820s 959 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "full"))))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/group.rs:136:12
820s     |
820s 136 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/group.rs:214:12
820s     |
820s 214 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/group.rs:269:12
820s     |
820s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:561:12
820s     |
820s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:569:12
820s     |
820s 569 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:881:11
820s     |
820s 881 | #[cfg(not(syn_omit_await_from_token_macro))]
820s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:883:7
820s     |
820s 883 | #[cfg(syn_omit_await_from_token_macro)]
820s     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:394:24
820s     |
820s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |                          ^^^^^^^
820s ...
820s 556 | / define_punctuation_structs! {
820s 557 | |     "_" pub struct Underscore/1 /// `_`
820s 558 | | }
820s     | |_- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:398:24
820s     |
820s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |                          ^^^^^^^
820s ...
820s 556 | / define_punctuation_structs! {
820s 557 | |     "_" pub struct Underscore/1 /// `_`
820s 558 | | }
820s     | |_- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:271:24
820s     |
820s 271 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |                          ^^^^^^^
820s ...
820s 652 | / define_keywords! {
820s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
820s 654 | |     "as"          pub struct As           /// `as`
820s 655 | |     "async"       pub struct Async        /// `async`
820s ...   |
820s 704 | |     "yield"       pub struct Yield        /// `yield`
820s 705 | | }
820s     | |_- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:275:24
820s     |
820s 275 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |                          ^^^^^^^
820s ...
820s 652 | / define_keywords! {
820s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
820s 654 | |     "as"          pub struct As           /// `as`
820s 655 | |     "async"       pub struct Async        /// `async`
820s ...   |
820s 704 | |     "yield"       pub struct Yield        /// `yield`
820s 705 | | }
820s     | |_- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:309:24
820s     |
820s 309 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                          ^^^^^^^
820s ...
820s 652 | / define_keywords! {
820s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
820s 654 | |     "as"          pub struct As           /// `as`
820s 655 | |     "async"       pub struct Async        /// `async`
820s ...   |
820s 704 | |     "yield"       pub struct Yield        /// `yield`
820s 705 | | }
820s     | |_- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:317:24
820s     |
820s 317 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                          ^^^^^^^
820s ...
820s 652 | / define_keywords! {
820s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
820s 654 | |     "as"          pub struct As           /// `as`
820s 655 | |     "async"       pub struct Async        /// `async`
820s ...   |
820s 704 | |     "yield"       pub struct Yield        /// `yield`
820s 705 | | }
820s     | |_- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:444:24
820s     |
820s 444 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                          ^^^^^^^
820s ...
820s 707 | / define_punctuation! {
820s 708 | |     "+"           pub struct Add/1        /// `+`
820s 709 | |     "+="          pub struct AddEq/2      /// `+=`
820s 710 | |     "&"           pub struct And/1        /// `&`
820s ...   |
820s 753 | |     "~"           pub struct Tilde/1      /// `~`
820s 754 | | }
820s     | |_- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:452:24
820s     |
820s 452 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                          ^^^^^^^
820s ...
820s 707 | / define_punctuation! {
820s 708 | |     "+"           pub struct Add/1        /// `+`
820s 709 | |     "+="          pub struct AddEq/2      /// `+=`
820s 710 | |     "&"           pub struct And/1        /// `&`
820s ...   |
820s 753 | |     "~"           pub struct Tilde/1      /// `~`
820s 754 | | }
820s     | |_- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:394:24
820s     |
820s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |                          ^^^^^^^
820s ...
820s 707 | / define_punctuation! {
820s 708 | |     "+"           pub struct Add/1        /// `+`
820s 709 | |     "+="          pub struct AddEq/2      /// `+=`
820s 710 | |     "&"           pub struct And/1        /// `&`
820s ...   |
820s 753 | |     "~"           pub struct Tilde/1      /// `~`
820s 754 | | }
820s     | |_- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:398:24
820s     |
820s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |                          ^^^^^^^
820s ...
820s 707 | / define_punctuation! {
820s 708 | |     "+"           pub struct Add/1        /// `+`
820s 709 | |     "+="          pub struct AddEq/2      /// `+=`
820s 710 | |     "&"           pub struct And/1        /// `&`
820s ...   |
820s 753 | |     "~"           pub struct Tilde/1      /// `~`
820s 754 | | }
820s     | |_- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:503:24
820s     |
820s 503 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |                          ^^^^^^^
820s ...
820s 756 | / define_delimiters! {
820s 757 | |     "{"           pub struct Brace        /// `{...}`
820s 758 | |     "["           pub struct Bracket      /// `[...]`
820s 759 | |     "("           pub struct Paren        /// `(...)`
820s 760 | |     " "           pub struct Group        /// None-delimited group
820s 761 | | }
820s     | |_- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:507:24
820s     |
820s 507 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |                          ^^^^^^^
820s ...
820s 756 | / define_delimiters! {
820s 757 | |     "{"           pub struct Brace        /// `{...}`
820s 758 | |     "["           pub struct Bracket      /// `[...]`
820s 759 | |     "("           pub struct Paren        /// `(...)`
820s 760 | |     " "           pub struct Group        /// None-delimited group
820s 761 | | }
820s     | |_- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/ident.rs:38:12
820s    |
820s 38 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s    |            ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:463:12
820s     |
820s 463 | #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:148:16
820s     |
820s 148 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:329:16
820s     |
820s 329 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:360:16
820s     |
820s 360 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
820s     |
820s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                      ^^^^^^^
820s     |
820s    ::: /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:336:1
820s     |
820s 336 | / ast_enum_of_structs! {
820s 337 | |     /// Content of a compile-time structured attribute.
820s 338 | |     ///
820s 339 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
820s ...   |
820s 369 | |     }
820s 370 | | }
820s     | |_- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:377:16
820s     |
820s 377 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:390:16
820s     |
820s 390 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:417:16
820s     |
820s 417 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
820s     |
820s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                      ^^^^^^^
820s     |
820s    ::: /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:412:1
820s     |
820s 412 | / ast_enum_of_structs! {
820s 413 | |     /// Element of a compile-time attribute list.
820s 414 | |     ///
820s 415 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
820s ...   |
820s 425 | |     }
820s 426 | | }
820s     | |_- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:165:16
820s     |
820s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:213:16
820s     |
820s 213 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:223:16
820s     |
820s 223 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:237:16
820s     |
820s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:251:16
820s     |
820s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:557:16
820s     |
820s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:565:16
820s     |
820s 565 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:573:16
820s     |
820s 573 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:581:16
820s     |
820s 581 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:630:16
820s     |
820s 630 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:644:16
820s     |
820s 644 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:654:16
820s     |
820s 654 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s  --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:9:16
820s   |
820s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s   |                ^^^^^^^
820s   |
820s   = help: consider using a Cargo feature instead
820s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s            [lints.rust]
820s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:36:16
820s    |
820s 36 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s    |                ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
820s     |
820s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                      ^^^^^^^
820s     |
820s    ::: /usr/share/cargo/registry/syn-1.0.109/src/data.rs:25:1
820s     |
820s 25  | / ast_enum_of_structs! {
820s 26  | |     /// Data stored within an enum variant or struct.
820s 27  | |     ///
820s 28  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
820s ...   |
820s 47  | |     }
820s 48  | | }
820s     | |_- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:56:16
820s    |
820s 56 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s    |                ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:68:16
820s    |
820s 68 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s    |                ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:153:16
820s     |
820s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:185:16
820s     |
820s 185 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
820s     |
820s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                      ^^^^^^^
820s     |
820s    ::: /usr/share/cargo/registry/syn-1.0.109/src/data.rs:173:1
820s     |
820s 173 | / ast_enum_of_structs! {
820s 174 | |     /// The visibility level of an item: inherited or `pub` or
820s 175 | |     /// `pub(restricted)`.
820s 176 | |     ///
820s ...   |
820s 199 | |     }
820s 200 | | }
820s     | |_- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:207:16
820s     |
820s 207 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:218:16
820s     |
820s 218 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:230:16
820s     |
820s 230 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:246:16
820s     |
820s 246 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:275:16
820s     |
820s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:286:16
820s     |
820s 286 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:327:16
820s     |
820s 327 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:299:20
820s     |
820s 299 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                    ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:315:20
820s     |
820s 315 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                    ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:423:16
820s     |
820s 423 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:436:16
820s     |
820s 436 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:445:16
820s     |
820s 445 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:454:16
820s     |
820s 454 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:467:16
820s     |
820s 467 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:474:16
820s     |
820s 474 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:481:16
820s     |
820s 481 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:89:16
820s    |
820s 89 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s    |                ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:90:20
820s    |
820s 90 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
820s    |                    ^^^^^^^^^^^^^^^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
820s     |
820s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                      ^^^^^^^
820s     |
820s    ::: /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:14:1
820s     |
820s 14  | / ast_enum_of_structs! {
820s 15  | |     /// A Rust expression.
820s 16  | |     ///
820s 17  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
820s ...   |
820s 249 | |     }
820s 250 | | }
820s     | |_- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:256:16
820s     |
820s 256 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:268:16
820s     |
820s 268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:281:16
820s     |
820s 281 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:294:16
820s     |
820s 294 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:307:16
820s     |
820s 307 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:321:16
820s     |
820s 321 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:334:16
820s     |
820s 334 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:346:16
820s     |
820s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:359:16
820s     |
820s 359 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:373:16
820s     |
820s 373 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:387:16
820s     |
820s 387 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:400:16
820s     |
820s 400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:418:16
820s     |
820s 418 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:431:16
820s     |
820s 431 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:444:16
820s     |
820s 444 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:464:16
820s     |
820s 464 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:480:16
820s     |
820s 480 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:495:16
820s     |
820s 495 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:508:16
820s     |
820s 508 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:523:16
820s     |
820s 523 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:534:16
820s     |
820s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:547:16
820s     |
820s 547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:558:16
820s     |
820s 558 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:572:16
820s     |
820s 572 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:588:16
820s     |
820s 588 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:604:16
820s     |
820s 604 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:616:16
820s     |
820s 616 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:629:16
820s     |
820s 629 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:643:16
820s     |
820s 643 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:657:16
820s     |
820s 657 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:672:16
820s     |
820s 672 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:687:16
820s     |
820s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:699:16
820s     |
820s 699 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:711:16
820s     |
820s 711 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:723:16
820s     |
820s 723 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:737:16
820s     |
820s 737 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:749:16
820s     |
820s 749 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:761:16
820s     |
820s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:775:16
820s     |
820s 775 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:850:16
820s     |
820s 850 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:920:16
820s     |
820s 920 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:968:16
820s     |
820s 968 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:982:16
820s     |
820s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:999:16
820s     |
820s 999 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:1021:16
820s      |
820s 1021 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:1049:16
820s      |
820s 1049 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:1065:16
820s      |
820s 1065 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:246:15
820s     |
820s 246 |         #[cfg(syn_no_non_exhaustive)]
820s     |               ^^^^^^^^^^^^^^^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:784:40
820s     |
820s 784 |     #[cfg(all(feature = "parsing", not(syn_no_const_vec_new)))]
820s     |                                        ^^^^^^^^^^^^^^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:838:19
820s     |
820s 838 |             #[cfg(syn_no_non_exhaustive)]
820s     |                   ^^^^^^^^^^^^^^^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:1159:16
820s      |
820s 1159 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:1880:16
820s      |
820s 1880 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:1975:16
820s      |
820s 1975 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2001:16
820s      |
820s 2001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2063:16
820s      |
820s 2063 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2084:16
820s      |
820s 2084 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2101:16
820s      |
820s 2101 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2119:16
820s      |
820s 2119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2147:16
820s      |
820s 2147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2165:16
820s      |
820s 2165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2206:16
820s      |
820s 2206 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2236:16
820s      |
820s 2236 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2258:16
820s      |
820s 2258 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2326:16
820s      |
820s 2326 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2349:16
820s      |
820s 2349 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2372:16
820s      |
820s 2372 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2381:16
820s      |
820s 2381 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2396:16
820s      |
820s 2396 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2405:16
820s      |
820s 2405 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2414:16
820s      |
820s 2414 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2426:16
820s      |
820s 2426 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2496:16
820s      |
820s 2496 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2547:16
820s      |
820s 2547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2571:16
820s      |
820s 2571 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2582:16
820s      |
820s 2582 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2594:16
820s      |
820s 2594 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2648:16
820s      |
820s 2648 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2678:16
820s      |
820s 2678 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2727:16
820s      |
820s 2727 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2759:16
820s      |
820s 2759 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2801:16
820s      |
820s 2801 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2818:16
820s      |
820s 2818 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2832:16
820s      |
820s 2832 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2846:16
820s      |
820s 2846 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2879:16
820s      |
820s 2879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2292:28
820s      |
820s 2292 |                   #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                              ^^^^^^^
820s ...
820s 2309 | /     impl_by_parsing_expr! {
820s 2310 | |         ExprAssign, Assign, "expected assignment expression",
820s 2311 | |         ExprAssignOp, AssignOp, "expected compound assignment expression",
820s 2312 | |         ExprAwait, Await, "expected await expression",
820s ...    |
820s 2322 | |         ExprType, Type, "expected type ascription expression",
820s 2323 | |     }
820s      | |_____- in this macro invocation
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s      = note: this warning originates in the macro `impl_by_parsing_expr` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:1248:20
820s      |
820s 1248 |         #[cfg_attr(doc_cfg, doc(cfg(all(feature = "full", feature = "parsing"))))]
820s      |                    ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2539:23
820s      |
820s 2539 |                 #[cfg(syn_no_non_exhaustive)]
820s      |                       ^^^^^^^^^^^^^^^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2905:23
820s      |
820s 2905 |             #[cfg(not(syn_no_const_vec_new))]
820s      |                       ^^^^^^^^^^^^^^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2907:19
820s      |
820s 2907 |             #[cfg(syn_no_const_vec_new)]
820s      |                   ^^^^^^^^^^^^^^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2988:16
820s      |
820s 2988 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2998:16
820s      |
820s 2998 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3008:16
820s      |
820s 3008 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3020:16
820s      |
820s 3020 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3035:16
820s      |
820s 3035 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3046:16
820s      |
820s 3046 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3057:16
820s      |
820s 3057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3072:16
820s      |
820s 3072 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3082:16
820s      |
820s 3082 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3091:16
820s      |
820s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3099:16
820s      |
820s 3099 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3110:16
820s      |
820s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3141:16
820s      |
820s 3141 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3153:16
820s      |
820s 3153 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3165:16
820s      |
820s 3165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3180:16
820s      |
820s 3180 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3197:16
820s      |
820s 3197 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3211:16
820s      |
820s 3211 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3233:16
820s      |
820s 3233 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3244:16
820s      |
820s 3244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3255:16
820s      |
820s 3255 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3265:16
820s      |
820s 3265 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3275:16
820s      |
820s 3275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3291:16
820s      |
820s 3291 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3304:16
820s      |
820s 3304 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3317:16
820s      |
820s 3317 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3328:16
820s      |
820s 3328 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3338:16
820s      |
820s 3338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3348:16
820s      |
820s 3348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3358:16
820s      |
820s 3358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3367:16
820s      |
820s 3367 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3379:16
820s      |
820s 3379 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3390:16
820s      |
820s 3390 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3400:16
820s      |
820s 3400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3409:16
820s      |
820s 3409 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3420:16
820s      |
820s 3420 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3431:16
820s      |
820s 3431 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3441:16
820s      |
820s 3441 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3451:16
820s      |
820s 3451 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3460:16
820s      |
820s 3460 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3478:16
820s      |
820s 3478 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3491:16
820s      |
820s 3491 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3501:16
820s      |
820s 3501 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3512:16
820s      |
820s 3512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3522:16
820s      |
820s 3522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3531:16
820s      |
820s 3531 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3544:16
820s      |
820s 3544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:296:5
820s     |
820s 296 |     doc_cfg,
820s     |     ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:307:5
820s     |
820s 307 |     doc_cfg,
820s     |     ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:318:5
820s     |
820s 318 |     doc_cfg,
820s     |     ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:14:16
820s    |
820s 14 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s    |                ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:35:16
820s    |
820s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s    |                ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
820s     |
820s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                      ^^^^^^^
820s     |
820s    ::: /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:23:1
820s     |
820s 23  | / ast_enum_of_structs! {
820s 24  | |     /// A generic type parameter, lifetime, or const generic: `T: Into<String>`,
820s 25  | |     /// `'a: 'b`, `const LEN: usize`.
820s 26  | |     ///
820s ...   |
820s 45  | |     }
820s 46  | | }
820s     | |_- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:53:16
820s    |
820s 53 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s    |                ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:69:16
820s    |
820s 69 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s    |                ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:83:16
820s    |
820s 83 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s    |                ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:363:20
820s     |
820s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |                    ^^^^^^^
820s ...
820s 404 | generics_wrapper_impls!(ImplGenerics);
820s     | ------------------------------------- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:363:20
820s     |
820s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |                    ^^^^^^^
820s ...
820s 406 | generics_wrapper_impls!(TypeGenerics);
820s     | ------------------------------------- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:363:20
820s     |
820s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |                    ^^^^^^^
820s ...
820s 408 | generics_wrapper_impls!(Turbofish);
820s     | ---------------------------------- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:426:16
820s     |
820s 426 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:475:16
820s     |
820s 475 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
820s     |
820s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                      ^^^^^^^
820s     |
820s    ::: /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:470:1
820s     |
820s 470 | / ast_enum_of_structs! {
820s 471 | |     /// A trait or lifetime used as a bound on a type parameter.
820s 472 | |     ///
820s 473 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
820s ...   |
820s 479 | |     }
820s 480 | | }
820s     | |_- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:487:16
820s     |
820s 487 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:504:16
820s     |
820s 504 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:517:16
820s     |
820s 517 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:535:16
820s     |
820s 535 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
820s     |
820s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                      ^^^^^^^
820s     |
820s    ::: /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:524:1
820s     |
820s 524 | / ast_enum_of_structs! {
820s 525 | |     /// A single predicate in a `where` clause: `T: Deserialize<'de>`.
820s 526 | |     ///
820s 527 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
820s ...   |
820s 545 | |     }
820s 546 | | }
820s     | |_- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:553:16
820s     |
820s 553 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:570:16
820s     |
820s 570 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:583:16
820s     |
820s 583 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:347:9
820s     |
820s 347 |         doc_cfg,
820s     |         ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:597:16
820s     |
820s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:660:16
820s     |
820s 660 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:687:16
820s     |
820s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:725:16
820s     |
820s 725 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:747:16
820s     |
820s 747 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:758:16
820s     |
820s 758 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:812:16
820s     |
820s 812 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:856:16
820s     |
820s 856 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:905:16
820s     |
820s 905 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:916:16
820s     |
820s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:940:16
820s     |
820s 940 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:971:16
820s     |
820s 971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:982:16
820s     |
820s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1057:16
820s      |
820s 1057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1207:16
820s      |
820s 1207 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1217:16
820s      |
820s 1217 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1229:16
820s      |
820s 1229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1268:16
820s      |
820s 1268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1300:16
820s      |
820s 1300 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1310:16
820s      |
820s 1310 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1325:16
820s      |
820s 1325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1335:16
820s      |
820s 1335 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1345:16
820s      |
820s 1345 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1354:16
820s      |
820s 1354 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:19:16
820s    |
820s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s    |                ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:20:20
820s    |
820s 20 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
820s    |                    ^^^^^^^^^^^^^^^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
820s     |
820s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                      ^^^^^^^
820s     |
820s    ::: /usr/share/cargo/registry/syn-1.0.109/src/item.rs:9:1
820s     |
820s 9   | / ast_enum_of_structs! {
820s 10  | |     /// Things that can appear directly inside of a module or scope.
820s 11  | |     ///
820s 12  | |     /// *This type is available only if Syn is built with the `"full"` feature.*
820s ...   |
820s 96  | |     }
820s 97  | | }
820s     | |_- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:103:16
820s     |
820s 103 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:121:16
820s     |
820s 121 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:137:16
820s     |
820s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:154:16
820s     |
820s 154 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:167:16
820s     |
820s 167 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:181:16
820s     |
820s 181 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:201:16
820s     |
820s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:215:16
820s     |
820s 215 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:229:16
820s     |
820s 229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:244:16
820s     |
820s 244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:263:16
820s     |
820s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:279:16
820s     |
820s 279 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:299:16
820s     |
820s 299 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:316:16
820s     |
820s 316 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:333:16
820s     |
820s 333 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:348:16
820s     |
820s 348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:477:16
820s     |
820s 477 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
820s     |
820s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                      ^^^^^^^
820s     |
820s    ::: /usr/share/cargo/registry/syn-1.0.109/src/item.rs:467:1
820s     |
820s 467 | / ast_enum_of_structs! {
820s 468 | |     /// A suffix of an import tree in a `use` item: `Type as Renamed` or `*`.
820s 469 | |     ///
820s 470 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
820s ...   |
820s 493 | |     }
820s 494 | | }
820s     | |_- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:500:16
820s     |
820s 500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:512:16
820s     |
820s 512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:522:16
820s     |
820s 522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:534:16
820s     |
820s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:544:16
820s     |
820s 544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:561:16
820s     |
820s 561 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:562:20
820s     |
820s 562 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
820s     |                    ^^^^^^^^^^^^^^^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
820s     |
820s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                      ^^^^^^^
820s     |
820s    ::: /usr/share/cargo/registry/syn-1.0.109/src/item.rs:551:1
820s     |
820s 551 | / ast_enum_of_structs! {
820s 552 | |     /// An item within an `extern` block.
820s 553 | |     ///
820s 554 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
820s ...   |
820s 600 | |     }
820s 601 | | }
820s     | |_- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:607:16
820s     |
820s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:620:16
820s     |
820s 620 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:637:16
820s     |
820s 637 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:651:16
820s     |
820s 651 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:669:16
820s     |
820s 669 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:670:20
820s     |
820s 670 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
820s     |                    ^^^^^^^^^^^^^^^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
820s     |
820s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                      ^^^^^^^
820s     |
820s    ::: /usr/share/cargo/registry/syn-1.0.109/src/item.rs:659:1
820s     |
820s 659 | / ast_enum_of_structs! {
820s 660 | |     /// An item declaration within the definition of a trait.
820s 661 | |     ///
820s 662 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
820s ...   |
820s 708 | |     }
820s 709 | | }
820s     | |_- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:715:16
820s     |
820s 715 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:731:16
820s     |
820s 731 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:744:16
820s     |
820s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:761:16
820s     |
820s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:779:16
820s     |
820s 779 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:780:20
820s     |
820s 780 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
820s     |                    ^^^^^^^^^^^^^^^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
820s     |
820s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                      ^^^^^^^
820s     |
820s    ::: /usr/share/cargo/registry/syn-1.0.109/src/item.rs:769:1
820s     |
820s 769 | / ast_enum_of_structs! {
820s 770 | |     /// An item within an impl block.
820s 771 | |     ///
820s 772 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
820s ...   |
820s 818 | |     }
820s 819 | | }
820s     | |_- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:825:16
820s     |
820s 825 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:844:16
820s     |
820s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:858:16
820s     |
820s 858 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:876:16
820s     |
820s 876 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:889:16
820s     |
820s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:927:16
820s     |
820s 927 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
820s     |
820s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                      ^^^^^^^
820s     |
820s    ::: /usr/share/cargo/registry/syn-1.0.109/src/item.rs:923:1
820s     |
820s 923 | / ast_enum_of_structs! {
820s 924 | |     /// An argument in a function signature: the `n: usize` in `fn f(n: usize)`.
820s 925 | |     ///
820s 926 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
820s ...   |
820s 938 | |     }
820s 939 | | }
820s     | |_- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:949:16
820s     |
820s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:93:15
820s    |
820s 93 |         #[cfg(syn_no_non_exhaustive)]
820s    |               ^^^^^^^^^^^^^^^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:381:19
820s     |
820s 381 |             #[cfg(syn_no_non_exhaustive)]
820s     |                   ^^^^^^^^^^^^^^^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:597:15
820s     |
820s 597 |         #[cfg(syn_no_non_exhaustive)]
820s     |               ^^^^^^^^^^^^^^^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:705:15
820s     |
820s 705 |         #[cfg(syn_no_non_exhaustive)]
820s     |               ^^^^^^^^^^^^^^^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:815:15
820s     |
820s 815 |         #[cfg(syn_no_non_exhaustive)]
820s     |               ^^^^^^^^^^^^^^^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:976:16
820s     |
820s 976 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1237:16
820s      |
820s 1237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1264:16
820s      |
820s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1305:16
820s      |
820s 1305 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1338:16
820s      |
820s 1338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1352:16
820s      |
820s 1352 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1401:16
820s      |
820s 1401 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1419:16
820s      |
820s 1419 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1500:16
820s      |
820s 1500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1535:16
820s      |
820s 1535 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1564:16
820s      |
820s 1564 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1584:16
820s      |
820s 1584 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1680:16
820s      |
820s 1680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1722:16
820s      |
820s 1722 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1745:16
820s      |
820s 1745 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1827:16
820s      |
820s 1827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1843:16
820s      |
820s 1843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1859:16
820s      |
820s 1859 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1903:16
820s      |
820s 1903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1921:16
820s      |
820s 1921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1971:16
820s      |
820s 1971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1995:16
820s      |
820s 1995 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2019:16
820s      |
820s 2019 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2070:16
820s      |
820s 2070 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2144:16
820s      |
820s 2144 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2200:16
820s      |
820s 2200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2260:16
820s      |
820s 2260 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2290:16
820s      |
820s 2290 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2319:16
820s      |
820s 2319 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2392:16
820s      |
820s 2392 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2410:16
820s      |
820s 2410 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2522:16
820s      |
820s 2522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2603:16
820s      |
820s 2603 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2628:16
820s      |
820s 2628 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2668:16
820s      |
820s 2668 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2726:16
820s      |
820s 2726 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1817:23
820s      |
820s 1817 |                 #[cfg(syn_no_non_exhaustive)]
820s      |                       ^^^^^^^^^^^^^^^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2251:23
820s      |
820s 2251 |                 #[cfg(syn_no_non_exhaustive)]
820s      |                       ^^^^^^^^^^^^^^^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2592:27
820s      |
820s 2592 |                     #[cfg(syn_no_non_exhaustive)]
820s      |                           ^^^^^^^^^^^^^^^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2771:16
820s      |
820s 2771 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2787:16
820s      |
820s 2787 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2799:16
820s      |
820s 2799 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2815:16
820s      |
820s 2815 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2830:16
820s      |
820s 2830 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2843:16
820s      |
820s 2843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2861:16
820s      |
820s 2861 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2873:16
820s      |
820s 2873 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2888:16
820s      |
820s 2888 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2903:16
820s      |
820s 2903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2929:16
820s      |
820s 2929 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2942:16
820s      |
820s 2942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2964:16
820s      |
820s 2964 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2979:16
820s      |
820s 2979 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3001:16
820s      |
820s 3001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3023:16
820s      |
820s 3023 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3034:16
820s      |
820s 3034 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3043:16
820s      |
820s 3043 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3050:16
820s      |
820s 3050 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3059:16
820s      |
820s 3059 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3066:16
820s      |
820s 3066 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3075:16
820s      |
820s 3075 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3091:16
820s      |
820s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3110:16
820s      |
820s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3130:16
820s      |
820s 3130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3139:16
820s      |
820s 3139 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3155:16
820s      |
820s 3155 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3177:16
820s      |
820s 3177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3193:16
820s      |
820s 3193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3202:16
820s      |
820s 3202 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3212:16
820s      |
820s 3212 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3226:16
820s      |
820s 3226 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3237:16
820s      |
820s 3237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3273:16
820s      |
820s 3273 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3301:16
820s      |
820s 3301 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/file.rs:80:16
820s    |
820s 80 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s    |                ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/file.rs:93:16
820s    |
820s 93 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s    |                ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/file.rs:118:16
820s     |
820s 118 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lifetime.rs:127:16
820s     |
820s 127 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lifetime.rs:145:16
820s     |
820s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:629:12
820s     |
820s 629 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:640:12
820s     |
820s 640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:652:12
820s     |
820s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
820s     |
820s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                      ^^^^^^^
820s     |
820s    ::: /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:14:1
820s     |
820s 14  | / ast_enum_of_structs! {
820s 15  | |     /// A Rust literal such as a string or integer or boolean.
820s 16  | |     ///
820s 17  | |     /// # Syntax tree enum
820s ...   |
820s 48  | |     }
820s 49  | | }
820s     | |_- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:666:20
820s     |
820s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |                    ^^^^^^^
820s ...
820s 703 | lit_extra_traits!(LitStr);
820s     | ------------------------- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:666:20
820s     |
820s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |                    ^^^^^^^
820s ...
820s 704 | lit_extra_traits!(LitByteStr);
820s     | ----------------------------- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:666:20
820s     |
820s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |                    ^^^^^^^
820s ...
820s 705 | lit_extra_traits!(LitByte);
820s     | -------------------------- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:666:20
820s     |
820s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |                    ^^^^^^^
820s ...
820s 706 | lit_extra_traits!(LitChar);
820s     | -------------------------- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:666:20
820s     |
820s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |                    ^^^^^^^
820s ...
820s 707 | lit_extra_traits!(LitInt);
820s     | ------------------------- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:666:20
820s     |
820s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |                    ^^^^^^^
820s ...
820s 708 | lit_extra_traits!(LitFloat);
820s     | --------------------------- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:170:16
820s     |
820s 170 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:200:16
820s     |
820s 200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:744:16
820s     |
820s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:816:16
820s     |
820s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:827:16
820s     |
820s 827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:838:16
820s     |
820s 838 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:849:16
820s     |
820s 849 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:860:16
820s     |
820s 860 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:871:16
820s     |
820s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:882:16
820s     |
820s 882 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:900:16
820s     |
820s 900 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:907:16
820s     |
820s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:914:16
820s     |
820s 914 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:921:16
820s     |
820s 921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:928:16
820s     |
820s 928 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:935:16
820s     |
820s 935 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:942:16
820s     |
820s 942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_negative_literal_parse`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:1568:15
820s      |
820s 1568 |         #[cfg(syn_no_negative_literal_parse)]
820s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_negative_literal_parse)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_negative_literal_parse)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/mac.rs:15:16
820s    |
820s 15 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s    |                ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/mac.rs:29:16
820s    |
820s 29 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s    |                ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/mac.rs:137:16
820s     |
820s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/mac.rs:145:16
820s     |
820s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/mac.rs:177:16
820s     |
820s 177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/mac.rs:201:16
820s     |
820s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s  --> /usr/share/cargo/registry/syn-1.0.109/src/derive.rs:8:16
820s   |
820s 8 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
820s   |                ^^^^^^^
820s   |
820s   = help: consider using a Cargo feature instead
820s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s            [lints.rust]
820s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/derive.rs:37:16
820s    |
820s 37 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
820s    |                ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/derive.rs:57:16
820s    |
820s 57 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
820s    |                ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/derive.rs:70:16
820s    |
820s 70 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
820s    |                ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/derive.rs:83:16
820s    |
820s 83 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
820s    |                ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/derive.rs:95:16
820s    |
820s 95 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s    |                ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/derive.rs:231:16
820s     |
820s 231 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s  --> /usr/share/cargo/registry/syn-1.0.109/src/op.rs:6:16
820s   |
820s 6 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s   |                ^^^^^^^
820s   |
820s   = help: consider using a Cargo feature instead
820s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s            [lints.rust]
820s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/op.rs:72:16
820s    |
820s 72 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s    |                ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/op.rs:130:16
820s     |
820s 130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/op.rs:165:16
820s     |
820s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/op.rs:188:16
820s     |
820s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/op.rs:224:16
820s     |
820s 224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s  --> /usr/share/cargo/registry/syn-1.0.109/src/stmt.rs:7:16
820s   |
820s 7 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s   |                ^^^^^^^
820s   |
820s   = help: consider using a Cargo feature instead
820s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s            [lints.rust]
820s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/stmt.rs:19:16
820s    |
820s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s    |                ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/stmt.rs:39:16
820s    |
820s 39 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s    |                ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/stmt.rs:136:16
820s     |
820s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/stmt.rs:147:16
820s     |
820s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/stmt.rs:109:20
820s     |
820s 109 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                    ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/stmt.rs:312:16
820s     |
820s 312 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/stmt.rs:321:16
820s     |
820s 321 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/stmt.rs:336:16
820s     |
820s 336 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:16:16
820s    |
820s 16 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s    |                ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:17:20
820s    |
820s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
820s    |                    ^^^^^^^^^^^^^^^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
820s     |
820s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                      ^^^^^^^
820s     |
820s    ::: /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:5:1
820s     |
820s 5   | / ast_enum_of_structs! {
820s 6   | |     /// The possible types that a Rust value could have.
820s 7   | |     ///
820s 8   | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
820s ...   |
820s 88  | |     }
820s 89  | | }
820s     | |_- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:96:16
820s    |
820s 96 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s    |                ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:110:16
820s     |
820s 110 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:128:16
820s     |
820s 128 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:141:16
820s     |
820s 141 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:153:16
820s     |
820s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:164:16
820s     |
820s 164 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:175:16
820s     |
820s 175 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:186:16
820s     |
820s 186 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:199:16
820s     |
820s 199 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:211:16
820s     |
820s 211 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:225:16
820s     |
820s 225 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:239:16
820s     |
820s 239 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:252:16
820s     |
820s 252 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:264:16
820s     |
820s 264 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:276:16
820s     |
820s 276 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:288:16
820s     |
820s 288 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:311:16
820s     |
820s 311 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:323:16
820s     |
820s 323 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:85:15
820s    |
820s 85 |         #[cfg(syn_no_non_exhaustive)]
820s    |               ^^^^^^^^^^^^^^^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:342:16
820s     |
820s 342 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:656:16
820s     |
820s 656 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:667:16
820s     |
820s 667 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:680:16
820s     |
820s 680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:703:16
820s     |
820s 703 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:716:16
820s     |
820s 716 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:777:16
820s     |
820s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:786:16
820s     |
820s 786 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:795:16
820s     |
820s 795 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:828:16
820s     |
820s 828 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:837:16
820s     |
820s 837 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:887:16
820s     |
820s 887 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:895:16
820s     |
820s 895 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:949:16
820s     |
820s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:992:16
820s     |
820s 992 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1003:16
820s      |
820s 1003 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1024:16
820s      |
820s 1024 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1098:16
820s      |
820s 1098 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1108:16
820s      |
820s 1108 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:357:20
820s     |
820s 357 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                    ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:869:20
820s     |
820s 869 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                    ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:904:20
820s     |
820s 904 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                    ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:958:20
820s     |
820s 958 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                    ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1128:16
820s      |
820s 1128 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1137:16
820s      |
820s 1137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1148:16
820s      |
820s 1148 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1162:16
820s      |
820s 1162 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1172:16
820s      |
820s 1172 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1193:16
820s      |
820s 1193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1200:16
820s      |
820s 1200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1209:16
820s      |
820s 1209 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1216:16
820s      |
820s 1216 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1224:16
820s      |
820s 1224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1232:16
820s      |
820s 1232 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1241:16
820s      |
820s 1241 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1250:16
820s      |
820s 1250 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1257:16
820s      |
820s 1257 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1264:16
820s      |
820s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1277:16
820s      |
820s 1277 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1289:16
820s      |
820s 1289 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1297:16
820s      |
820s 1297 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:16:16
820s    |
820s 16 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s    |                ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:17:20
820s    |
820s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
820s    |                    ^^^^^^^^^^^^^^^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
820s     |
820s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                      ^^^^^^^
820s     |
820s    ::: /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:5:1
820s     |
820s 5   | / ast_enum_of_structs! {
820s 6   | |     /// A pattern in a local binding, function signature, match expression, or
820s 7   | |     /// various other places.
820s 8   | |     ///
820s ...   |
820s 97  | |     }
820s 98  | | }
820s     | |_- in this macro invocation
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:104:16
820s     |
820s 104 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:119:16
820s     |
820s 119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:136:16
820s     |
820s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:147:16
820s     |
820s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:158:16
820s     |
820s 158 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:176:16
820s     |
820s 176 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:188:16
820s     |
820s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:201:16
820s     |
820s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:214:16
820s     |
820s 214 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:225:16
820s     |
820s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:237:16
820s     |
820s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:251:16
820s     |
820s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:263:16
820s     |
820s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:275:16
820s     |
820s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:288:16
820s     |
820s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:302:16
820s     |
820s 302 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:94:15
820s    |
820s 94 |         #[cfg(syn_no_non_exhaustive)]
820s    |               ^^^^^^^^^^^^^^^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:318:16
820s     |
820s 318 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:769:16
820s     |
820s 769 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:777:16
820s     |
820s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:791:16
820s     |
820s 791 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:807:16
820s     |
820s 807 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:816:16
820s     |
820s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:826:16
820s     |
820s 826 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:834:16
820s     |
820s 834 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:844:16
820s     |
820s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:853:16
820s     |
820s 853 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:863:16
820s     |
820s 863 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:871:16
820s     |
820s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:879:16
820s     |
820s 879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:889:16
820s     |
820s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:899:16
820s     |
820s 899 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:907:16
820s     |
820s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:916:16
820s     |
820s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s  --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:9:16
820s   |
820s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s   |                ^^^^^^^
820s   |
820s   = help: consider using a Cargo feature instead
820s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s            [lints.rust]
820s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:35:16
820s    |
820s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s    |                ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:67:16
820s    |
820s 67 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s    |                ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:105:16
820s     |
820s 105 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:130:16
820s     |
820s 130 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:144:16
820s     |
820s 144 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:157:16
820s     |
820s 157 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:171:16
820s     |
820s 171 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:201:16
820s     |
820s 201 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:218:16
820s     |
820s 218 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:225:16
820s     |
820s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:358:16
820s     |
820s 358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:385:16
820s     |
820s 385 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:397:16
820s     |
820s 397 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:430:16
820s     |
820s 430 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:442:16
820s     |
820s 442 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:505:20
820s     |
820s 505 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                    ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:569:20
820s     |
820s 569 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                    ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:591:20
820s     |
820s 591 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                    ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:693:16
820s     |
820s 693 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:701:16
820s     |
820s 701 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:709:16
820s     |
820s 709 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:724:16
820s     |
820s 724 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:752:16
820s     |
820s 752 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:793:16
820s     |
820s 793 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:802:16
820s     |
820s 802 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:811:16
820s     |
820s 811 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/punctuated.rs:371:12
820s     |
820s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/punctuated.rs:1012:12
820s      |
820s 1012 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/punctuated.rs:54:15
820s    |
820s 54 |     #[cfg(not(syn_no_const_vec_new))]
820s    |               ^^^^^^^^^^^^^^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/punctuated.rs:63:11
820s    |
820s 63 |     #[cfg(syn_no_const_vec_new)]
820s    |           ^^^^^^^^^^^^^^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/punctuated.rs:267:16
820s     |
820s 267 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/punctuated.rs:288:16
820s     |
820s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/punctuated.rs:325:16
820s     |
820s 325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/punctuated.rs:346:16
820s     |
820s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/punctuated.rs:1060:16
820s      |
820s 1060 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/punctuated.rs:1071:16
820s      |
820s 1071 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
820s      |                ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/parse_quote.rs:68:12
820s    |
820s 68 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
820s    |            ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/parse_quote.rs:100:12
820s     |
820s 100 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/parse_macro_input.rs:107:12
820s     |
820s 107 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/lib.rs:676:16
820s     |
820s 676 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "visit-mut")))]
820s     |                ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/visit_mut.rs:1217:15
820s      |
820s 1217 |         #[cfg(syn_no_non_exhaustive)]
820s      |               ^^^^^^^^^^^^^^^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/visit_mut.rs:1906:15
820s      |
820s 1906 |         #[cfg(syn_no_non_exhaustive)]
820s      |               ^^^^^^^^^^^^^^^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/visit_mut.rs:2071:15
820s      |
820s 2071 |         #[cfg(syn_no_non_exhaustive)]
820s      |               ^^^^^^^^^^^^^^^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/visit_mut.rs:2207:15
820s      |
820s 2207 |         #[cfg(syn_no_non_exhaustive)]
820s      |               ^^^^^^^^^^^^^^^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/visit_mut.rs:2807:15
820s      |
820s 2807 |         #[cfg(syn_no_non_exhaustive)]
820s      |               ^^^^^^^^^^^^^^^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/visit_mut.rs:3263:15
820s      |
820s 3263 |         #[cfg(syn_no_non_exhaustive)]
820s      |               ^^^^^^^^^^^^^^^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/visit_mut.rs:3392:15
820s      |
820s 3392 |         #[cfg(syn_no_non_exhaustive)]
820s      |               ^^^^^^^^^^^^^^^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s  --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:7:12
820s   |
820s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s   |            ^^^^^^^
820s   |
820s   = help: consider using a Cargo feature instead
820s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s            [lints.rust]
820s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:17:12
820s    |
820s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s    |            ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:29:12
820s    |
820s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s    |            ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:43:12
820s    |
820s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s    |            ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:46:12
820s    |
820s 46 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s    |            ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:53:12
820s    |
820s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s    |            ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:66:12
820s    |
820s 66 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s    |            ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:77:12
820s    |
820s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s    |            ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:80:12
820s    |
820s 80 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s    |            ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:87:12
820s    |
820s 87 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s    |            ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:98:12
820s    |
820s 98 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s    |            ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:108:12
820s     |
820s 108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:120:12
820s     |
820s 120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:135:12
820s     |
820s 135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:146:12
820s     |
820s 146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:157:12
820s     |
820s 157 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:168:12
820s     |
820s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:179:12
820s     |
820s 179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:189:12
820s     |
820s 189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:202:12
820s     |
820s 202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:282:12
820s     |
820s 282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:293:12
820s     |
820s 293 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:305:12
820s     |
820s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:317:12
820s     |
820s 317 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:329:12
820s     |
820s 329 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:341:12
820s     |
820s 341 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:353:12
820s     |
820s 353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:364:12
820s     |
820s 364 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:375:12
820s     |
820s 375 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:387:12
820s     |
820s 387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:399:12
820s     |
820s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:411:12
820s     |
820s 411 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:428:12
820s     |
820s 428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:439:12
820s     |
820s 439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:451:12
820s     |
820s 451 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:466:12
820s     |
820s 466 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:477:12
820s     |
820s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:490:12
820s     |
820s 490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:502:12
820s     |
820s 502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:515:12
820s     |
820s 515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:525:12
820s     |
820s 525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:537:12
820s     |
820s 537 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:547:12
820s     |
820s 547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:560:12
820s     |
820s 560 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:575:12
820s     |
820s 575 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:586:12
820s     |
820s 586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:597:12
820s     |
820s 597 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:609:12
820s     |
820s 609 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:622:12
820s     |
820s 622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:635:12
820s     |
820s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:646:12
820s     |
820s 646 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:660:12
820s     |
820s 660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:671:12
820s     |
820s 671 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:682:12
820s     |
820s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:693:12
820s     |
820s 693 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:705:12
820s     |
820s 705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:716:12
820s     |
820s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:727:12
820s     |
820s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:740:12
820s     |
820s 740 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:751:12
820s     |
820s 751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:764:12
820s     |
820s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:776:12
820s     |
820s 776 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:788:12
820s     |
820s 788 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:799:12
820s     |
820s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:809:12
820s     |
820s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:819:12
820s     |
820s 819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:830:12
820s     |
820s 830 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:840:12
820s     |
820s 840 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:855:12
820s     |
820s 855 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:867:12
820s     |
820s 867 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:878:12
820s     |
820s 878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:894:12
820s     |
820s 894 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:907:12
820s     |
820s 907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:920:12
820s     |
820s 920 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:930:12
820s     |
820s 930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:941:12
820s     |
820s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:953:12
820s     |
820s 953 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:968:12
820s     |
820s 968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:986:12
820s     |
820s 986 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:997:12
820s     |
820s 997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s     |            ^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1010:12
820s      |
820s 1010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1027:12
820s      |
820s 1027 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1037:12
820s      |
820s 1037 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1064:12
820s      |
820s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1081:12
820s      |
820s 1081 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1096:12
820s      |
820s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1111:12
820s      |
820s 1111 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1123:12
820s      |
820s 1123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1135:12
820s      |
820s 1135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1152:12
820s      |
820s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1164:12
820s      |
820s 1164 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1177:12
820s      |
820s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1191:12
820s      |
820s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1209:12
820s      |
820s 1209 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1224:12
820s      |
820s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1243:12
820s      |
820s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1259:12
820s      |
820s 1259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1275:12
820s      |
820s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1289:12
820s      |
820s 1289 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1303:12
820s      |
820s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1313:12
820s      |
820s 1313 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1324:12
820s      |
820s 1324 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1339:12
820s      |
820s 1339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1349:12
820s      |
820s 1349 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1362:12
820s      |
820s 1362 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1374:12
820s      |
820s 1374 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1385:12
820s      |
820s 1385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1395:12
820s      |
820s 1395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1406:12
820s      |
820s 1406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1417:12
820s      |
820s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1428:12
820s      |
820s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1440:12
820s      |
820s 1440 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1450:12
820s      |
820s 1450 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1461:12
820s      |
820s 1461 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1487:12
820s      |
820s 1487 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1498:12
820s      |
820s 1498 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1511:12
820s      |
820s 1511 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1521:12
820s      |
820s 1521 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1531:12
820s      |
820s 1531 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1542:12
820s      |
820s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1553:12
820s      |
820s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1565:12
820s      |
820s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1577:12
820s      |
820s 1577 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1587:12
820s      |
820s 1587 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1598:12
820s      |
820s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1611:12
820s      |
820s 1611 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1622:12
820s      |
820s 1622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1633:12
820s      |
820s 1633 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1645:12
820s      |
820s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1655:12
820s      |
820s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1665:12
820s      |
820s 1665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1678:12
820s      |
820s 1678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1688:12
820s      |
820s 1688 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1699:12
820s      |
820s 1699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1710:12
820s      |
820s 1710 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1722:12
820s      |
820s 1722 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1735:12
820s      |
820s 1735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1738:12
820s      |
820s 1738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1745:12
820s      |
820s 1745 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1757:12
820s      |
820s 1757 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1767:12
820s      |
820s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1786:12
820s      |
820s 1786 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1798:12
820s      |
820s 1798 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1810:12
820s      |
820s 1810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1813:12
820s      |
820s 1813 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1820:12
820s      |
820s 1820 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1835:12
820s      |
820s 1835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1850:12
820s      |
820s 1850 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1861:12
820s      |
820s 1861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1873:12
820s      |
820s 1873 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1889:12
820s      |
820s 1889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1914:12
820s      |
820s 1914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1926:12
820s      |
820s 1926 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1942:12
820s      |
820s 1942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1952:12
820s      |
820s 1952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1962:12
820s      |
820s 1962 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1971:12
820s      |
820s 1971 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1978:12
820s      |
820s 1978 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1987:12
820s      |
820s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2001:12
820s      |
820s 2001 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2011:12
820s      |
820s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2021:12
820s      |
820s 2021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2031:12
820s      |
820s 2031 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2043:12
820s      |
820s 2043 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2055:12
820s      |
820s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2065:12
820s      |
820s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2075:12
820s      |
820s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2085:12
820s      |
820s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2088:12
820s      |
820s 2088 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2095:12
820s      |
820s 2095 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2104:12
820s      |
820s 2104 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2114:12
820s      |
820s 2114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2123:12
820s      |
820s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2134:12
820s      |
820s 2134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2145:12
820s      |
820s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2158:12
820s      |
820s 2158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2168:12
820s      |
820s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2180:12
820s      |
820s 2180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2189:12
820s      |
820s 2189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2198:12
820s      |
820s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2210:12
820s      |
820s 2210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2222:12
820s      |
820s 2222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2232:12
820s      |
820s 2232 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:276:23
820s     |
820s 276 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
820s     |                       ^^^^^^^^^^^^^^^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:849:19
820s     |
820s 849 |             #[cfg(syn_no_non_exhaustive)]
820s     |                   ^^^^^^^^^^^^^^^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:962:19
820s     |
820s 962 |             #[cfg(syn_no_non_exhaustive)]
820s     |                   ^^^^^^^^^^^^^^^^^^^^^
820s     |
820s     = help: consider using a Cargo feature instead
820s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s              [lints.rust]
820s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1058:19
820s      |
820s 1058 |             #[cfg(syn_no_non_exhaustive)]
820s      |                   ^^^^^^^^^^^^^^^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1481:19
820s      |
820s 1481 |             #[cfg(syn_no_non_exhaustive)]
820s      |                   ^^^^^^^^^^^^^^^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1829:19
820s      |
820s 1829 |             #[cfg(syn_no_non_exhaustive)]
820s      |                   ^^^^^^^^^^^^^^^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1908:19
820s      |
820s 1908 |             #[cfg(syn_no_non_exhaustive)]
820s      |                   ^^^^^^^^^^^^^^^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/parse.rs:1065:12
820s      |
820s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/parse.rs:1072:12
820s      |
820s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/parse.rs:1083:12
820s      |
820s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/parse.rs:1090:12
820s      |
820s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/parse.rs:1100:12
820s      |
820s 1100 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/parse.rs:1116:12
820s      |
820s 1116 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s     --> /usr/share/cargo/registry/syn-1.0.109/src/parse.rs:1126:12
820s      |
820s 1126 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
820s      |            ^^^^^^^
820s      |
820s      = help: consider using a Cargo feature instead
820s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s               [lints.rust]
820s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
820s warning: unexpected `cfg` condition name: `doc_cfg`
820s   --> /usr/share/cargo/registry/syn-1.0.109/src/reserved.rs:29:12
820s    |
820s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
820s    |            ^^^^^^^
820s    |
820s    = help: consider using a Cargo feature instead
820s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
820s             [lints.rust]
820s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
820s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
820s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
820s 
827s    Compiling remain v0.2.6 (/usr/share/cargo/registry/remain-0.2.6)
827s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=remain CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_RUSTC_CURRENT_DIR=/usr/share/cargo/registry/remain-0.2.6 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name remain --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=04c72e11ea1f1a0c -C extra-filename=-04c72e11ea1f1a0c --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/deps -C incremental=/tmp/tmp.DBSV0TJQGJ/target/debug/incremental -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --extern proc_macro2=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libproc_macro2-a3b97fdfca6455e1.rlib --extern quote=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libquote-02cce1196ab14cd2.rlib --extern syn=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libsyn-5914144817d2c083.rlib --extern proc_macro`
830s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=toml_datetime CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/toml_datetime-0.6.8 CARGO_PKG_AUTHORS='Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A TOML-compatible datetime type' CARGO_PKG_HOMEPAGE='https://github.com/toml-rs/toml' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=toml_datetime CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/toml-rs/toml' CARGO_PKG_RUST_VERSION=1.65 CARGO_PKG_VERSION=0.6.8 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=6 CARGO_PKG_VERSION_PATCH=8 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/toml_datetime-0.6.8 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name toml_datetime --edition=2021 /tmp/tmp.DBSV0TJQGJ/registry/toml_datetime-0.6.8/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --warn=rust_2018_idioms '--warn=clippy::zero_sized_map_values' '--warn=clippy::wildcard_imports' '--warn=clippy::verbose_file_reads' --warn=unused_qualifications --warn=unused_macro_rules --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn --warn=unreachable_pub '--warn=clippy::trait_duplication_in_bounds' '--warn=clippy::todo' '--warn=clippy::string_to_string' '--warn=clippy::string_lit_as_bytes' '--warn=clippy::string_add_assign' '--warn=clippy::string_add' '--warn=clippy::str_to_string' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::self_named_module_files' '--warn=clippy::same_functions_in_if_condition' '--warn=clippy::rest_pat_in_fully_bound_structs' '--warn=clippy::ref_option_ref' '--warn=clippy::redundant_feature_names' '--warn=clippy::rc_mutex' '--warn=clippy::ptr_as_ptr' '--warn=clippy::path_buf_push_overwrite' '--warn=clippy::negative_feature_names' '--warn=clippy::needless_for_each' '--warn=clippy::needless_continue' '--warn=clippy::mutex_integer' '--warn=clippy::mem_forget' '--warn=clippy::macro_use_imports' '--warn=clippy::lossy_float_literal' '--warn=clippy::linkedlist' '--allow=clippy::let_and_return' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_digit_groups' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::infinite_loop' '--warn=clippy::inefficient_to_string' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::imprecise_flops' '--warn=clippy::implicit_clone' '--allow=clippy::if_same_then_else' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::float_cmp_const' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::fallible_impl_from' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::explicit_deref_methods' '--warn=clippy::expl_impl_clone_on_copy' '--warn=clippy::enum_glob_use' '--warn=clippy::empty_enum' '--warn=clippy::doc_markdown' '--warn=clippy::debug_assert_with_mut_call' '--warn=clippy::dbg_macro' '--warn=clippy::create_dir' '--allow=clippy::collapsible_else_if' '--warn=clippy::checked_conversions' '--allow=clippy::branches_sharing_code' '--allow=clippy::bool_assert_comparison' --cfg 'feature="serde"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("serde"))' -C metadata=bc78ed81e7f4f43a -C extra-filename=-bc78ed81e7f4f43a --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --extern serde=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libserde-9c8eb28e665bc574.rmeta --cap-lints warn`
830s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=serde_spanned CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/serde_spanned-0.6.7 CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='Serde-compatible spanned Value' CARGO_PKG_HOMEPAGE='https://github.com/toml-rs/toml' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde_spanned CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/toml-rs/toml' CARGO_PKG_RUST_VERSION=1.65 CARGO_PKG_VERSION=0.6.7 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=6 CARGO_PKG_VERSION_PATCH=7 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/serde_spanned-0.6.7 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name serde_spanned --edition=2021 /tmp/tmp.DBSV0TJQGJ/registry/serde_spanned-0.6.7/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 '--warn=clippy::zero_sized_map_values' '--warn=clippy::wildcard_imports' '--warn=clippy::verbose_file_reads' --warn=unused_qualifications --warn=unused_macro_rules --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn --warn=unreachable_pub '--warn=clippy::trait_duplication_in_bounds' '--warn=clippy::todo' '--warn=clippy::string_to_string' '--warn=clippy::string_lit_as_bytes' '--warn=clippy::string_add_assign' '--warn=clippy::string_add' '--warn=clippy::str_to_string' '--warn=clippy::single_match_else' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::self_named_module_files' '--warn=clippy::same_functions_in_if_condition' --warn=rust_2018_idioms '--warn=clippy::rest_pat_in_fully_bound_structs' '--warn=clippy::ref_option_ref' '--warn=clippy::redundant_feature_names' '--warn=clippy::rc_mutex' '--warn=clippy::ptr_as_ptr' '--warn=clippy::path_buf_push_overwrite' '--warn=clippy::negative_feature_names' '--warn=clippy::needless_for_each' '--warn=clippy::needless_continue' '--warn=clippy::mutex_integer' '--warn=clippy::mem_forget' '--warn=clippy::match_wildcard_for_single_variants' '--warn=clippy::macro_use_imports' '--warn=clippy::lossy_float_literal' '--warn=clippy::linkedlist' '--allow=clippy::let_and_return' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_digit_groups' '--warn=clippy::items_after_statements' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::infinite_loop' '--warn=clippy::inefficient_to_string' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::imprecise_flops' '--warn=clippy::implicit_clone' '--allow=clippy::if_same_then_else' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::float_cmp_const' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::fallible_impl_from' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::explicit_deref_methods' '--warn=clippy::expl_impl_clone_on_copy' '--warn=clippy::enum_glob_use' '--warn=clippy::empty_enum' '--warn=clippy::doc_markdown' '--warn=clippy::debug_assert_with_mut_call' '--warn=clippy::dbg_macro' '--warn=clippy::create_dir' '--allow=clippy::collapsible_else_if' '--warn=clippy::checked_conversions' '--allow=clippy::branches_sharing_code' '--allow=clippy::bool_assert_comparison' --cfg 'feature="serde"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("serde"))' -C metadata=73337974dfa52050 -C extra-filename=-73337974dfa52050 --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --extern serde=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libserde-9c8eb28e665bc574.rmeta --cap-lints warn`
830s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=winnow CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/winnow-0.6.18 CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='A byte-oriented, zero-copy, parser combinators library' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=winnow CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/winnow-rs/winnow' CARGO_PKG_RUST_VERSION=1.65.0 CARGO_PKG_VERSION=0.6.18 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=6 CARGO_PKG_VERSION_PATCH=18 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/winnow-0.6.18 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name winnow --edition=2021 /tmp/tmp.DBSV0TJQGJ/registry/winnow-0.6.18/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --warn=rust_2018_idioms '--warn=clippy::zero_sized_map_values' '--allow=clippy::wildcard_imports' '--warn=clippy::verbose_file_reads' --warn=unused_macro_rules --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn --warn=unreachable_pub '--warn=clippy::uninlined_format_args' '--warn=clippy::trait_duplication_in_bounds' '--warn=clippy::todo' '--warn=clippy::string_to_string' '--warn=clippy::string_lit_as_bytes' '--warn=clippy::string_add_assign' '--warn=clippy::string_add' '--warn=clippy::str_to_string' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::same_functions_in_if_condition' '--warn=clippy::rest_pat_in_fully_bound_structs' '--warn=clippy::ref_option_ref' '--warn=clippy::redundant_feature_names' '--warn=clippy::rc_mutex' '--warn=clippy::ptr_as_ptr' '--warn=clippy::path_buf_push_overwrite' '--warn=clippy::negative_feature_names' '--warn=clippy::needless_for_each' '--warn=clippy::needless_continue' '--warn=clippy::mutex_integer' '--warn=clippy::mem_forget' '--warn=clippy::macro_use_imports' '--warn=clippy::lossy_float_literal' '--warn=clippy::linkedlist' '--allow=clippy::let_and_return' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_digit_groups' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::infinite_loop' '--warn=clippy::inefficient_to_string' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::imprecise_flops' '--warn=clippy::implicit_clone' '--allow=clippy::if_same_then_else' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::float_cmp_const' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::fallible_impl_from' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::explicit_deref_methods' '--warn=clippy::expl_impl_clone_on_copy' '--warn=clippy::enum_glob_use' '--warn=clippy::empty_enum' '--warn=clippy::doc_markdown' '--warn=clippy::debug_assert_with_mut_call' '--warn=clippy::dbg_macro' '--warn=clippy::create_dir' '--allow=clippy::collapsible_else_if' '--warn=clippy::checked_conversions' '--allow=clippy::branches_sharing_code' '--allow=clippy::bool_assert_comparison' --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "simd", "std", "unstable-doc", "unstable-recover"))' -C metadata=072a9f8d5599bafa -C extra-filename=-072a9f8d5599bafa --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --cap-lints warn`
830s warning: unexpected `cfg` condition value: `debug`
830s  --> /tmp/tmp.DBSV0TJQGJ/registry/winnow-0.6.18/src/combinator/debug/mod.rs:1:13
830s   |
830s 1 | #![cfg_attr(feature = "debug", allow(clippy::std_instead_of_core))]
830s   |             ^^^^^^^^^^^^^^^^^
830s   |
830s   = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
830s   = help: consider adding `debug` as a feature in `Cargo.toml`
830s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
830s   = note: `#[warn(unexpected_cfgs)]` on by default
830s 
830s warning: unexpected `cfg` condition value: `debug`
830s  --> /tmp/tmp.DBSV0TJQGJ/registry/winnow-0.6.18/src/combinator/debug/mod.rs:3:7
830s   |
830s 3 | #[cfg(feature = "debug")]
830s   |       ^^^^^^^^^^^^^^^^^
830s   |
830s   = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
830s   = help: consider adding `debug` as a feature in `Cargo.toml`
830s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
830s 
830s warning: unexpected `cfg` condition value: `debug`
830s   --> /tmp/tmp.DBSV0TJQGJ/registry/winnow-0.6.18/src/combinator/debug/mod.rs:37:16
830s    |
830s 37 | #[cfg_attr(not(feature = "debug"), allow(unused_variables))]
830s    |                ^^^^^^^^^^^^^^^^^
830s    |
830s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
830s    = help: consider adding `debug` as a feature in `Cargo.toml`
830s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
830s 
830s warning: unexpected `cfg` condition value: `debug`
830s   --> /tmp/tmp.DBSV0TJQGJ/registry/winnow-0.6.18/src/combinator/debug/mod.rs:38:16
830s    |
830s 38 | #[cfg_attr(not(feature = "debug"), allow(unused_mut))]
830s    |                ^^^^^^^^^^^^^^^^^
830s    |
830s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
830s    = help: consider adding `debug` as a feature in `Cargo.toml`
830s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
830s 
830s warning: unexpected `cfg` condition value: `debug`
830s   --> /tmp/tmp.DBSV0TJQGJ/registry/winnow-0.6.18/src/combinator/debug/mod.rs:39:16
830s    |
830s 39 | #[cfg_attr(not(feature = "debug"), inline(always))]
830s    |                ^^^^^^^^^^^^^^^^^
830s    |
830s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
830s    = help: consider adding `debug` as a feature in `Cargo.toml`
830s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
830s 
830s warning: unexpected `cfg` condition value: `debug`
830s   --> /tmp/tmp.DBSV0TJQGJ/registry/winnow-0.6.18/src/combinator/debug/mod.rs:54:16
830s    |
830s 54 | #[cfg_attr(not(feature = "debug"), allow(unused_variables))]
830s    |                ^^^^^^^^^^^^^^^^^
830s    |
830s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
830s    = help: consider adding `debug` as a feature in `Cargo.toml`
830s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
830s 
830s warning: unexpected `cfg` condition value: `debug`
830s   --> /tmp/tmp.DBSV0TJQGJ/registry/winnow-0.6.18/src/combinator/debug/mod.rs:79:7
830s    |
830s 79 | #[cfg(feature = "debug")]
830s    |       ^^^^^^^^^^^^^^^^^
830s    |
830s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
830s    = help: consider adding `debug` as a feature in `Cargo.toml`
830s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
830s 
830s warning: unexpected `cfg` condition value: `debug`
830s   --> /tmp/tmp.DBSV0TJQGJ/registry/winnow-0.6.18/src/combinator/debug/mod.rs:44:11
830s    |
830s 44 |     #[cfg(feature = "debug")]
830s    |           ^^^^^^^^^^^^^^^^^
830s    |
830s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
830s    = help: consider adding `debug` as a feature in `Cargo.toml`
830s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
830s 
830s warning: unexpected `cfg` condition value: `debug`
830s   --> /tmp/tmp.DBSV0TJQGJ/registry/winnow-0.6.18/src/combinator/debug/mod.rs:48:15
830s    |
830s 48 |     #[cfg(not(feature = "debug"))]
830s    |               ^^^^^^^^^^^^^^^^^
830s    |
830s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
830s    = help: consider adding `debug` as a feature in `Cargo.toml`
830s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
830s 
830s warning: unexpected `cfg` condition value: `debug`
830s   --> /tmp/tmp.DBSV0TJQGJ/registry/winnow-0.6.18/src/combinator/debug/mod.rs:59:11
830s    |
830s 59 |     #[cfg(feature = "debug")]
830s    |           ^^^^^^^^^^^^^^^^^
830s    |
830s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
830s    = help: consider adding `debug` as a feature in `Cargo.toml`
830s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
830s 
830s warning: `syn` (lib) generated 889 warnings (90 duplicates)
830s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_STD=1 CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/serde_json-1.0.128 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A JSON serialization file format' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde_json CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/json' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.128 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=128 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.DBSV0TJQGJ/target/debug/deps:/tmp/tmp.DBSV0TJQGJ/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.DBSV0TJQGJ/target/debug/build/serde_json-2b7e618d02f9abce/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.DBSV0TJQGJ/target/debug/build/serde_json-263a7a67b8276130/build-script-build`
830s [serde_json 1.0.128] cargo:rerun-if-changed=build.rs
830s [serde_json 1.0.128] cargo:rustc-check-cfg=cfg(fast_arithmetic, values("32", "64"))
830s [serde_json 1.0.128] cargo:rustc-cfg=fast_arithmetic="64"
830s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=itoa CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/itoa-1.0.9 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Fast integer primitive to string conversion' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=itoa CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/itoa' CARGO_PKG_RUST_VERSION=1.36 CARGO_PKG_VERSION=1.0.9 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=9 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/itoa-1.0.9 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name itoa --edition=2018 /tmp/tmp.DBSV0TJQGJ/registry/itoa-1.0.9/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("no-panic"))' -C metadata=e0e2c94d3efedf77 -C extra-filename=-e0e2c94d3efedf77 --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --cap-lints warn`
831s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=memchr CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/memchr-2.7.4 CARGO_PKG_AUTHORS='Andrew Gallant <jamslam@gmail.com>:bluss' CARGO_PKG_DESCRIPTION='Provides extremely fast (uses SIMD on x86_64, aarch64 and wasm32) routines for
831s 1, 2 or 3 byte search and single substring search.
831s ' CARGO_PKG_HOMEPAGE='https://github.com/BurntSushi/memchr' CARGO_PKG_LICENSE='Unlicense OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=memchr CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/BurntSushi/memchr' CARGO_PKG_RUST_VERSION=1.61 CARGO_PKG_VERSION=2.7.4 CARGO_PKG_VERSION_MAJOR=2 CARGO_PKG_VERSION_MINOR=7 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/memchr-2.7.4 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name memchr --edition=2021 /tmp/tmp.DBSV0TJQGJ/registry/memchr-2.7.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "compiler_builtins", "core", "default", "libc", "logging", "rustc-dep-of-std", "std", "use_std"))' -C metadata=93ee6dc4006090e7 -C extra-filename=-93ee6dc4006090e7 --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --cap-lints warn`
831s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=ryu CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/ryu-1.0.15 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Fast floating point to string conversion' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='Apache-2.0 OR BSL-1.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=ryu CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/ryu' CARGO_PKG_RUST_VERSION=1.36 CARGO_PKG_VERSION=1.0.15 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=15 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/ryu-1.0.15 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name ryu --edition=2018 /tmp/tmp.DBSV0TJQGJ/registry/ryu-1.0.15/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("no-panic", "small"))' -C metadata=74511196380a5a6b -C extra-filename=-74511196380a5a6b --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --cap-lints warn`
831s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=serde_json CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/serde_json-1.0.128 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A JSON serialization file format' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde_json CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/json' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.128 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=128 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/serde_json-1.0.128 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps OUT_DIR=/tmp/tmp.DBSV0TJQGJ/target/debug/build/serde_json-2b7e618d02f9abce/out rustc --crate-name serde_json --edition=2021 /tmp/tmp.DBSV0TJQGJ/registry/serde_json-1.0.128/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "arbitrary_precision", "default", "float_roundtrip", "indexmap", "preserve_order", "raw_value", "std", "unbounded_depth"))' -C metadata=5a677c0944007ac7 -C extra-filename=-5a677c0944007ac7 --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --extern itoa=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libitoa-e0e2c94d3efedf77.rmeta --extern memchr=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libmemchr-93ee6dc4006090e7.rmeta --extern ryu=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libryu-74511196380a5a6b.rmeta --extern serde=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libserde-9c8eb28e665bc574.rmeta --cap-lints warn --cfg 'fast_arithmetic="64"' --check-cfg 'cfg(fast_arithmetic, values("32", "64"))'`
833s warning: `winnow` (lib) generated 10 warnings
833s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=toml_edit CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/toml_edit-0.22.20 CARGO_PKG_AUTHORS='Andronik Ordian <write@reusable.software>:Ed Page <eopage@gmail.com>' CARGO_PKG_DESCRIPTION='Yet another format-preserving TOML parser.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=toml_edit CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/toml-rs/toml' CARGO_PKG_RUST_VERSION=1.65 CARGO_PKG_VERSION=0.22.20 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=22 CARGO_PKG_VERSION_PATCH=20 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/toml_edit-0.22.20 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name toml_edit --edition=2021 /tmp/tmp.DBSV0TJQGJ/registry/toml_edit-0.22.20/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --warn=rust_2018_idioms '--warn=clippy::zero_sized_map_values' '--warn=clippy::wildcard_imports' '--warn=clippy::verbose_file_reads' --warn=unused_qualifications --warn=unused_macro_rules --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn --warn=unreachable_pub '--warn=clippy::trait_duplication_in_bounds' '--warn=clippy::todo' '--warn=clippy::string_to_string' '--warn=clippy::string_lit_as_bytes' '--warn=clippy::string_add_assign' '--warn=clippy::string_add' '--warn=clippy::str_to_string' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::self_named_module_files' '--warn=clippy::same_functions_in_if_condition' '--warn=clippy::rest_pat_in_fully_bound_structs' '--warn=clippy::ref_option_ref' '--warn=clippy::redundant_feature_names' '--warn=clippy::rc_mutex' '--warn=clippy::ptr_as_ptr' '--warn=clippy::path_buf_push_overwrite' '--warn=clippy::negative_feature_names' '--warn=clippy::needless_for_each' '--warn=clippy::needless_continue' '--warn=clippy::mutex_integer' '--warn=clippy::mem_forget' '--warn=clippy::macro_use_imports' '--warn=clippy::lossy_float_literal' '--warn=clippy::linkedlist' '--allow=clippy::let_and_return' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_digit_groups' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::infinite_loop' '--warn=clippy::inefficient_to_string' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::imprecise_flops' '--warn=clippy::implicit_clone' '--allow=clippy::if_same_then_else' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::float_cmp_const' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::fallible_impl_from' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::explicit_deref_methods' '--warn=clippy::expl_impl_clone_on_copy' '--warn=clippy::enum_glob_use' '--warn=clippy::empty_enum' '--warn=clippy::doc_markdown' '--warn=clippy::debug_assert_with_mut_call' '--warn=clippy::dbg_macro' '--warn=clippy::create_dir' '--allow=clippy::collapsible_else_if' '--warn=clippy::checked_conversions' '--allow=clippy::branches_sharing_code' '--allow=clippy::bool_assert_comparison' --cfg 'feature="display"' --cfg 'feature="parse"' --cfg 'feature="serde"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "display", "parse", "perf", "serde", "unbounded"))' -C metadata=724fe60185d7835c -C extra-filename=-724fe60185d7835c --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --extern indexmap=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libindexmap-9b277dd817e8aa81.rmeta --extern serde=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libserde-9c8eb28e665bc574.rmeta --extern serde_spanned=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libserde_spanned-73337974dfa52050.rmeta --extern toml_datetime=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libtoml_datetime-bc78ed81e7f4f43a.rmeta --extern winnow=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libwinnow-072a9f8d5599bafa.rmeta --cap-lints warn`
834s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_DIFF=1 CARGO_FEATURE_DISSIMILAR=1 CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/trybuild-1.0.99 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Test harness for ui tests of compiler diagnostics' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=trybuild CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/trybuild' CARGO_PKG_RUST_VERSION=1.70 CARGO_PKG_VERSION=1.0.99 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=99 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.DBSV0TJQGJ/target/debug/deps:/tmp/tmp.DBSV0TJQGJ/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.DBSV0TJQGJ/target/debug/build/trybuild-03bc0a8580f9b8eb/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.DBSV0TJQGJ/target/debug/build/trybuild-4f93e1800c7798c5/build-script-build`
834s [trybuild 1.0.99] cargo:rerun-if-changed=src/tests
834s [trybuild 1.0.99] cargo:rustc-check-cfg=cfg(trybuild_no_target)
834s [trybuild 1.0.99] cargo:rustc-check-cfg=cfg(host_os, values("windows"))
834s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=glob CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/glob-0.3.1 CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='Support for matching file paths against Unix shell style patterns.
834s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/glob' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=glob CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/glob' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.3.1 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=3 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/glob-0.3.1 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name glob --edition=2015 /tmp/tmp.DBSV0TJQGJ/registry/glob-0.3.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=1cc4a996a8fe1b4b -C extra-filename=-1cc4a996a8fe1b4b --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --cap-lints warn`
835s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=dissimilar CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/dissimilar-1.0.2 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Diff library with semantic cleanup, based on Google'\''s diff-match-patch' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=dissimilar CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/dissimilar' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.2 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/dissimilar-1.0.2 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name dissimilar --edition=2018 /tmp/tmp.DBSV0TJQGJ/registry/dissimilar-1.0.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=12198fdf5efa7c1f -C extra-filename=-12198fdf5efa7c1f --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --cap-lints warn`
835s warning: unexpected `cfg` condition name: `debug`
835s   --> /tmp/tmp.DBSV0TJQGJ/registry/dissimilar-1.0.2/src/range.rs:79:13
835s    |
835s 79 |     if cfg!(debug)
835s    |             ^^^^^
835s    |
835s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
835s    = help: consider using a Cargo feature instead
835s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
835s             [lints.rust]
835s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(debug)'] }
835s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(debug)");` to the top of the `build.rs`
835s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
835s    = note: `#[warn(unexpected_cfgs)]` on by default
835s 
835s warning: `dissimilar` (lib) generated 1 warning
835s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=termcolor CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/termcolor-1.4.1 CARGO_PKG_AUTHORS='Andrew Gallant <jamslam@gmail.com>' CARGO_PKG_DESCRIPTION='A simple cross platform library for writing colored text to a terminal.
835s ' CARGO_PKG_HOMEPAGE='https://github.com/BurntSushi/termcolor' CARGO_PKG_LICENSE='Unlicense OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=termcolor CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/BurntSushi/termcolor' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.4.1 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/termcolor-1.4.1 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name termcolor --edition=2018 /tmp/tmp.DBSV0TJQGJ/registry/termcolor-1.4.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=126643cd720829bf -C extra-filename=-126643cd720829bf --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --cap-lints warn`
836s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=toml CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/toml-0.8.19 CARGO_PKG_AUTHORS='Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A native Rust encoder and decoder of TOML-formatted files and streams. Provides
836s implementations of the standard Serialize/Deserialize traits for TOML data to
836s facilitate deserializing and serializing Rust structures.
836s ' CARGO_PKG_HOMEPAGE='https://github.com/toml-rs/toml' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=toml CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/toml-rs/toml' CARGO_PKG_RUST_VERSION=1.65 CARGO_PKG_VERSION=0.8.19 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=8 CARGO_PKG_VERSION_PATCH=19 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/toml-0.8.19 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name toml --edition=2021 /tmp/tmp.DBSV0TJQGJ/registry/toml-0.8.19/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --warn=rust_2018_idioms '--warn=clippy::zero_sized_map_values' '--warn=clippy::wildcard_imports' '--warn=clippy::verbose_file_reads' --warn=unused_qualifications --warn=unused_macro_rules --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn --warn=unreachable_pub '--warn=clippy::trait_duplication_in_bounds' '--warn=clippy::todo' '--warn=clippy::string_to_string' '--warn=clippy::string_lit_as_bytes' '--warn=clippy::string_add_assign' '--warn=clippy::string_add' '--warn=clippy::str_to_string' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::self_named_module_files' '--warn=clippy::same_functions_in_if_condition' '--warn=clippy::rest_pat_in_fully_bound_structs' '--warn=clippy::ref_option_ref' '--warn=clippy::redundant_feature_names' '--warn=clippy::rc_mutex' '--warn=clippy::ptr_as_ptr' '--warn=clippy::path_buf_push_overwrite' '--warn=clippy::negative_feature_names' '--warn=clippy::needless_for_each' '--warn=clippy::needless_continue' '--warn=clippy::mutex_integer' '--warn=clippy::mem_forget' '--warn=clippy::macro_use_imports' '--warn=clippy::lossy_float_literal' '--warn=clippy::linkedlist' '--allow=clippy::let_and_return' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_digit_groups' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::infinite_loop' '--warn=clippy::inefficient_to_string' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::imprecise_flops' '--warn=clippy::implicit_clone' '--allow=clippy::if_same_then_else' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::float_cmp_const' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::fallible_impl_from' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::explicit_deref_methods' '--warn=clippy::expl_impl_clone_on_copy' '--warn=clippy::enum_glob_use' '--warn=clippy::empty_enum' '--warn=clippy::doc_markdown' '--warn=clippy::debug_assert_with_mut_call' '--warn=clippy::dbg_macro' '--warn=clippy::create_dir' '--allow=clippy::collapsible_else_if' '--warn=clippy::checked_conversions' '--allow=clippy::branches_sharing_code' '--allow=clippy::bool_assert_comparison' --cfg 'feature="default"' --cfg 'feature="display"' --cfg 'feature="parse"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "display", "indexmap", "parse", "preserve_order"))' -C metadata=d5658c8b4cadf3c9 -C extra-filename=-d5658c8b4cadf3c9 --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --extern serde=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libserde-9c8eb28e665bc574.rmeta --extern serde_spanned=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libserde_spanned-73337974dfa52050.rmeta --extern toml_datetime=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libtoml_datetime-bc78ed81e7f4f43a.rmeta --extern toml_edit=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libtoml_edit-724fe60185d7835c.rmeta --cap-lints warn`
837s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=trybuild CARGO_MANIFEST_DIR=/tmp/tmp.DBSV0TJQGJ/registry/trybuild-1.0.99 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Test harness for ui tests of compiler diagnostics' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=trybuild CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/trybuild' CARGO_PKG_RUST_VERSION=1.70 CARGO_PKG_VERSION=1.0.99 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=99 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.DBSV0TJQGJ/registry/trybuild-1.0.99 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps OUT_DIR=/tmp/tmp.DBSV0TJQGJ/target/debug/build/trybuild-03bc0a8580f9b8eb/out rustc --crate-name trybuild --edition=2021 /tmp/tmp.DBSV0TJQGJ/registry/trybuild-1.0.99/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="diff"' --cfg 'feature="dissimilar"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("diff", "dissimilar"))' -C metadata=25663ead7071e466 -C extra-filename=-25663ead7071e466 --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --extern dissimilar=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libdissimilar-12198fdf5efa7c1f.rmeta --extern glob=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libglob-1cc4a996a8fe1b4b.rmeta --extern serde=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libserde-9c8eb28e665bc574.rmeta --extern serde_derive=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libserde_derive-2a1842eef14b43fb.so --extern serde_json=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libserde_json-5a677c0944007ac7.rmeta --extern termcolor=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libtermcolor-126643cd720829bf.rmeta --extern toml=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libtoml-d5658c8b4cadf3c9.rmeta --cap-lints warn --check-cfg 'cfg(trybuild_no_target)' --check-cfg 'cfg(host_os, values("windows"))'`
841s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=unstable CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_RUSTC_CURRENT_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_TARGET_TMPDIR=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/tmp LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name unstable --edition=2018 tests/unstable.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=3ef12340fd6f0fe8 -C extra-filename=-3ef12340fd6f0fe8 --out-dir /tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -C incremental=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/incremental -L dependency=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --extern proc_macro2=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libproc_macro2-9a7a21cf559ae574.rlib --extern quote=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libquote-7f97184a7c2c1d23.rlib --extern remain=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libremain-04c72e11ea1f1a0c.so --extern rustversion=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/librustversion-270edca576910163.so --extern syn=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libsyn-a386e1f589bc264b.rlib --extern trybuild=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libtrybuild-2b4bdb0aee2c690d.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.DBSV0TJQGJ/registry=/usr/share/cargo/registry`
841s warning: unexpected `cfg` condition name: `will_not_pass_do_not_build`
841s  --> tests/unstable.rs:2:8
841s   |
841s 2 | #![cfg(will_not_pass_do_not_build)]
841s   |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
841s   |
841s   = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
841s   = help: consider using a Cargo feature instead
841s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
841s            [lints.rust]
841s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(will_not_pass_do_not_build)'] }
841s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(will_not_pass_do_not_build)");` to the top of the `build.rs`
841s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
841s   = note: `#[warn(unexpected_cfgs)]` on by default
841s 
841s warning: `remain` (test "unstable") generated 1 warning
841s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=stable CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_RUSTC_CURRENT_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_TARGET_TMPDIR=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/tmp LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name stable --edition=2018 tests/stable.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=99c5a7860cf775ca -C extra-filename=-99c5a7860cf775ca --out-dir /tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -C incremental=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/incremental -L dependency=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --extern proc_macro2=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libproc_macro2-9a7a21cf559ae574.rlib --extern quote=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libquote-7f97184a7c2c1d23.rlib --extern remain=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libremain-04c72e11ea1f1a0c.so --extern rustversion=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/librustversion-270edca576910163.so --extern syn=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libsyn-a386e1f589bc264b.rlib --extern trybuild=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libtrybuild-2b4bdb0aee2c690d.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.DBSV0TJQGJ/registry=/usr/share/cargo/registry`
842s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=order CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_RUSTC_CURRENT_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_TARGET_TMPDIR=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/tmp LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name order --edition=2018 tests/order.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=c86affadb167145c -C extra-filename=-c86affadb167145c --out-dir /tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -C incremental=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/incremental -L dependency=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --extern proc_macro2=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libproc_macro2-9a7a21cf559ae574.rlib --extern quote=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libquote-7f97184a7c2c1d23.rlib --extern remain=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libremain-04c72e11ea1f1a0c.so --extern rustversion=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/librustversion-270edca576910163.so --extern syn=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libsyn-a386e1f589bc264b.rlib --extern trybuild=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libtrybuild-2b4bdb0aee2c690d.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.DBSV0TJQGJ/registry=/usr/share/cargo/registry`
842s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=compiletest CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_RUSTC_CURRENT_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_TARGET_TMPDIR=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/tmp LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name compiletest --edition=2018 tests/compiletest.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=5f8e06ace8bcf878 -C extra-filename=-5f8e06ace8bcf878 --out-dir /tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -C incremental=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/incremental -L dependency=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --extern proc_macro2=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libproc_macro2-9a7a21cf559ae574.rlib --extern quote=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libquote-7f97184a7c2c1d23.rlib --extern remain=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libremain-04c72e11ea1f1a0c.so --extern rustversion=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/librustversion-270edca576910163.so --extern syn=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libsyn-a386e1f589bc264b.rlib --extern trybuild=/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/libtrybuild-2b4bdb0aee2c690d.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.DBSV0TJQGJ/registry=/usr/share/cargo/registry`
844s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=remain CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_RUSTC_CURRENT_DIR=/usr/share/cargo/registry/remain-0.2.6 LD_LIBRARY_PATH=/tmp/tmp.DBSV0TJQGJ/target/debug/deps rustc --crate-name remain --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=90d936044f9da03f -C extra-filename=-90d936044f9da03f --out-dir /tmp/tmp.DBSV0TJQGJ/target/debug/deps -C incremental=/tmp/tmp.DBSV0TJQGJ/target/debug/incremental -L dependency=/tmp/tmp.DBSV0TJQGJ/target/debug/deps --extern proc_macro2=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libproc_macro2-a3b97fdfca6455e1.rlib --extern quote=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libquote-02cce1196ab14cd2.rlib --extern rustversion=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/librustversion-270edca576910163.so --extern syn=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libsyn-5914144817d2c083.rlib --extern trybuild=/tmp/tmp.DBSV0TJQGJ/target/debug/deps/libtrybuild-25663ead7071e466.rlib --extern proc_macro`
844s     Finished `test` profile [unoptimized + debuginfo] target(s) in 57.60s
844s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.DBSV0TJQGJ/target/debug/deps:/tmp/tmp.DBSV0TJQGJ/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' /tmp/tmp.DBSV0TJQGJ/target/debug/deps/remain-90d936044f9da03f`
844s 
844s running 0 tests
844s 
844s test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
844s 
844s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps:/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' /tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/compiletest-5f8e06ace8bcf878`
844s 
844s running 1 test
844s test ui ... ignored
844s 
844s test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
844s 
844s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps:/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' /tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/order-c86affadb167145c`
844s 
844s running 0 tests
844s 
844s test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
844s 
844s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps:/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' /tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/stable-99c5a7860cf775ca`
844s 
844s running 3 tests
844s test test_let ... ok
844s test test_match ... ok
844s test test_attrs ... ok
844s 
844s test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
844s 
844s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps:/tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' /tmp/tmp.DBSV0TJQGJ/target/powerpc64le-unknown-linux-gnu/debug/deps/unstable-3ef12340fd6f0fe8`
844s 
844s running 0 tests
844s 
844s test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
844s 
845s autopkgtest [06:53:13]: test rust-remain:@: -----------------------]
846s rust-remain:@        PASS
846s autopkgtest [06:53:14]: test rust-remain:@:  - - - - - - - - - - results - - - - - - - - - -
846s autopkgtest [06:53:14]: test librust-remain-dev:default: preparing testbed
847s Reading package lists...
847s Building dependency tree...
847s Reading state information...
848s Starting pkgProblemResolver with broken count: 0
848s Starting 2 pkgProblemResolver with broken count: 0
848s Done
848s The following NEW packages will be installed:
848s   autopkgtest-satdep
848s 0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
848s Need to get 0 B/772 B of archives.
848s After this operation, 0 B of additional disk space will be used.
848s Get:1 /tmp/autopkgtest.Y4tEgC/2-autopkgtest-satdep.deb autopkgtest-satdep ppc64el 0 [772 B]
848s Selecting previously unselected package autopkgtest-satdep.
848s (Reading database ... 
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848s Preparing to unpack .../2-autopkgtest-satdep.deb ...
848s Unpacking autopkgtest-satdep (0) ...
848s Setting up autopkgtest-satdep (0) ...
850s (Reading database ... 79831 files and directories currently installed.)
850s Removing autopkgtest-satdep (0) ...
851s autopkgtest [06:53:19]: test librust-remain-dev:default: /usr/share/cargo/bin/cargo-auto-test remain 0.2.6 --all-targets
851s autopkgtest [06:53:19]: test librust-remain-dev:default: [-----------------------
851s debian cargo wrapper: options, profiles, parallel, lto: ['parallel=2'] [] ['-j2'] 0
851s debian cargo wrapper: rust_type, gnu_type: powerpc64le-unknown-linux-gnu, powerpc64le-linux-gnu
851s debian cargo wrapper: unsetting RUSTFLAGS and assuming it will be (or already was) added to $CARGO_HOME/config.toml
851s debian cargo wrapper: linking /usr/share/cargo/registry/* into /tmp/tmp.F6ZzCvADlF/registry/
851s debian cargo wrapper: options, profiles, parallel, lto: ['parallel=2'] [] ['-j2'] 0
851s debian cargo wrapper: rust_type, gnu_type: powerpc64le-unknown-linux-gnu, powerpc64le-linux-gnu
851s debian cargo wrapper: unsetting RUSTFLAGS and assuming it will be (or already was) added to $CARGO_HOME/config.toml
851s debian cargo wrapper: running subprocess (['env', 'RUST_BACKTRACE=1', '/usr/bin/cargo', '-Zavoid-dev-deps', 'test', '--verbose', '--verbose', '-j2', '--target', 'powerpc64le-unknown-linux-gnu', '--all-targets'],) {}
851s    Compiling serde v1.0.210
851s    Compiling proc-macro2 v1.0.86
851s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/serde-1.0.210 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.210 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=210 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/serde-1.0.210 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.F6ZzCvADlF/registry/serde-1.0.210/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "rc", "serde_derive", "std", "unstable"))' -C metadata=cc4740046378e52b -C extra-filename=-cc4740046378e52b --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/build/serde-cc4740046378e52b -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --cap-lints warn`
851s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/proc-macro2-1.0.86 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.86 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=86 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/proc-macro2-1.0.86 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.F6ZzCvADlF/registry/proc-macro2-1.0.86/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=ce5d81ee3ebfeb71 -C extra-filename=-ce5d81ee3ebfeb71 --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/build/proc-macro2-ce5d81ee3ebfeb71 -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --cap-lints warn`
852s    Compiling unicode-ident v1.0.13
852s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=unicode_ident CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/unicode-ident-1.0.13 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Determine whether characters have the XID_Start or XID_Continue properties according to Unicode Standard Annex #31' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='(MIT OR Apache-2.0) AND Unicode-DFS-2016' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=unicode-ident CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/unicode-ident' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.13 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=13 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/unicode-ident-1.0.13 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name unicode_ident --edition=2018 /tmp/tmp.F6ZzCvADlF/registry/unicode-ident-1.0.13/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=5f7f8e888cd9a4a0 -C extra-filename=-5f7f8e888cd9a4a0 --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --cap-lints warn`
852s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=powerpc64le-linux-gnu-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-flto=auto-Clink-arg=-ffat-lto-objects-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6--remap-path-prefix/tmp/tmp.F6ZzCvADlF/registry=/usr/share/cargo/registry' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_STD=1 CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/serde-1.0.210 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.210 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=210 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.F6ZzCvADlF/target/debug/deps:/tmp/tmp.F6ZzCvADlF/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/build/serde-88b0bc59863ba741/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.F6ZzCvADlF/target/debug/build/serde-cc4740046378e52b/build-script-build`
852s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/proc-macro2-1.0.86 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.86 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=86 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.F6ZzCvADlF/target/debug/deps:/tmp/tmp.F6ZzCvADlF/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.F6ZzCvADlF/target/debug/build/proc-macro2-602cd9491665a292/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.F6ZzCvADlF/target/debug/build/proc-macro2-ce5d81ee3ebfeb71/build-script-build`
852s [serde 1.0.210] cargo:rerun-if-changed=build.rs
852s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_core_cstr)
852s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(fuzzing)
852s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(no_is_available)
852s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(no_literal_byte_character)
852s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(no_literal_c_string)
852s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(no_source_text)
852s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(proc_macro_span)
852s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(procmacro2_backtrace)
852s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(procmacro2_nightly_testing)
852s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(procmacro2_semver_exempt)
852s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(randomize_layout)
852s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(span_locations)
852s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(super_unstable)
852s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(wrap_proc_macro)
852s [proc-macro2 1.0.86] cargo:rerun-if-changed=build/probe.rs
852s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_core_error)
852s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_core_net)
852s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_core_num_saturating)
852s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_core_try_from)
852s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_diagnostic_namespace)
852s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_float_copysign)
852s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_num_nonzero_signed)
852s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_relaxed_trait_bounds)
852s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_serde_derive)
852s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_std_atomic)
852s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_std_atomic64)
852s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_systemtime_checked_add)
852s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_target_has_atomic)
852s [serde 1.0.210] cargo:rustc-cfg=no_core_error
852s    Compiling serde_json v1.0.128
852s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/serde_json-1.0.128 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A JSON serialization file format' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde_json CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/json' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.128 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=128 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/serde_json-1.0.128 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.F6ZzCvADlF/registry/serde_json-1.0.128/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "arbitrary_precision", "default", "float_roundtrip", "indexmap", "preserve_order", "raw_value", "std", "unbounded_depth"))' -C metadata=263a7a67b8276130 -C extra-filename=-263a7a67b8276130 --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/build/serde_json-263a7a67b8276130 -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --cap-lints warn`
852s [proc-macro2 1.0.86] cargo:rustc-cfg=wrap_proc_macro
852s [proc-macro2 1.0.86] cargo:rerun-if-env-changed=RUSTC_BOOTSTRAP
852s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=proc_macro2 CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/proc-macro2-1.0.86 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.86 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=86 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/proc-macro2-1.0.86 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps OUT_DIR=/tmp/tmp.F6ZzCvADlF/target/debug/build/proc-macro2-602cd9491665a292/out rustc --crate-name proc_macro2 --edition=2021 /tmp/tmp.F6ZzCvADlF/registry/proc-macro2-1.0.86/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=a3b97fdfca6455e1 -C extra-filename=-a3b97fdfca6455e1 --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --extern unicode_ident=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libunicode_ident-5f7f8e888cd9a4a0.rmeta --cap-lints warn --cfg wrap_proc_macro --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(no_is_available)' --check-cfg 'cfg(no_literal_byte_character)' --check-cfg 'cfg(no_literal_c_string)' --check-cfg 'cfg(no_source_text)' --check-cfg 'cfg(proc_macro_span)' --check-cfg 'cfg(procmacro2_backtrace)' --check-cfg 'cfg(procmacro2_nightly_testing)' --check-cfg 'cfg(procmacro2_semver_exempt)' --check-cfg 'cfg(randomize_layout)' --check-cfg 'cfg(span_locations)' --check-cfg 'cfg(super_unstable)' --check-cfg 'cfg(wrap_proc_macro)'`
852s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=serde CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/serde-1.0.210 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.210 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=210 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/serde-1.0.210 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps OUT_DIR=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/build/serde-88b0bc59863ba741/out rustc --crate-name serde --edition=2018 /tmp/tmp.F6ZzCvADlF/registry/serde-1.0.210/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "rc", "serde_derive", "std", "unstable"))' -C metadata=b68314d47c9d5506 -C extra-filename=-b68314d47c9d5506 --out-dir /tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.F6ZzCvADlF/registry=/usr/share/cargo/registry --cfg no_core_error --check-cfg 'cfg(no_core_cstr)' --check-cfg 'cfg(no_core_error)' --check-cfg 'cfg(no_core_net)' --check-cfg 'cfg(no_core_num_saturating)' --check-cfg 'cfg(no_core_try_from)' --check-cfg 'cfg(no_diagnostic_namespace)' --check-cfg 'cfg(no_float_copysign)' --check-cfg 'cfg(no_num_nonzero_signed)' --check-cfg 'cfg(no_relaxed_trait_bounds)' --check-cfg 'cfg(no_serde_derive)' --check-cfg 'cfg(no_std_atomic)' --check-cfg 'cfg(no_std_atomic64)' --check-cfg 'cfg(no_systemtime_checked_add)' --check-cfg 'cfg(no_target_has_atomic)'`
853s    Compiling quote v1.0.37
853s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=quote CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/quote-1.0.37 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Quasi-quoting macro quote'\!'(...)' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=quote CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/quote' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.37 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=37 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/quote-1.0.37 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name quote --edition=2018 /tmp/tmp.F6ZzCvADlF/registry/quote-1.0.37/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "proc-macro"))' -C metadata=02cce1196ab14cd2 -C extra-filename=-02cce1196ab14cd2 --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --extern proc_macro2=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libproc_macro2-a3b97fdfca6455e1.rmeta --cap-lints warn`
854s    Compiling syn v1.0.109
854s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=47a02d2286bc1806 -C extra-filename=-47a02d2286bc1806 --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/build/syn-47a02d2286bc1806 -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --cap-lints warn`
854s    Compiling trybuild v1.0.99
854s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/trybuild-1.0.99 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Test harness for ui tests of compiler diagnostics' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=trybuild CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/trybuild' CARGO_PKG_RUST_VERSION=1.70 CARGO_PKG_VERSION=1.0.99 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=99 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/trybuild-1.0.99 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.F6ZzCvADlF/registry/trybuild-1.0.99/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="diff"' --cfg 'feature="dissimilar"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("diff", "dissimilar"))' -C metadata=4f93e1800c7798c5 -C extra-filename=-4f93e1800c7798c5 --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/build/trybuild-4f93e1800c7798c5 -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --cap-lints warn`
854s    Compiling syn v2.0.85
854s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=syn CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/syn-2.0.85 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.61 CARGO_PKG_VERSION=2.0.85 CARGO_PKG_VERSION_MAJOR=2 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=85 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/syn-2.0.85 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name syn --edition=2021 /tmp/tmp.F6ZzCvADlF/registry/syn-2.0.85/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="derive"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "visit", "visit-mut"))' -C metadata=6539b470dbd1b099 -C extra-filename=-6539b470dbd1b099 --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --extern proc_macro2=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libproc_macro2-a3b97fdfca6455e1.rmeta --extern quote=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libquote-02cce1196ab14cd2.rmeta --extern unicode_ident=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libunicode_ident-5f7f8e888cd9a4a0.rmeta --cap-lints warn`
856s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_STD=1 CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/serde-1.0.210 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.210 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=210 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.F6ZzCvADlF/target/debug/deps:/tmp/tmp.F6ZzCvADlF/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.F6ZzCvADlF/target/debug/build/serde-a1c361b40ef81514/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.F6ZzCvADlF/target/debug/build/serde-cc4740046378e52b/build-script-build`
856s [serde 1.0.210] cargo:rerun-if-changed=build.rs
856s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_core_cstr)
856s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_core_error)
856s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_core_net)
856s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_core_num_saturating)
856s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_core_try_from)
856s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_diagnostic_namespace)
856s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_float_copysign)
856s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_num_nonzero_signed)
856s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_relaxed_trait_bounds)
856s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_serde_derive)
856s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_std_atomic)
856s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_std_atomic64)
856s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_systemtime_checked_add)
856s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_target_has_atomic)
856s [serde 1.0.210] cargo:rustc-cfg=no_core_error
856s    Compiling equivalent v1.0.1
857s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=equivalent CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/equivalent-1.0.1 CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='Traits for key comparison in maps.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='Apache-2.0 OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=equivalent CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/cuviper/equivalent' CARGO_PKG_RUST_VERSION=1.6 CARGO_PKG_VERSION=1.0.1 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/equivalent-1.0.1 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name equivalent --edition=2015 /tmp/tmp.F6ZzCvADlF/registry/equivalent-1.0.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=9becfc70b1d12bea -C extra-filename=-9becfc70b1d12bea --out-dir /tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.F6ZzCvADlF/registry=/usr/share/cargo/registry`
857s    Compiling hashbrown v0.14.5
857s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=hashbrown CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5 CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='A Rust port of Google'\''s SwissTable hash map' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=hashbrown CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/hashbrown' CARGO_PKG_RUST_VERSION=1.63.0 CARGO_PKG_VERSION=0.14.5 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=14 CARGO_PKG_VERSION_PATCH=5 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name hashbrown --edition=2021 /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="raw"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ahash", "allocator-api2", "compiler_builtins", "core", "default", "equivalent", "inline-more", "raw", "rayon", "rustc-internal-api", "serde"))' -C metadata=309145c732cf4bdb -C extra-filename=-309145c732cf4bdb --out-dir /tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.F6ZzCvADlF/registry=/usr/share/cargo/registry`
857s warning: unexpected `cfg` condition value: `nightly`
857s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/lib.rs:14:5
857s    |
857s 14 |     feature = "nightly",
857s    |     ^^^^^^^^^^^^^^^^^^^
857s    |
857s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
857s    = help: consider adding `nightly` as a feature in `Cargo.toml`
857s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s    = note: `#[warn(unexpected_cfgs)]` on by default
857s 
857s warning: unexpected `cfg` condition value: `nightly`
857s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/lib.rs:39:13
857s    |
857s 39 | #![cfg_attr(feature = "nightly", warn(fuzzy_provenance_casts))]
857s    |             ^^^^^^^^^^^^^^^^^^^
857s    |
857s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
857s    = help: consider adding `nightly` as a feature in `Cargo.toml`
857s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `nightly`
857s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/lib.rs:40:13
857s    |
857s 40 | #![cfg_attr(feature = "nightly", allow(internal_features))]
857s    |             ^^^^^^^^^^^^^^^^^^^
857s    |
857s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
857s    = help: consider adding `nightly` as a feature in `Cargo.toml`
857s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `nightly`
857s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/lib.rs:49:7
857s    |
857s 49 | #[cfg(feature = "nightly")]
857s    |       ^^^^^^^^^^^^^^^^^^^
857s    |
857s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
857s    = help: consider adding `nightly` as a feature in `Cargo.toml`
857s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `nightly`
857s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/macros.rs:59:7
857s    |
857s 59 | #[cfg(feature = "nightly")]
857s    |       ^^^^^^^^^^^^^^^^^^^
857s    |
857s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
857s    = help: consider adding `nightly` as a feature in `Cargo.toml`
857s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `nightly`
857s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/macros.rs:65:11
857s    |
857s 65 | #[cfg(not(feature = "nightly"))]
857s    |           ^^^^^^^^^^^^^^^^^^^
857s    |
857s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
857s    = help: consider adding `nightly` as a feature in `Cargo.toml`
857s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `nightly`
857s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/mod.rs:53:11
857s    |
857s 53 | #[cfg(not(feature = "nightly"))]
857s    |           ^^^^^^^^^^^^^^^^^^^
857s    |
857s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
857s    = help: consider adding `nightly` as a feature in `Cargo.toml`
857s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `nightly`
857s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/mod.rs:55:11
857s    |
857s 55 | #[cfg(not(feature = "nightly"))]
857s    |           ^^^^^^^^^^^^^^^^^^^
857s    |
857s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
857s    = help: consider adding `nightly` as a feature in `Cargo.toml`
857s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `nightly`
857s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/mod.rs:57:7
857s    |
857s 57 | #[cfg(feature = "nightly")]
857s    |       ^^^^^^^^^^^^^^^^^^^
857s    |
857s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
857s    = help: consider adding `nightly` as a feature in `Cargo.toml`
857s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `nightly`
857s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/mod.rs:3549:7
857s      |
857s 3549 | #[cfg(feature = "nightly")]
857s      |       ^^^^^^^^^^^^^^^^^^^
857s      |
857s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
857s      = help: consider adding `nightly` as a feature in `Cargo.toml`
857s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `nightly`
857s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/mod.rs:3661:7
857s      |
857s 3661 | #[cfg(feature = "nightly")]
857s      |       ^^^^^^^^^^^^^^^^^^^
857s      |
857s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
857s      = help: consider adding `nightly` as a feature in `Cargo.toml`
857s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `nightly`
857s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/mod.rs:3678:11
857s      |
857s 3678 | #[cfg(not(feature = "nightly"))]
857s      |           ^^^^^^^^^^^^^^^^^^^
857s      |
857s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
857s      = help: consider adding `nightly` as a feature in `Cargo.toml`
857s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `nightly`
857s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/mod.rs:4304:7
857s      |
857s 4304 | #[cfg(feature = "nightly")]
857s      |       ^^^^^^^^^^^^^^^^^^^
857s      |
857s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
857s      = help: consider adding `nightly` as a feature in `Cargo.toml`
857s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `nightly`
857s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/mod.rs:4319:11
857s      |
857s 4319 | #[cfg(not(feature = "nightly"))]
857s      |           ^^^^^^^^^^^^^^^^^^^
857s      |
857s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
857s      = help: consider adding `nightly` as a feature in `Cargo.toml`
857s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `nightly`
857s  --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/alloc.rs:7:7
857s   |
857s 7 | #[cfg(feature = "nightly")]
857s   |       ^^^^^^^^^^^^^^^^^^^
857s   |
857s   = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
857s   = help: consider adding `nightly` as a feature in `Cargo.toml`
857s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `nightly`
857s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/alloc.rs:28:15
857s    |
857s 28 | #[cfg(all(not(feature = "nightly"), feature = "allocator-api2"))]
857s    |               ^^^^^^^^^^^^^^^^^^^
857s    |
857s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
857s    = help: consider adding `nightly` as a feature in `Cargo.toml`
857s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `nightly`
857s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/alloc.rs:51:15
857s    |
857s 51 | #[cfg(not(any(feature = "nightly", feature = "allocator-api2")))]
857s    |               ^^^^^^^^^^^^^^^^^^^
857s    |
857s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
857s    = help: consider adding `nightly` as a feature in `Cargo.toml`
857s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `nightly`
857s    --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/mod.rs:944:32
857s     |
857s 944 |     #[cfg(any(feature = "raw", feature = "nightly"))]
857s     |                                ^^^^^^^^^^^^^^^^^^^
857s     |
857s     = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
857s     = help: consider adding `nightly` as a feature in `Cargo.toml`
857s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `rkyv`
857s  --> /usr/share/cargo/registry/hashbrown-0.14.5/src/external_trait_impls/mod.rs:3:7
857s   |
857s 3 | #[cfg(feature = "rkyv")]
857s   |       ^^^^^^^^^^^^^^^^
857s   |
857s   = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
857s   = help: consider adding `rkyv` as a feature in `Cargo.toml`
857s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `nightly`
857s    --> /usr/share/cargo/registry/hashbrown-0.14.5/src/map.rs:242:11
857s     |
857s 242 | #[cfg(not(feature = "nightly"))]
857s     |           ^^^^^^^^^^^^^^^^^^^
857s     |
857s     = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
857s     = help: consider adding `nightly` as a feature in `Cargo.toml`
857s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `nightly`
857s    --> /usr/share/cargo/registry/hashbrown-0.14.5/src/map.rs:255:7
857s     |
857s 255 | #[cfg(feature = "nightly")]
857s     |       ^^^^^^^^^^^^^^^^^^^
857s     |
857s     = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
857s     = help: consider adding `nightly` as a feature in `Cargo.toml`
857s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `nightly`
857s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/map.rs:6517:11
857s      |
857s 6517 |     #[cfg(feature = "nightly")]
857s      |           ^^^^^^^^^^^^^^^^^^^
857s      |
857s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
857s      = help: consider adding `nightly` as a feature in `Cargo.toml`
857s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `nightly`
857s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/map.rs:6523:11
857s      |
857s 6523 |     #[cfg(feature = "nightly")]
857s      |           ^^^^^^^^^^^^^^^^^^^
857s      |
857s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
857s      = help: consider adding `nightly` as a feature in `Cargo.toml`
857s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `nightly`
857s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/map.rs:6591:11
857s      |
857s 6591 |     #[cfg(feature = "nightly")]
857s      |           ^^^^^^^^^^^^^^^^^^^
857s      |
857s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
857s      = help: consider adding `nightly` as a feature in `Cargo.toml`
857s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `nightly`
857s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/map.rs:6597:11
857s      |
857s 6597 |     #[cfg(feature = "nightly")]
857s      |           ^^^^^^^^^^^^^^^^^^^
857s      |
857s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
857s      = help: consider adding `nightly` as a feature in `Cargo.toml`
857s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `nightly`
857s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/map.rs:6651:11
857s      |
857s 6651 |     #[cfg(feature = "nightly")]
857s      |           ^^^^^^^^^^^^^^^^^^^
857s      |
857s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
857s      = help: consider adding `nightly` as a feature in `Cargo.toml`
857s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `nightly`
857s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/map.rs:6657:11
857s      |
857s 6657 |     #[cfg(feature = "nightly")]
857s      |           ^^^^^^^^^^^^^^^^^^^
857s      |
857s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
857s      = help: consider adding `nightly` as a feature in `Cargo.toml`
857s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `nightly`
857s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/set.rs:1359:11
857s      |
857s 1359 |     #[cfg(feature = "nightly")]
857s      |           ^^^^^^^^^^^^^^^^^^^
857s      |
857s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
857s      = help: consider adding `nightly` as a feature in `Cargo.toml`
857s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `nightly`
857s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/set.rs:1365:11
857s      |
857s 1365 |     #[cfg(feature = "nightly")]
857s      |           ^^^^^^^^^^^^^^^^^^^
857s      |
857s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
857s      = help: consider adding `nightly` as a feature in `Cargo.toml`
857s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `nightly`
857s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/set.rs:1383:11
857s      |
857s 1383 |     #[cfg(feature = "nightly")]
857s      |           ^^^^^^^^^^^^^^^^^^^
857s      |
857s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
857s      = help: consider adding `nightly` as a feature in `Cargo.toml`
857s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `nightly`
857s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/set.rs:1389:11
857s      |
857s 1389 |     #[cfg(feature = "nightly")]
857s      |           ^^^^^^^^^^^^^^^^^^^
857s      |
857s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
857s      = help: consider adding `nightly` as a feature in `Cargo.toml`
857s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: `hashbrown` (lib) generated 31 warnings
857s    Compiling indexmap v2.2.6
857s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=indexmap CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/indexmap-2.2.6 CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='A hash table with consistent order and fast iteration.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='Apache-2.0 OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=indexmap CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/indexmap-rs/indexmap' CARGO_PKG_RUST_VERSION=1.63 CARGO_PKG_VERSION=2.2.6 CARGO_PKG_VERSION_MAJOR=2 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/indexmap-2.2.6 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name indexmap --edition=2021 /tmp/tmp.F6ZzCvADlF/registry/indexmap-2.2.6/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 '--allow=clippy::style' --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arbitrary", "default", "rayon", "serde", "std", "test_debug"))' -C metadata=5112278373ebfd6c -C extra-filename=-5112278373ebfd6c --out-dir /tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --extern equivalent=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libequivalent-9becfc70b1d12bea.rmeta --extern hashbrown=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libhashbrown-309145c732cf4bdb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.F6ZzCvADlF/registry=/usr/share/cargo/registry`
857s warning: unexpected `cfg` condition value: `borsh`
857s    --> /usr/share/cargo/registry/indexmap-2.2.6/src/lib.rs:117:7
857s     |
857s 117 | #[cfg(feature = "borsh")]
857s     |       ^^^^^^^^^^^^^^^^^
857s     |
857s     = note: expected values for `feature` are: `arbitrary`, `default`, `rayon`, `serde`, `std`, and `test_debug`
857s     = help: consider adding `borsh` as a feature in `Cargo.toml`
857s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s     = note: `#[warn(unexpected_cfgs)]` on by default
857s 
857s warning: unexpected `cfg` condition value: `rustc-rayon`
857s    --> /usr/share/cargo/registry/indexmap-2.2.6/src/lib.rs:131:7
857s     |
857s 131 | #[cfg(feature = "rustc-rayon")]
857s     |       ^^^^^^^^^^^^^^^^^^^^^^^
857s     |
857s     = note: expected values for `feature` are: `arbitrary`, `default`, `rayon`, `serde`, `std`, and `test_debug`
857s     = help: consider adding `rustc-rayon` as a feature in `Cargo.toml`
857s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `quickcheck`
857s   --> /usr/share/cargo/registry/indexmap-2.2.6/src/arbitrary.rs:38:7
857s    |
857s 38 | #[cfg(feature = "quickcheck")]
857s    |       ^^^^^^^^^^^^^^^^^^^^^^
857s    |
857s    = note: expected values for `feature` are: `arbitrary`, `default`, `rayon`, `serde`, `std`, and `test_debug`
857s    = help: consider adding `quickcheck` as a feature in `Cargo.toml`
857s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `rustc-rayon`
857s    --> /usr/share/cargo/registry/indexmap-2.2.6/src/macros.rs:128:30
857s     |
857s 128 | #[cfg(any(feature = "rayon", feature = "rustc-rayon"))]
857s     |                              ^^^^^^^^^^^^^^^^^^^^^^^
857s     |
857s     = note: expected values for `feature` are: `arbitrary`, `default`, `rayon`, `serde`, `std`, and `test_debug`
857s     = help: consider adding `rustc-rayon` as a feature in `Cargo.toml`
857s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
857s warning: unexpected `cfg` condition value: `rustc-rayon`
857s    --> /usr/share/cargo/registry/indexmap-2.2.6/src/macros.rs:153:30
857s     |
857s 153 | #[cfg(any(feature = "rayon", feature = "rustc-rayon"))]
857s     |                              ^^^^^^^^^^^^^^^^^^^^^^^
857s     |
857s     = note: expected values for `feature` are: `arbitrary`, `default`, `rayon`, `serde`, `std`, and `test_debug`
857s     = help: consider adding `rustc-rayon` as a feature in `Cargo.toml`
857s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
857s 
858s warning: `indexmap` (lib) generated 5 warnings
858s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=serde CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/serde-1.0.210 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.210 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=210 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/serde-1.0.210 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps OUT_DIR=/tmp/tmp.F6ZzCvADlF/target/debug/build/serde-a1c361b40ef81514/out rustc --crate-name serde --edition=2018 /tmp/tmp.F6ZzCvADlF/registry/serde-1.0.210/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "rc", "serde_derive", "std", "unstable"))' -C metadata=9c8eb28e665bc574 -C extra-filename=-9c8eb28e665bc574 --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --cap-lints warn --cfg no_core_error --check-cfg 'cfg(no_core_cstr)' --check-cfg 'cfg(no_core_error)' --check-cfg 'cfg(no_core_net)' --check-cfg 'cfg(no_core_num_saturating)' --check-cfg 'cfg(no_core_try_from)' --check-cfg 'cfg(no_diagnostic_namespace)' --check-cfg 'cfg(no_float_copysign)' --check-cfg 'cfg(no_num_nonzero_signed)' --check-cfg 'cfg(no_relaxed_trait_bounds)' --check-cfg 'cfg(no_serde_derive)' --check-cfg 'cfg(no_std_atomic)' --check-cfg 'cfg(no_std_atomic64)' --check-cfg 'cfg(no_systemtime_checked_add)' --check-cfg 'cfg(no_target_has_atomic)'`
861s    Compiling serde_derive v1.0.210
861s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=serde_derive CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/serde_derive-1.0.210 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Macros 1.1 implementation of #[derive(Serialize, Deserialize)]' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde_derive CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.210 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=210 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/serde_derive-1.0.210 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name serde_derive --edition=2015 /tmp/tmp.F6ZzCvADlF/registry/serde_derive-1.0.210/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "deserialize_in_place"))' -C metadata=2a1842eef14b43fb -C extra-filename=-2a1842eef14b43fb --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --extern proc_macro2=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libproc_macro2-a3b97fdfca6455e1.rlib --extern quote=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libquote-02cce1196ab14cd2.rlib --extern syn=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libsyn-6539b470dbd1b099.rlib --extern proc_macro --cap-lints warn`
862s    Compiling serde_spanned v0.6.7
862s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=serde_spanned CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/serde_spanned-0.6.7 CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='Serde-compatible spanned Value' CARGO_PKG_HOMEPAGE='https://github.com/toml-rs/toml' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde_spanned CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/toml-rs/toml' CARGO_PKG_RUST_VERSION=1.65 CARGO_PKG_VERSION=0.6.7 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=6 CARGO_PKG_VERSION_PATCH=7 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/serde_spanned-0.6.7 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name serde_spanned --edition=2021 /tmp/tmp.F6ZzCvADlF/registry/serde_spanned-0.6.7/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 '--warn=clippy::zero_sized_map_values' '--warn=clippy::wildcard_imports' '--warn=clippy::verbose_file_reads' --warn=unused_qualifications --warn=unused_macro_rules --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn --warn=unreachable_pub '--warn=clippy::trait_duplication_in_bounds' '--warn=clippy::todo' '--warn=clippy::string_to_string' '--warn=clippy::string_lit_as_bytes' '--warn=clippy::string_add_assign' '--warn=clippy::string_add' '--warn=clippy::str_to_string' '--warn=clippy::single_match_else' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::self_named_module_files' '--warn=clippy::same_functions_in_if_condition' --warn=rust_2018_idioms '--warn=clippy::rest_pat_in_fully_bound_structs' '--warn=clippy::ref_option_ref' '--warn=clippy::redundant_feature_names' '--warn=clippy::rc_mutex' '--warn=clippy::ptr_as_ptr' '--warn=clippy::path_buf_push_overwrite' '--warn=clippy::negative_feature_names' '--warn=clippy::needless_for_each' '--warn=clippy::needless_continue' '--warn=clippy::mutex_integer' '--warn=clippy::mem_forget' '--warn=clippy::match_wildcard_for_single_variants' '--warn=clippy::macro_use_imports' '--warn=clippy::lossy_float_literal' '--warn=clippy::linkedlist' '--allow=clippy::let_and_return' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_digit_groups' '--warn=clippy::items_after_statements' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::infinite_loop' '--warn=clippy::inefficient_to_string' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::imprecise_flops' '--warn=clippy::implicit_clone' '--allow=clippy::if_same_then_else' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::float_cmp_const' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::fallible_impl_from' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::explicit_deref_methods' '--warn=clippy::expl_impl_clone_on_copy' '--warn=clippy::enum_glob_use' '--warn=clippy::empty_enum' '--warn=clippy::doc_markdown' '--warn=clippy::debug_assert_with_mut_call' '--warn=clippy::dbg_macro' '--warn=clippy::create_dir' '--allow=clippy::collapsible_else_if' '--warn=clippy::checked_conversions' '--allow=clippy::branches_sharing_code' '--allow=clippy::bool_assert_comparison' --cfg 'feature="serde"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("serde"))' -C metadata=5271a3abe600c7c3 -C extra-filename=-5271a3abe600c7c3 --out-dir /tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --extern serde=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libserde-b68314d47c9d5506.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.F6ZzCvADlF/registry=/usr/share/cargo/registry`
863s    Compiling toml_datetime v0.6.8
863s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=toml_datetime CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/toml_datetime-0.6.8 CARGO_PKG_AUTHORS='Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A TOML-compatible datetime type' CARGO_PKG_HOMEPAGE='https://github.com/toml-rs/toml' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=toml_datetime CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/toml-rs/toml' CARGO_PKG_RUST_VERSION=1.65 CARGO_PKG_VERSION=0.6.8 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=6 CARGO_PKG_VERSION_PATCH=8 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/toml_datetime-0.6.8 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name toml_datetime --edition=2021 /tmp/tmp.F6ZzCvADlF/registry/toml_datetime-0.6.8/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --warn=rust_2018_idioms '--warn=clippy::zero_sized_map_values' '--warn=clippy::wildcard_imports' '--warn=clippy::verbose_file_reads' --warn=unused_qualifications --warn=unused_macro_rules --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn --warn=unreachable_pub '--warn=clippy::trait_duplication_in_bounds' '--warn=clippy::todo' '--warn=clippy::string_to_string' '--warn=clippy::string_lit_as_bytes' '--warn=clippy::string_add_assign' '--warn=clippy::string_add' '--warn=clippy::str_to_string' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::self_named_module_files' '--warn=clippy::same_functions_in_if_condition' '--warn=clippy::rest_pat_in_fully_bound_structs' '--warn=clippy::ref_option_ref' '--warn=clippy::redundant_feature_names' '--warn=clippy::rc_mutex' '--warn=clippy::ptr_as_ptr' '--warn=clippy::path_buf_push_overwrite' '--warn=clippy::negative_feature_names' '--warn=clippy::needless_for_each' '--warn=clippy::needless_continue' '--warn=clippy::mutex_integer' '--warn=clippy::mem_forget' '--warn=clippy::macro_use_imports' '--warn=clippy::lossy_float_literal' '--warn=clippy::linkedlist' '--allow=clippy::let_and_return' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_digit_groups' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::infinite_loop' '--warn=clippy::inefficient_to_string' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::imprecise_flops' '--warn=clippy::implicit_clone' '--allow=clippy::if_same_then_else' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::float_cmp_const' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::fallible_impl_from' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::explicit_deref_methods' '--warn=clippy::expl_impl_clone_on_copy' '--warn=clippy::enum_glob_use' '--warn=clippy::empty_enum' '--warn=clippy::doc_markdown' '--warn=clippy::debug_assert_with_mut_call' '--warn=clippy::dbg_macro' '--warn=clippy::create_dir' '--allow=clippy::collapsible_else_if' '--warn=clippy::checked_conversions' '--allow=clippy::branches_sharing_code' '--allow=clippy::bool_assert_comparison' --cfg 'feature="serde"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("serde"))' -C metadata=3cb3b4db28eb8d03 -C extra-filename=-3cb3b4db28eb8d03 --out-dir /tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --extern serde=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libserde-b68314d47c9d5506.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.F6ZzCvADlF/registry=/usr/share/cargo/registry`
863s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_CLONE_IMPLS=1 CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_DERIVE=1 CARGO_FEATURE_FULL=1 CARGO_FEATURE_PARSING=1 CARGO_FEATURE_PRINTING=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_FEATURE_QUOTE=1 CARGO_FEATURE_VISIT_MUT=1 CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.F6ZzCvADlF/target/debug/deps:/tmp/tmp.F6ZzCvADlF/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.F6ZzCvADlF/target/debug/build/syn-feb3b1df70e77b6b/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.F6ZzCvADlF/target/debug/build/syn-47a02d2286bc1806/build-script-build`
863s [syn 1.0.109] cargo:rustc-cfg=syn_disable_nightly_tests
863s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=powerpc64le-linux-gnu-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-flto=auto-Clink-arg=-ffat-lto-objects-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6--remap-path-prefix/tmp/tmp.F6ZzCvADlF/registry=/usr/share/cargo/registry' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/proc-macro2-1.0.86 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.86 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=86 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.F6ZzCvADlF/target/debug/deps:/tmp/tmp.F6ZzCvADlF/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/build/proc-macro2-6a1610f05286400c/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.F6ZzCvADlF/target/debug/build/proc-macro2-ce5d81ee3ebfeb71/build-script-build`
863s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(fuzzing)
863s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(no_is_available)
863s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(no_literal_byte_character)
863s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(no_literal_c_string)
863s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(no_source_text)
863s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(proc_macro_span)
863s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(procmacro2_backtrace)
863s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(procmacro2_nightly_testing)
863s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(procmacro2_semver_exempt)
863s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(randomize_layout)
863s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(span_locations)
863s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(super_unstable)
863s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(wrap_proc_macro)
863s [proc-macro2 1.0.86] cargo:rerun-if-changed=build/probe.rs
863s [proc-macro2 1.0.86] cargo:rustc-cfg=wrap_proc_macro
863s [proc-macro2 1.0.86] cargo:rerun-if-env-changed=RUSTC_BOOTSTRAP
863s    Compiling winnow v0.6.18
863s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=winnow CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/winnow-0.6.18 CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='A byte-oriented, zero-copy, parser combinators library' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=winnow CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/winnow-rs/winnow' CARGO_PKG_RUST_VERSION=1.65.0 CARGO_PKG_VERSION=0.6.18 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=6 CARGO_PKG_VERSION_PATCH=18 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/winnow-0.6.18 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name winnow --edition=2021 /tmp/tmp.F6ZzCvADlF/registry/winnow-0.6.18/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --warn=rust_2018_idioms '--warn=clippy::zero_sized_map_values' '--allow=clippy::wildcard_imports' '--warn=clippy::verbose_file_reads' --warn=unused_macro_rules --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn --warn=unreachable_pub '--warn=clippy::uninlined_format_args' '--warn=clippy::trait_duplication_in_bounds' '--warn=clippy::todo' '--warn=clippy::string_to_string' '--warn=clippy::string_lit_as_bytes' '--warn=clippy::string_add_assign' '--warn=clippy::string_add' '--warn=clippy::str_to_string' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::same_functions_in_if_condition' '--warn=clippy::rest_pat_in_fully_bound_structs' '--warn=clippy::ref_option_ref' '--warn=clippy::redundant_feature_names' '--warn=clippy::rc_mutex' '--warn=clippy::ptr_as_ptr' '--warn=clippy::path_buf_push_overwrite' '--warn=clippy::negative_feature_names' '--warn=clippy::needless_for_each' '--warn=clippy::needless_continue' '--warn=clippy::mutex_integer' '--warn=clippy::mem_forget' '--warn=clippy::macro_use_imports' '--warn=clippy::lossy_float_literal' '--warn=clippy::linkedlist' '--allow=clippy::let_and_return' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_digit_groups' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::infinite_loop' '--warn=clippy::inefficient_to_string' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::imprecise_flops' '--warn=clippy::implicit_clone' '--allow=clippy::if_same_then_else' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::float_cmp_const' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::fallible_impl_from' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::explicit_deref_methods' '--warn=clippy::expl_impl_clone_on_copy' '--warn=clippy::enum_glob_use' '--warn=clippy::empty_enum' '--warn=clippy::doc_markdown' '--warn=clippy::debug_assert_with_mut_call' '--warn=clippy::dbg_macro' '--warn=clippy::create_dir' '--allow=clippy::collapsible_else_if' '--warn=clippy::checked_conversions' '--allow=clippy::branches_sharing_code' '--allow=clippy::bool_assert_comparison' --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "simd", "std", "unstable-doc", "unstable-recover"))' -C metadata=1fc675728f4fa32b -C extra-filename=-1fc675728f4fa32b --out-dir /tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.F6ZzCvADlF/registry=/usr/share/cargo/registry`
863s warning: unexpected `cfg` condition value: `debug`
863s  --> /usr/share/cargo/registry/winnow-0.6.18/src/combinator/debug/mod.rs:1:13
863s   |
863s 1 | #![cfg_attr(feature = "debug", allow(clippy::std_instead_of_core))]
863s   |             ^^^^^^^^^^^^^^^^^
863s   |
863s   = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
863s   = help: consider adding `debug` as a feature in `Cargo.toml`
863s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
863s   = note: `#[warn(unexpected_cfgs)]` on by default
863s 
863s warning: unexpected `cfg` condition value: `debug`
863s  --> /usr/share/cargo/registry/winnow-0.6.18/src/combinator/debug/mod.rs:3:7
863s   |
863s 3 | #[cfg(feature = "debug")]
863s   |       ^^^^^^^^^^^^^^^^^
863s   |
863s   = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
863s   = help: consider adding `debug` as a feature in `Cargo.toml`
863s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
863s 
863s warning: unexpected `cfg` condition value: `debug`
863s   --> /usr/share/cargo/registry/winnow-0.6.18/src/combinator/debug/mod.rs:37:16
863s    |
863s 37 | #[cfg_attr(not(feature = "debug"), allow(unused_variables))]
863s    |                ^^^^^^^^^^^^^^^^^
863s    |
863s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
863s    = help: consider adding `debug` as a feature in `Cargo.toml`
863s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
863s 
863s warning: unexpected `cfg` condition value: `debug`
863s   --> /usr/share/cargo/registry/winnow-0.6.18/src/combinator/debug/mod.rs:38:16
863s    |
863s 38 | #[cfg_attr(not(feature = "debug"), allow(unused_mut))]
863s    |                ^^^^^^^^^^^^^^^^^
863s    |
863s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
863s    = help: consider adding `debug` as a feature in `Cargo.toml`
863s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
863s 
863s warning: unexpected `cfg` condition value: `debug`
863s   --> /usr/share/cargo/registry/winnow-0.6.18/src/combinator/debug/mod.rs:39:16
863s    |
863s 39 | #[cfg_attr(not(feature = "debug"), inline(always))]
863s    |                ^^^^^^^^^^^^^^^^^
863s    |
863s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
863s    = help: consider adding `debug` as a feature in `Cargo.toml`
863s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
863s 
863s warning: unexpected `cfg` condition value: `debug`
863s   --> /usr/share/cargo/registry/winnow-0.6.18/src/combinator/debug/mod.rs:54:16
863s    |
863s 54 | #[cfg_attr(not(feature = "debug"), allow(unused_variables))]
863s    |                ^^^^^^^^^^^^^^^^^
863s    |
863s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
863s    = help: consider adding `debug` as a feature in `Cargo.toml`
863s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
863s 
863s warning: unexpected `cfg` condition value: `debug`
863s   --> /usr/share/cargo/registry/winnow-0.6.18/src/combinator/debug/mod.rs:79:7
863s    |
863s 79 | #[cfg(feature = "debug")]
863s    |       ^^^^^^^^^^^^^^^^^
863s    |
863s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
863s    = help: consider adding `debug` as a feature in `Cargo.toml`
863s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
863s 
863s warning: unexpected `cfg` condition value: `debug`
863s   --> /usr/share/cargo/registry/winnow-0.6.18/src/combinator/debug/mod.rs:44:11
863s    |
863s 44 |     #[cfg(feature = "debug")]
863s    |           ^^^^^^^^^^^^^^^^^
863s    |
863s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
863s    = help: consider adding `debug` as a feature in `Cargo.toml`
863s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
863s 
863s warning: unexpected `cfg` condition value: `debug`
863s   --> /usr/share/cargo/registry/winnow-0.6.18/src/combinator/debug/mod.rs:48:15
863s    |
863s 48 |     #[cfg(not(feature = "debug"))]
863s    |               ^^^^^^^^^^^^^^^^^
863s    |
863s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
863s    = help: consider adding `debug` as a feature in `Cargo.toml`
863s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
863s 
863s warning: unexpected `cfg` condition value: `debug`
863s   --> /usr/share/cargo/registry/winnow-0.6.18/src/combinator/debug/mod.rs:59:11
863s    |
863s 59 |     #[cfg(feature = "debug")]
863s    |           ^^^^^^^^^^^^^^^^^
863s    |
863s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
863s    = help: consider adding `debug` as a feature in `Cargo.toml`
863s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
863s 
866s warning: `winnow` (lib) generated 10 warnings
866s    Compiling rustversion v1.0.14
866s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/rustversion-1.0.14 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Conditional compilation according to rustc compiler version' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=rustversion CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/rustversion' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.14 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=14 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/rustversion-1.0.14 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.F6ZzCvADlF/registry/rustversion-1.0.14/build/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=02ccddcf91de329a -C extra-filename=-02ccddcf91de329a --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/build/rustversion-02ccddcf91de329a -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --cap-lints warn`
866s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=unicode_ident CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/unicode-ident-1.0.13 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Determine whether characters have the XID_Start or XID_Continue properties according to Unicode Standard Annex #31' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='(MIT OR Apache-2.0) AND Unicode-DFS-2016' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=unicode-ident CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/unicode-ident' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.13 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=13 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/unicode-ident-1.0.13 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name unicode_ident --edition=2018 /tmp/tmp.F6ZzCvADlF/registry/unicode-ident-1.0.13/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=7f461d81194a495d -C extra-filename=-7f461d81194a495d --out-dir /tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.F6ZzCvADlF/registry=/usr/share/cargo/registry`
866s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=proc_macro2 CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/proc-macro2-1.0.86 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.86 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=86 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/proc-macro2-1.0.86 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps OUT_DIR=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/build/proc-macro2-6a1610f05286400c/out rustc --crate-name proc_macro2 --edition=2021 /tmp/tmp.F6ZzCvADlF/registry/proc-macro2-1.0.86/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=9a7a21cf559ae574 -C extra-filename=-9a7a21cf559ae574 --out-dir /tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --extern unicode_ident=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libunicode_ident-7f461d81194a495d.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.F6ZzCvADlF/registry=/usr/share/cargo/registry --cfg wrap_proc_macro --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(no_is_available)' --check-cfg 'cfg(no_literal_byte_character)' --check-cfg 'cfg(no_literal_c_string)' --check-cfg 'cfg(no_source_text)' --check-cfg 'cfg(proc_macro_span)' --check-cfg 'cfg(procmacro2_backtrace)' --check-cfg 'cfg(procmacro2_nightly_testing)' --check-cfg 'cfg(procmacro2_semver_exempt)' --check-cfg 'cfg(randomize_layout)' --check-cfg 'cfg(span_locations)' --check-cfg 'cfg(super_unstable)' --check-cfg 'cfg(wrap_proc_macro)'`
868s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/rustversion-1.0.14 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Conditional compilation according to rustc compiler version' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=rustversion CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/rustversion' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.14 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=14 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.F6ZzCvADlF/target/debug/deps:/tmp/tmp.F6ZzCvADlF/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.F6ZzCvADlF/target/debug/build/rustversion-c8273109f5e91b78/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.F6ZzCvADlF/target/debug/build/rustversion-02ccddcf91de329a/build-script-build`
868s [rustversion 1.0.14] cargo:rerun-if-changed=build/build.rs
868s    Compiling toml_edit v0.22.20
868s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=toml_edit CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/toml_edit-0.22.20 CARGO_PKG_AUTHORS='Andronik Ordian <write@reusable.software>:Ed Page <eopage@gmail.com>' CARGO_PKG_DESCRIPTION='Yet another format-preserving TOML parser.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=toml_edit CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/toml-rs/toml' CARGO_PKG_RUST_VERSION=1.65 CARGO_PKG_VERSION=0.22.20 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=22 CARGO_PKG_VERSION_PATCH=20 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/toml_edit-0.22.20 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name toml_edit --edition=2021 /tmp/tmp.F6ZzCvADlF/registry/toml_edit-0.22.20/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --warn=rust_2018_idioms '--warn=clippy::zero_sized_map_values' '--warn=clippy::wildcard_imports' '--warn=clippy::verbose_file_reads' --warn=unused_qualifications --warn=unused_macro_rules --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn --warn=unreachable_pub '--warn=clippy::trait_duplication_in_bounds' '--warn=clippy::todo' '--warn=clippy::string_to_string' '--warn=clippy::string_lit_as_bytes' '--warn=clippy::string_add_assign' '--warn=clippy::string_add' '--warn=clippy::str_to_string' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::self_named_module_files' '--warn=clippy::same_functions_in_if_condition' '--warn=clippy::rest_pat_in_fully_bound_structs' '--warn=clippy::ref_option_ref' '--warn=clippy::redundant_feature_names' '--warn=clippy::rc_mutex' '--warn=clippy::ptr_as_ptr' '--warn=clippy::path_buf_push_overwrite' '--warn=clippy::negative_feature_names' '--warn=clippy::needless_for_each' '--warn=clippy::needless_continue' '--warn=clippy::mutex_integer' '--warn=clippy::mem_forget' '--warn=clippy::macro_use_imports' '--warn=clippy::lossy_float_literal' '--warn=clippy::linkedlist' '--allow=clippy::let_and_return' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_digit_groups' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::infinite_loop' '--warn=clippy::inefficient_to_string' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::imprecise_flops' '--warn=clippy::implicit_clone' '--allow=clippy::if_same_then_else' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::float_cmp_const' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::fallible_impl_from' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::explicit_deref_methods' '--warn=clippy::expl_impl_clone_on_copy' '--warn=clippy::enum_glob_use' '--warn=clippy::empty_enum' '--warn=clippy::doc_markdown' '--warn=clippy::debug_assert_with_mut_call' '--warn=clippy::dbg_macro' '--warn=clippy::create_dir' '--allow=clippy::collapsible_else_if' '--warn=clippy::checked_conversions' '--allow=clippy::branches_sharing_code' '--allow=clippy::bool_assert_comparison' --cfg 'feature="display"' --cfg 'feature="parse"' --cfg 'feature="serde"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "display", "parse", "perf", "serde", "unbounded"))' -C metadata=08652e3ff6ec98ab -C extra-filename=-08652e3ff6ec98ab --out-dir /tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --extern indexmap=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libindexmap-5112278373ebfd6c.rmeta --extern serde=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libserde-b68314d47c9d5506.rmeta --extern serde_spanned=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libserde_spanned-5271a3abe600c7c3.rmeta --extern toml_datetime=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libtoml_datetime-3cb3b4db28eb8d03.rmeta --extern winnow=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libwinnow-1fc675728f4fa32b.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.F6ZzCvADlF/registry=/usr/share/cargo/registry`
868s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=syn CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps OUT_DIR=/tmp/tmp.F6ZzCvADlF/target/debug/build/syn-feb3b1df70e77b6b/out rustc --crate-name syn --edition=2018 /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=5914144817d2c083 -C extra-filename=-5914144817d2c083 --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --extern proc_macro2=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libproc_macro2-a3b97fdfca6455e1.rmeta --extern quote=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libquote-02cce1196ab14cd2.rmeta --extern unicode_ident=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libunicode_ident-5f7f8e888cd9a4a0.rmeta --cap-lints warn --cfg syn_disable_nightly_tests`
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lib.rs:254:13
869s     |
869s 254 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
869s     |             ^^^^^^^
869s     |
869s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: `#[warn(unexpected_cfgs)]` on by default
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lib.rs:430:12
869s     |
869s 430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lib.rs:434:12
869s     |
869s 434 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lib.rs:455:12
869s     |
869s 455 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lib.rs:804:12
869s     |
869s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lib.rs:867:12
869s     |
869s 867 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lib.rs:887:12
869s     |
869s 887 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lib.rs:916:12
869s     |
869s 916 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lib.rs:959:12
869s     |
869s 959 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "full"))))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/group.rs:136:12
869s     |
869s 136 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/group.rs:214:12
869s     |
869s 214 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/group.rs:269:12
869s     |
869s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/token.rs:561:12
869s     |
869s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/token.rs:569:12
869s     |
869s 569 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/token.rs:881:11
869s     |
869s 881 | #[cfg(not(syn_omit_await_from_token_macro))]
869s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/token.rs:883:7
869s     |
869s 883 | #[cfg(syn_omit_await_from_token_macro)]
869s     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/token.rs:394:24
869s     |
869s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |                          ^^^^^^^
869s ...
869s 556 | / define_punctuation_structs! {
869s 557 | |     "_" pub struct Underscore/1 /// `_`
869s 558 | | }
869s     | |_- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/token.rs:398:24
869s     |
869s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |                          ^^^^^^^
869s ...
869s 556 | / define_punctuation_structs! {
869s 557 | |     "_" pub struct Underscore/1 /// `_`
869s 558 | | }
869s     | |_- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/token.rs:271:24
869s     |
869s 271 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |                          ^^^^^^^
869s ...
869s 652 | / define_keywords! {
869s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
869s 654 | |     "as"          pub struct As           /// `as`
869s 655 | |     "async"       pub struct Async        /// `async`
869s ...   |
869s 704 | |     "yield"       pub struct Yield        /// `yield`
869s 705 | | }
869s     | |_- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/token.rs:275:24
869s     |
869s 275 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |                          ^^^^^^^
869s ...
869s 652 | / define_keywords! {
869s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
869s 654 | |     "as"          pub struct As           /// `as`
869s 655 | |     "async"       pub struct Async        /// `async`
869s ...   |
869s 704 | |     "yield"       pub struct Yield        /// `yield`
869s 705 | | }
869s     | |_- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/token.rs:309:24
869s     |
869s 309 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                          ^^^^^^^
869s ...
869s 652 | / define_keywords! {
869s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
869s 654 | |     "as"          pub struct As           /// `as`
869s 655 | |     "async"       pub struct Async        /// `async`
869s ...   |
869s 704 | |     "yield"       pub struct Yield        /// `yield`
869s 705 | | }
869s     | |_- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/token.rs:317:24
869s     |
869s 317 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                          ^^^^^^^
869s ...
869s 652 | / define_keywords! {
869s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
869s 654 | |     "as"          pub struct As           /// `as`
869s 655 | |     "async"       pub struct Async        /// `async`
869s ...   |
869s 704 | |     "yield"       pub struct Yield        /// `yield`
869s 705 | | }
869s     | |_- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/token.rs:444:24
869s     |
869s 444 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                          ^^^^^^^
869s ...
869s 707 | / define_punctuation! {
869s 708 | |     "+"           pub struct Add/1        /// `+`
869s 709 | |     "+="          pub struct AddEq/2      /// `+=`
869s 710 | |     "&"           pub struct And/1        /// `&`
869s ...   |
869s 753 | |     "~"           pub struct Tilde/1      /// `~`
869s 754 | | }
869s     | |_- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/token.rs:452:24
869s     |
869s 452 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                          ^^^^^^^
869s ...
869s 707 | / define_punctuation! {
869s 708 | |     "+"           pub struct Add/1        /// `+`
869s 709 | |     "+="          pub struct AddEq/2      /// `+=`
869s 710 | |     "&"           pub struct And/1        /// `&`
869s ...   |
869s 753 | |     "~"           pub struct Tilde/1      /// `~`
869s 754 | | }
869s     | |_- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/token.rs:394:24
869s     |
869s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |                          ^^^^^^^
869s ...
869s 707 | / define_punctuation! {
869s 708 | |     "+"           pub struct Add/1        /// `+`
869s 709 | |     "+="          pub struct AddEq/2      /// `+=`
869s 710 | |     "&"           pub struct And/1        /// `&`
869s ...   |
869s 753 | |     "~"           pub struct Tilde/1      /// `~`
869s 754 | | }
869s     | |_- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/token.rs:398:24
869s     |
869s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |                          ^^^^^^^
869s ...
869s 707 | / define_punctuation! {
869s 708 | |     "+"           pub struct Add/1        /// `+`
869s 709 | |     "+="          pub struct AddEq/2      /// `+=`
869s 710 | |     "&"           pub struct And/1        /// `&`
869s ...   |
869s 753 | |     "~"           pub struct Tilde/1      /// `~`
869s 754 | | }
869s     | |_- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/token.rs:503:24
869s     |
869s 503 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |                          ^^^^^^^
869s ...
869s 756 | / define_delimiters! {
869s 757 | |     "{"           pub struct Brace        /// `{...}`
869s 758 | |     "["           pub struct Bracket      /// `[...]`
869s 759 | |     "("           pub struct Paren        /// `(...)`
869s 760 | |     " "           pub struct Group        /// None-delimited group
869s 761 | | }
869s     | |_- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/token.rs:507:24
869s     |
869s 507 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |                          ^^^^^^^
869s ...
869s 756 | / define_delimiters! {
869s 757 | |     "{"           pub struct Brace        /// `{...}`
869s 758 | |     "["           pub struct Bracket      /// `[...]`
869s 759 | |     "("           pub struct Paren        /// `(...)`
869s 760 | |     " "           pub struct Group        /// None-delimited group
869s 761 | | }
869s     | |_- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ident.rs:38:12
869s    |
869s 38 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s    |            ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/attr.rs:463:12
869s     |
869s 463 | #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/attr.rs:148:16
869s     |
869s 148 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/attr.rs:329:16
869s     |
869s 329 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/attr.rs:360:16
869s     |
869s 360 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/macros.rs:155:20
869s     |
869s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                      ^^^^^^^
869s     |
869s    ::: /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/attr.rs:336:1
869s     |
869s 336 | / ast_enum_of_structs! {
869s 337 | |     /// Content of a compile-time structured attribute.
869s 338 | |     ///
869s 339 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
869s ...   |
869s 369 | |     }
869s 370 | | }
869s     | |_- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/attr.rs:377:16
869s     |
869s 377 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/attr.rs:390:16
869s     |
869s 390 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/attr.rs:417:16
869s     |
869s 417 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/macros.rs:155:20
869s     |
869s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                      ^^^^^^^
869s     |
869s    ::: /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/attr.rs:412:1
869s     |
869s 412 | / ast_enum_of_structs! {
869s 413 | |     /// Element of a compile-time attribute list.
869s 414 | |     ///
869s 415 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
869s ...   |
869s 425 | |     }
869s 426 | | }
869s     | |_- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/attr.rs:165:16
869s     |
869s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/attr.rs:213:16
869s     |
869s 213 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/attr.rs:223:16
869s     |
869s 223 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/attr.rs:237:16
869s     |
869s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/attr.rs:251:16
869s     |
869s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/attr.rs:557:16
869s     |
869s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/attr.rs:565:16
869s     |
869s 565 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/attr.rs:573:16
869s     |
869s 573 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/attr.rs:581:16
869s     |
869s 581 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/attr.rs:630:16
869s     |
869s 630 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/attr.rs:644:16
869s     |
869s 644 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/attr.rs:654:16
869s     |
869s 654 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s  --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/data.rs:9:16
869s   |
869s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s   |                ^^^^^^^
869s   |
869s   = help: consider using a Cargo feature instead
869s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s            [lints.rust]
869s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/data.rs:36:16
869s    |
869s 36 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s    |                ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/macros.rs:155:20
869s     |
869s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                      ^^^^^^^
869s     |
869s    ::: /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/data.rs:25:1
869s     |
869s 25  | / ast_enum_of_structs! {
869s 26  | |     /// Data stored within an enum variant or struct.
869s 27  | |     ///
869s 28  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
869s ...   |
869s 47  | |     }
869s 48  | | }
869s     | |_- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/data.rs:56:16
869s    |
869s 56 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s    |                ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/data.rs:68:16
869s    |
869s 68 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s    |                ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/data.rs:153:16
869s     |
869s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/data.rs:185:16
869s     |
869s 185 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/macros.rs:155:20
869s     |
869s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                      ^^^^^^^
869s     |
869s    ::: /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/data.rs:173:1
869s     |
869s 173 | / ast_enum_of_structs! {
869s 174 | |     /// The visibility level of an item: inherited or `pub` or
869s 175 | |     /// `pub(restricted)`.
869s 176 | |     ///
869s ...   |
869s 199 | |     }
869s 200 | | }
869s     | |_- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/data.rs:207:16
869s     |
869s 207 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/data.rs:218:16
869s     |
869s 218 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/data.rs:230:16
869s     |
869s 230 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/data.rs:246:16
869s     |
869s 246 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/data.rs:275:16
869s     |
869s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/data.rs:286:16
869s     |
869s 286 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/data.rs:327:16
869s     |
869s 327 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/data.rs:299:20
869s     |
869s 299 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                    ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/data.rs:315:20
869s     |
869s 315 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                    ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/data.rs:423:16
869s     |
869s 423 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/data.rs:436:16
869s     |
869s 436 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/data.rs:445:16
869s     |
869s 445 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/data.rs:454:16
869s     |
869s 454 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/data.rs:467:16
869s     |
869s 467 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/data.rs:474:16
869s     |
869s 474 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/data.rs:481:16
869s     |
869s 481 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:89:16
869s    |
869s 89 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s    |                ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:90:20
869s    |
869s 90 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
869s    |                    ^^^^^^^^^^^^^^^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/macros.rs:155:20
869s     |
869s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                      ^^^^^^^
869s     |
869s    ::: /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:14:1
869s     |
869s 14  | / ast_enum_of_structs! {
869s 15  | |     /// A Rust expression.
869s 16  | |     ///
869s 17  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
869s ...   |
869s 249 | |     }
869s 250 | | }
869s     | |_- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:256:16
869s     |
869s 256 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:268:16
869s     |
869s 268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:281:16
869s     |
869s 281 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:294:16
869s     |
869s 294 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:307:16
869s     |
869s 307 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:321:16
869s     |
869s 321 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:334:16
869s     |
869s 334 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:346:16
869s     |
869s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:359:16
869s     |
869s 359 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:373:16
869s     |
869s 373 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:387:16
869s     |
869s 387 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:400:16
869s     |
869s 400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:418:16
869s     |
869s 418 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:431:16
869s     |
869s 431 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:444:16
869s     |
869s 444 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:464:16
869s     |
869s 464 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:480:16
869s     |
869s 480 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:495:16
869s     |
869s 495 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:508:16
869s     |
869s 508 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:523:16
869s     |
869s 523 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:534:16
869s     |
869s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:547:16
869s     |
869s 547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:558:16
869s     |
869s 558 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:572:16
869s     |
869s 572 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:588:16
869s     |
869s 588 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:604:16
869s     |
869s 604 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:616:16
869s     |
869s 616 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:629:16
869s     |
869s 629 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:643:16
869s     |
869s 643 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:657:16
869s     |
869s 657 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:672:16
869s     |
869s 672 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:687:16
869s     |
869s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:699:16
869s     |
869s 699 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:711:16
869s     |
869s 711 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:723:16
869s     |
869s 723 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:737:16
869s     |
869s 737 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:749:16
869s     |
869s 749 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:761:16
869s     |
869s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:775:16
869s     |
869s 775 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:850:16
869s     |
869s 850 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:920:16
869s     |
869s 920 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:968:16
869s     |
869s 968 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:982:16
869s     |
869s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:999:16
869s     |
869s 999 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:1021:16
869s      |
869s 1021 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:1049:16
869s      |
869s 1049 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:1065:16
869s      |
869s 1065 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:246:15
869s     |
869s 246 |         #[cfg(syn_no_non_exhaustive)]
869s     |               ^^^^^^^^^^^^^^^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:784:40
869s     |
869s 784 |     #[cfg(all(feature = "parsing", not(syn_no_const_vec_new)))]
869s     |                                        ^^^^^^^^^^^^^^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:838:19
869s     |
869s 838 |             #[cfg(syn_no_non_exhaustive)]
869s     |                   ^^^^^^^^^^^^^^^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:1159:16
869s      |
869s 1159 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:1880:16
869s      |
869s 1880 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:1975:16
869s      |
869s 1975 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2001:16
869s      |
869s 2001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2063:16
869s      |
869s 2063 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2084:16
869s      |
869s 2084 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2101:16
869s      |
869s 2101 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2119:16
869s      |
869s 2119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2147:16
869s      |
869s 2147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2165:16
869s      |
869s 2165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2206:16
869s      |
869s 2206 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2236:16
869s      |
869s 2236 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2258:16
869s      |
869s 2258 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2326:16
869s      |
869s 2326 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2349:16
869s      |
869s 2349 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2372:16
869s      |
869s 2372 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2381:16
869s      |
869s 2381 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2396:16
869s      |
869s 2396 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2405:16
869s      |
869s 2405 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2414:16
869s      |
869s 2414 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2426:16
869s      |
869s 2426 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2496:16
869s      |
869s 2496 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2547:16
869s      |
869s 2547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2571:16
869s      |
869s 2571 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2582:16
869s      |
869s 2582 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2594:16
869s      |
869s 2594 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2648:16
869s      |
869s 2648 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2678:16
869s      |
869s 2678 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2727:16
869s      |
869s 2727 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2759:16
869s      |
869s 2759 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2801:16
869s      |
869s 2801 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2818:16
869s      |
869s 2818 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2832:16
869s      |
869s 2832 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2846:16
869s      |
869s 2846 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2879:16
869s      |
869s 2879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2292:28
869s      |
869s 2292 |                   #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                              ^^^^^^^
869s ...
869s 2309 | /     impl_by_parsing_expr! {
869s 2310 | |         ExprAssign, Assign, "expected assignment expression",
869s 2311 | |         ExprAssignOp, AssignOp, "expected compound assignment expression",
869s 2312 | |         ExprAwait, Await, "expected await expression",
869s ...    |
869s 2322 | |         ExprType, Type, "expected type ascription expression",
869s 2323 | |     }
869s      | |_____- in this macro invocation
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s      = note: this warning originates in the macro `impl_by_parsing_expr` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:1248:20
869s      |
869s 1248 |         #[cfg_attr(doc_cfg, doc(cfg(all(feature = "full", feature = "parsing"))))]
869s      |                    ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2539:23
869s      |
869s 2539 |                 #[cfg(syn_no_non_exhaustive)]
869s      |                       ^^^^^^^^^^^^^^^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2905:23
869s      |
869s 2905 |             #[cfg(not(syn_no_const_vec_new))]
869s      |                       ^^^^^^^^^^^^^^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2907:19
869s      |
869s 2907 |             #[cfg(syn_no_const_vec_new)]
869s      |                   ^^^^^^^^^^^^^^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2988:16
869s      |
869s 2988 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:2998:16
869s      |
869s 2998 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3008:16
869s      |
869s 3008 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3020:16
869s      |
869s 3020 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3035:16
869s      |
869s 3035 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3046:16
869s      |
869s 3046 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3057:16
869s      |
869s 3057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3072:16
869s      |
869s 3072 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3082:16
869s      |
869s 3082 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3091:16
869s      |
869s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3099:16
869s      |
869s 3099 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3110:16
869s      |
869s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3141:16
869s      |
869s 3141 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3153:16
869s      |
869s 3153 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3165:16
869s      |
869s 3165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3180:16
869s      |
869s 3180 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3197:16
869s      |
869s 3197 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3211:16
869s      |
869s 3211 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3233:16
869s      |
869s 3233 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3244:16
869s      |
869s 3244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3255:16
869s      |
869s 3255 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3265:16
869s      |
869s 3265 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3275:16
869s      |
869s 3275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3291:16
869s      |
869s 3291 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3304:16
869s      |
869s 3304 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3317:16
869s      |
869s 3317 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3328:16
869s      |
869s 3328 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3338:16
869s      |
869s 3338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3348:16
869s      |
869s 3348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3358:16
869s      |
869s 3358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3367:16
869s      |
869s 3367 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3379:16
869s      |
869s 3379 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3390:16
869s      |
869s 3390 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3400:16
869s      |
869s 3400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3409:16
869s      |
869s 3409 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3420:16
869s      |
869s 3420 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3431:16
869s      |
869s 3431 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3441:16
869s      |
869s 3441 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3451:16
869s      |
869s 3451 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3460:16
869s      |
869s 3460 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3478:16
869s      |
869s 3478 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3491:16
869s      |
869s 3491 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3501:16
869s      |
869s 3501 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3512:16
869s      |
869s 3512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3522:16
869s      |
869s 3522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3531:16
869s      |
869s 3531 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/expr.rs:3544:16
869s      |
869s 3544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:296:5
869s     |
869s 296 |     doc_cfg,
869s     |     ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:307:5
869s     |
869s 307 |     doc_cfg,
869s     |     ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:318:5
869s     |
869s 318 |     doc_cfg,
869s     |     ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:14:16
869s    |
869s 14 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s    |                ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:35:16
869s    |
869s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s    |                ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/macros.rs:155:20
869s     |
869s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                      ^^^^^^^
869s     |
869s    ::: /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:23:1
869s     |
869s 23  | / ast_enum_of_structs! {
869s 24  | |     /// A generic type parameter, lifetime, or const generic: `T: Into<String>`,
869s 25  | |     /// `'a: 'b`, `const LEN: usize`.
869s 26  | |     ///
869s ...   |
869s 45  | |     }
869s 46  | | }
869s     | |_- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:53:16
869s    |
869s 53 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s    |                ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:69:16
869s    |
869s 69 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s    |                ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:83:16
869s    |
869s 83 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s    |                ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:363:20
869s     |
869s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |                    ^^^^^^^
869s ...
869s 404 | generics_wrapper_impls!(ImplGenerics);
869s     | ------------------------------------- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:363:20
869s     |
869s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |                    ^^^^^^^
869s ...
869s 406 | generics_wrapper_impls!(TypeGenerics);
869s     | ------------------------------------- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:363:20
869s     |
869s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |                    ^^^^^^^
869s ...
869s 408 | generics_wrapper_impls!(Turbofish);
869s     | ---------------------------------- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:426:16
869s     |
869s 426 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:475:16
869s     |
869s 475 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/macros.rs:155:20
869s     |
869s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                      ^^^^^^^
869s     |
869s    ::: /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:470:1
869s     |
869s 470 | / ast_enum_of_structs! {
869s 471 | |     /// A trait or lifetime used as a bound on a type parameter.
869s 472 | |     ///
869s 473 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
869s ...   |
869s 479 | |     }
869s 480 | | }
869s     | |_- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:487:16
869s     |
869s 487 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:504:16
869s     |
869s 504 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:517:16
869s     |
869s 517 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:535:16
869s     |
869s 535 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/macros.rs:155:20
869s     |
869s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                      ^^^^^^^
869s     |
869s    ::: /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:524:1
869s     |
869s 524 | / ast_enum_of_structs! {
869s 525 | |     /// A single predicate in a `where` clause: `T: Deserialize<'de>`.
869s 526 | |     ///
869s 527 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
869s ...   |
869s 545 | |     }
869s 546 | | }
869s     | |_- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:553:16
869s     |
869s 553 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:570:16
869s     |
869s 570 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:583:16
869s     |
869s 583 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:347:9
869s     |
869s 347 |         doc_cfg,
869s     |         ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:597:16
869s     |
869s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:660:16
869s     |
869s 660 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:687:16
869s     |
869s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:725:16
869s     |
869s 725 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:747:16
869s     |
869s 747 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:758:16
869s     |
869s 758 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:812:16
869s     |
869s 812 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:856:16
869s     |
869s 856 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:905:16
869s     |
869s 905 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:916:16
869s     |
869s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:940:16
869s     |
869s 940 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:971:16
869s     |
869s 971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:982:16
869s     |
869s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:1057:16
869s      |
869s 1057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:1207:16
869s      |
869s 1207 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:1217:16
869s      |
869s 1217 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:1229:16
869s      |
869s 1229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:1268:16
869s      |
869s 1268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:1300:16
869s      |
869s 1300 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:1310:16
869s      |
869s 1310 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:1325:16
869s      |
869s 1325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:1335:16
869s      |
869s 1335 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:1345:16
869s      |
869s 1345 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/generics.rs:1354:16
869s      |
869s 1354 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:19:16
869s    |
869s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s    |                ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:20:20
869s    |
869s 20 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
869s    |                    ^^^^^^^^^^^^^^^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/macros.rs:155:20
869s     |
869s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                      ^^^^^^^
869s     |
869s    ::: /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:9:1
869s     |
869s 9   | / ast_enum_of_structs! {
869s 10  | |     /// Things that can appear directly inside of a module or scope.
869s 11  | |     ///
869s 12  | |     /// *This type is available only if Syn is built with the `"full"` feature.*
869s ...   |
869s 96  | |     }
869s 97  | | }
869s     | |_- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:103:16
869s     |
869s 103 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:121:16
869s     |
869s 121 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:137:16
869s     |
869s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:154:16
869s     |
869s 154 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:167:16
869s     |
869s 167 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:181:16
869s     |
869s 181 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:201:16
869s     |
869s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:215:16
869s     |
869s 215 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:229:16
869s     |
869s 229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:244:16
869s     |
869s 244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:263:16
869s     |
869s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:279:16
869s     |
869s 279 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:299:16
869s     |
869s 299 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:316:16
869s     |
869s 316 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:333:16
869s     |
869s 333 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:348:16
869s     |
869s 348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:477:16
869s     |
869s 477 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/macros.rs:155:20
869s     |
869s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                      ^^^^^^^
869s     |
869s    ::: /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:467:1
869s     |
869s 467 | / ast_enum_of_structs! {
869s 468 | |     /// A suffix of an import tree in a `use` item: `Type as Renamed` or `*`.
869s 469 | |     ///
869s 470 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
869s ...   |
869s 493 | |     }
869s 494 | | }
869s     | |_- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:500:16
869s     |
869s 500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:512:16
869s     |
869s 512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:522:16
869s     |
869s 522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:534:16
869s     |
869s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:544:16
869s     |
869s 544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:561:16
869s     |
869s 561 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:562:20
869s     |
869s 562 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
869s     |                    ^^^^^^^^^^^^^^^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/macros.rs:155:20
869s     |
869s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                      ^^^^^^^
869s     |
869s    ::: /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:551:1
869s     |
869s 551 | / ast_enum_of_structs! {
869s 552 | |     /// An item within an `extern` block.
869s 553 | |     ///
869s 554 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
869s ...   |
869s 600 | |     }
869s 601 | | }
869s     | |_- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:607:16
869s     |
869s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:620:16
869s     |
869s 620 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:637:16
869s     |
869s 637 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:651:16
869s     |
869s 651 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:669:16
869s     |
869s 669 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:670:20
869s     |
869s 670 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
869s     |                    ^^^^^^^^^^^^^^^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/macros.rs:155:20
869s     |
869s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                      ^^^^^^^
869s     |
869s    ::: /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:659:1
869s     |
869s 659 | / ast_enum_of_structs! {
869s 660 | |     /// An item declaration within the definition of a trait.
869s 661 | |     ///
869s 662 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
869s ...   |
869s 708 | |     }
869s 709 | | }
869s     | |_- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:715:16
869s     |
869s 715 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:731:16
869s     |
869s 731 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:744:16
869s     |
869s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:761:16
869s     |
869s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:779:16
869s     |
869s 779 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:780:20
869s     |
869s 780 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
869s     |                    ^^^^^^^^^^^^^^^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/macros.rs:155:20
869s     |
869s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                      ^^^^^^^
869s     |
869s    ::: /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:769:1
869s     |
869s 769 | / ast_enum_of_structs! {
869s 770 | |     /// An item within an impl block.
869s 771 | |     ///
869s 772 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
869s ...   |
869s 818 | |     }
869s 819 | | }
869s     | |_- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:825:16
869s     |
869s 825 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:844:16
869s     |
869s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:858:16
869s     |
869s 858 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:876:16
869s     |
869s 876 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:889:16
869s     |
869s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:927:16
869s     |
869s 927 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/macros.rs:155:20
869s     |
869s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                      ^^^^^^^
869s     |
869s    ::: /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:923:1
869s     |
869s 923 | / ast_enum_of_structs! {
869s 924 | |     /// An argument in a function signature: the `n: usize` in `fn f(n: usize)`.
869s 925 | |     ///
869s 926 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
869s ...   |
869s 938 | |     }
869s 939 | | }
869s     | |_- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:949:16
869s     |
869s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:93:15
869s    |
869s 93 |         #[cfg(syn_no_non_exhaustive)]
869s    |               ^^^^^^^^^^^^^^^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:381:19
869s     |
869s 381 |             #[cfg(syn_no_non_exhaustive)]
869s     |                   ^^^^^^^^^^^^^^^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:597:15
869s     |
869s 597 |         #[cfg(syn_no_non_exhaustive)]
869s     |               ^^^^^^^^^^^^^^^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:705:15
869s     |
869s 705 |         #[cfg(syn_no_non_exhaustive)]
869s     |               ^^^^^^^^^^^^^^^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:815:15
869s     |
869s 815 |         #[cfg(syn_no_non_exhaustive)]
869s     |               ^^^^^^^^^^^^^^^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:976:16
869s     |
869s 976 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:1237:16
869s      |
869s 1237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:1264:16
869s      |
869s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:1305:16
869s      |
869s 1305 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:1338:16
869s      |
869s 1338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:1352:16
869s      |
869s 1352 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:1401:16
869s      |
869s 1401 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:1419:16
869s      |
869s 1419 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:1500:16
869s      |
869s 1500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:1535:16
869s      |
869s 1535 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:1564:16
869s      |
869s 1564 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:1584:16
869s      |
869s 1584 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:1680:16
869s      |
869s 1680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:1722:16
869s      |
869s 1722 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:1745:16
869s      |
869s 1745 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:1827:16
869s      |
869s 1827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:1843:16
869s      |
869s 1843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:1859:16
869s      |
869s 1859 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:1903:16
869s      |
869s 1903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:1921:16
869s      |
869s 1921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:1971:16
869s      |
869s 1971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:1995:16
869s      |
869s 1995 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:2019:16
869s      |
869s 2019 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:2070:16
869s      |
869s 2070 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:2144:16
869s      |
869s 2144 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:2200:16
869s      |
869s 2200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:2260:16
869s      |
869s 2260 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:2290:16
869s      |
869s 2290 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:2319:16
869s      |
869s 2319 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:2392:16
869s      |
869s 2392 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:2410:16
869s      |
869s 2410 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:2522:16
869s      |
869s 2522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:2603:16
869s      |
869s 2603 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:2628:16
869s      |
869s 2628 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:2668:16
869s      |
869s 2668 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:2726:16
869s      |
869s 2726 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:1817:23
869s      |
869s 1817 |                 #[cfg(syn_no_non_exhaustive)]
869s      |                       ^^^^^^^^^^^^^^^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:2251:23
869s      |
869s 2251 |                 #[cfg(syn_no_non_exhaustive)]
869s      |                       ^^^^^^^^^^^^^^^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:2592:27
869s      |
869s 2592 |                     #[cfg(syn_no_non_exhaustive)]
869s      |                           ^^^^^^^^^^^^^^^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:2771:16
869s      |
869s 2771 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:2787:16
869s      |
869s 2787 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:2799:16
869s      |
869s 2799 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:2815:16
869s      |
869s 2815 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:2830:16
869s      |
869s 2830 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:2843:16
869s      |
869s 2843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:2861:16
869s      |
869s 2861 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:2873:16
869s      |
869s 2873 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:2888:16
869s      |
869s 2888 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:2903:16
869s      |
869s 2903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:2929:16
869s      |
869s 2929 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:2942:16
869s      |
869s 2942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:2964:16
869s      |
869s 2964 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:2979:16
869s      |
869s 2979 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:3001:16
869s      |
869s 3001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:3023:16
869s      |
869s 3023 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:3034:16
869s      |
869s 3034 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:3043:16
869s      |
869s 3043 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:3050:16
869s      |
869s 3050 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:3059:16
869s      |
869s 3059 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:3066:16
869s      |
869s 3066 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:3075:16
869s      |
869s 3075 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:3091:16
869s      |
869s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:3110:16
869s      |
869s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:3130:16
869s      |
869s 3130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:3139:16
869s      |
869s 3139 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:3155:16
869s      |
869s 3155 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:3177:16
869s      |
869s 3177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:3193:16
869s      |
869s 3193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:3202:16
869s      |
869s 3202 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:3212:16
869s      |
869s 3212 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:3226:16
869s      |
869s 3226 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:3237:16
869s      |
869s 3237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:3273:16
869s      |
869s 3273 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/item.rs:3301:16
869s      |
869s 3301 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/file.rs:80:16
869s    |
869s 80 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s    |                ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/file.rs:93:16
869s    |
869s 93 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s    |                ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/file.rs:118:16
869s     |
869s 118 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lifetime.rs:127:16
869s     |
869s 127 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lifetime.rs:145:16
869s     |
869s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lit.rs:629:12
869s     |
869s 629 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lit.rs:640:12
869s     |
869s 640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lit.rs:652:12
869s     |
869s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/macros.rs:155:20
869s     |
869s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                      ^^^^^^^
869s     |
869s    ::: /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lit.rs:14:1
869s     |
869s 14  | / ast_enum_of_structs! {
869s 15  | |     /// A Rust literal such as a string or integer or boolean.
869s 16  | |     ///
869s 17  | |     /// # Syntax tree enum
869s ...   |
869s 48  | |     }
869s 49  | | }
869s     | |_- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lit.rs:666:20
869s     |
869s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |                    ^^^^^^^
869s ...
869s 703 | lit_extra_traits!(LitStr);
869s     | ------------------------- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lit.rs:666:20
869s     |
869s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |                    ^^^^^^^
869s ...
869s 704 | lit_extra_traits!(LitByteStr);
869s     | ----------------------------- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lit.rs:666:20
869s     |
869s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |                    ^^^^^^^
869s ...
869s 705 | lit_extra_traits!(LitByte);
869s     | -------------------------- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lit.rs:666:20
869s     |
869s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |                    ^^^^^^^
869s ...
869s 706 | lit_extra_traits!(LitChar);
869s     | -------------------------- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lit.rs:666:20
869s     |
869s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |                    ^^^^^^^
869s ...
869s 707 | lit_extra_traits!(LitInt);
869s     | ------------------------- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lit.rs:666:20
869s     |
869s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |                    ^^^^^^^
869s ...
869s 708 | lit_extra_traits!(LitFloat);
869s     | --------------------------- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lit.rs:170:16
869s     |
869s 170 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lit.rs:200:16
869s     |
869s 200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lit.rs:744:16
869s     |
869s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lit.rs:816:16
869s     |
869s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lit.rs:827:16
869s     |
869s 827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lit.rs:838:16
869s     |
869s 838 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lit.rs:849:16
869s     |
869s 849 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lit.rs:860:16
869s     |
869s 860 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lit.rs:871:16
869s     |
869s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lit.rs:882:16
869s     |
869s 882 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lit.rs:900:16
869s     |
869s 900 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lit.rs:907:16
869s     |
869s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lit.rs:914:16
869s     |
869s 914 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lit.rs:921:16
869s     |
869s 921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lit.rs:928:16
869s     |
869s 928 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lit.rs:935:16
869s     |
869s 935 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lit.rs:942:16
869s     |
869s 942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_negative_literal_parse`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lit.rs:1568:15
869s      |
869s 1568 |         #[cfg(syn_no_negative_literal_parse)]
869s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_negative_literal_parse)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_negative_literal_parse)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/mac.rs:15:16
869s    |
869s 15 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s    |                ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/mac.rs:29:16
869s    |
869s 29 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s    |                ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/mac.rs:137:16
869s     |
869s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/mac.rs:145:16
869s     |
869s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/mac.rs:177:16
869s     |
869s 177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/mac.rs:201:16
869s     |
869s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s  --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/derive.rs:8:16
869s   |
869s 8 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
869s   |                ^^^^^^^
869s   |
869s   = help: consider using a Cargo feature instead
869s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s            [lints.rust]
869s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/derive.rs:37:16
869s    |
869s 37 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
869s    |                ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/derive.rs:57:16
869s    |
869s 57 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
869s    |                ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/derive.rs:70:16
869s    |
869s 70 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
869s    |                ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/derive.rs:83:16
869s    |
869s 83 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
869s    |                ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/derive.rs:95:16
869s    |
869s 95 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s    |                ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/derive.rs:231:16
869s     |
869s 231 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s  --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/op.rs:6:16
869s   |
869s 6 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s   |                ^^^^^^^
869s   |
869s   = help: consider using a Cargo feature instead
869s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s            [lints.rust]
869s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/op.rs:72:16
869s    |
869s 72 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s    |                ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/op.rs:130:16
869s     |
869s 130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/op.rs:165:16
869s     |
869s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/op.rs:188:16
869s     |
869s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/op.rs:224:16
869s     |
869s 224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s  --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/stmt.rs:7:16
869s   |
869s 7 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s   |                ^^^^^^^
869s   |
869s   = help: consider using a Cargo feature instead
869s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s            [lints.rust]
869s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/stmt.rs:19:16
869s    |
869s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s    |                ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/stmt.rs:39:16
869s    |
869s 39 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s    |                ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/stmt.rs:136:16
869s     |
869s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/stmt.rs:147:16
869s     |
869s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/stmt.rs:109:20
869s     |
869s 109 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                    ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/stmt.rs:312:16
869s     |
869s 312 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/stmt.rs:321:16
869s     |
869s 321 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/stmt.rs:336:16
869s     |
869s 336 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:16:16
869s    |
869s 16 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s    |                ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:17:20
869s    |
869s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
869s    |                    ^^^^^^^^^^^^^^^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/macros.rs:155:20
869s     |
869s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                      ^^^^^^^
869s     |
869s    ::: /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:5:1
869s     |
869s 5   | / ast_enum_of_structs! {
869s 6   | |     /// The possible types that a Rust value could have.
869s 7   | |     ///
869s 8   | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
869s ...   |
869s 88  | |     }
869s 89  | | }
869s     | |_- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:96:16
869s    |
869s 96 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s    |                ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:110:16
869s     |
869s 110 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:128:16
869s     |
869s 128 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:141:16
869s     |
869s 141 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:153:16
869s     |
869s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:164:16
869s     |
869s 164 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:175:16
869s     |
869s 175 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:186:16
869s     |
869s 186 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:199:16
869s     |
869s 199 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:211:16
869s     |
869s 211 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:225:16
869s     |
869s 225 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:239:16
869s     |
869s 239 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:252:16
869s     |
869s 252 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:264:16
869s     |
869s 264 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:276:16
869s     |
869s 276 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:288:16
869s     |
869s 288 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:311:16
869s     |
869s 311 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:323:16
869s     |
869s 323 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:85:15
869s    |
869s 85 |         #[cfg(syn_no_non_exhaustive)]
869s    |               ^^^^^^^^^^^^^^^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:342:16
869s     |
869s 342 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:656:16
869s     |
869s 656 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:667:16
869s     |
869s 667 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:680:16
869s     |
869s 680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:703:16
869s     |
869s 703 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:716:16
869s     |
869s 716 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:777:16
869s     |
869s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:786:16
869s     |
869s 786 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:795:16
869s     |
869s 795 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:828:16
869s     |
869s 828 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:837:16
869s     |
869s 837 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:887:16
869s     |
869s 887 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:895:16
869s     |
869s 895 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:949:16
869s     |
869s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:992:16
869s     |
869s 992 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:1003:16
869s      |
869s 1003 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:1024:16
869s      |
869s 1024 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:1098:16
869s      |
869s 1098 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:1108:16
869s      |
869s 1108 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:357:20
869s     |
869s 357 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                    ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:869:20
869s     |
869s 869 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                    ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:904:20
869s     |
869s 904 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                    ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:958:20
869s     |
869s 958 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                    ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:1128:16
869s      |
869s 1128 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:1137:16
869s      |
869s 1137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:1148:16
869s      |
869s 1148 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:1162:16
869s      |
869s 1162 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:1172:16
869s      |
869s 1172 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:1193:16
869s      |
869s 1193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:1200:16
869s      |
869s 1200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:1209:16
869s      |
869s 1209 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:1216:16
869s      |
869s 1216 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:1224:16
869s      |
869s 1224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:1232:16
869s      |
869s 1232 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:1241:16
869s      |
869s 1241 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:1250:16
869s      |
869s 1250 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:1257:16
869s      |
869s 1257 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:1264:16
869s      |
869s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:1277:16
869s      |
869s 1277 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:1289:16
869s      |
869s 1289 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/ty.rs:1297:16
869s      |
869s 1297 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:16:16
869s    |
869s 16 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s    |                ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:17:20
869s    |
869s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
869s    |                    ^^^^^^^^^^^^^^^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/macros.rs:155:20
869s     |
869s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                      ^^^^^^^
869s     |
869s    ::: /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:5:1
869s     |
869s 5   | / ast_enum_of_structs! {
869s 6   | |     /// A pattern in a local binding, function signature, match expression, or
869s 7   | |     /// various other places.
869s 8   | |     ///
869s ...   |
869s 97  | |     }
869s 98  | | }
869s     | |_- in this macro invocation
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:104:16
869s     |
869s 104 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:119:16
869s     |
869s 119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:136:16
869s     |
869s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:147:16
869s     |
869s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:158:16
869s     |
869s 158 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:176:16
869s     |
869s 176 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:188:16
869s     |
869s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:201:16
869s     |
869s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:214:16
869s     |
869s 214 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:225:16
869s     |
869s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:237:16
869s     |
869s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:251:16
869s     |
869s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:263:16
869s     |
869s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:275:16
869s     |
869s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:288:16
869s     |
869s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:302:16
869s     |
869s 302 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:94:15
869s    |
869s 94 |         #[cfg(syn_no_non_exhaustive)]
869s    |               ^^^^^^^^^^^^^^^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:318:16
869s     |
869s 318 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:769:16
869s     |
869s 769 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:777:16
869s     |
869s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:791:16
869s     |
869s 791 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:807:16
869s     |
869s 807 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:816:16
869s     |
869s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:826:16
869s     |
869s 826 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:834:16
869s     |
869s 834 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:844:16
869s     |
869s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:853:16
869s     |
869s 853 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:863:16
869s     |
869s 863 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:871:16
869s     |
869s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:879:16
869s     |
869s 879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:889:16
869s     |
869s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:899:16
869s     |
869s 899 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:907:16
869s     |
869s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/pat.rs:916:16
869s     |
869s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s  --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/path.rs:9:16
869s   |
869s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s   |                ^^^^^^^
869s   |
869s   = help: consider using a Cargo feature instead
869s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s            [lints.rust]
869s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/path.rs:35:16
869s    |
869s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s    |                ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/path.rs:67:16
869s    |
869s 67 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s    |                ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/path.rs:105:16
869s     |
869s 105 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/path.rs:130:16
869s     |
869s 130 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/path.rs:144:16
869s     |
869s 144 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/path.rs:157:16
869s     |
869s 157 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/path.rs:171:16
869s     |
869s 171 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/path.rs:201:16
869s     |
869s 201 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/path.rs:218:16
869s     |
869s 218 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/path.rs:225:16
869s     |
869s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/path.rs:358:16
869s     |
869s 358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/path.rs:385:16
869s     |
869s 385 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/path.rs:397:16
869s     |
869s 397 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/path.rs:430:16
869s     |
869s 430 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/path.rs:442:16
869s     |
869s 442 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/path.rs:505:20
869s     |
869s 505 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                    ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/path.rs:569:20
869s     |
869s 569 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                    ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/path.rs:591:20
869s     |
869s 591 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                    ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/path.rs:693:16
869s     |
869s 693 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/path.rs:701:16
869s     |
869s 701 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/path.rs:709:16
869s     |
869s 709 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/path.rs:724:16
869s     |
869s 724 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/path.rs:752:16
869s     |
869s 752 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/path.rs:793:16
869s     |
869s 793 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/path.rs:802:16
869s     |
869s 802 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/path.rs:811:16
869s     |
869s 811 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/punctuated.rs:371:12
869s     |
869s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/punctuated.rs:1012:12
869s      |
869s 1012 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/punctuated.rs:54:15
869s    |
869s 54 |     #[cfg(not(syn_no_const_vec_new))]
869s    |               ^^^^^^^^^^^^^^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/punctuated.rs:63:11
869s    |
869s 63 |     #[cfg(syn_no_const_vec_new)]
869s    |           ^^^^^^^^^^^^^^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/punctuated.rs:267:16
869s     |
869s 267 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/punctuated.rs:288:16
869s     |
869s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/punctuated.rs:325:16
869s     |
869s 325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/punctuated.rs:346:16
869s     |
869s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/punctuated.rs:1060:16
869s      |
869s 1060 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/punctuated.rs:1071:16
869s      |
869s 1071 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
869s      |                ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/parse_quote.rs:68:12
869s    |
869s 68 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
869s    |            ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/parse_quote.rs:100:12
869s     |
869s 100 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/parse_macro_input.rs:107:12
869s     |
869s 107 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lib.rs:676:16
869s     |
869s 676 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "visit-mut")))]
869s     |                ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/visit_mut.rs:1217:15
869s      |
869s 1217 |         #[cfg(syn_no_non_exhaustive)]
869s      |               ^^^^^^^^^^^^^^^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/visit_mut.rs:1906:15
869s      |
869s 1906 |         #[cfg(syn_no_non_exhaustive)]
869s      |               ^^^^^^^^^^^^^^^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/visit_mut.rs:2071:15
869s      |
869s 2071 |         #[cfg(syn_no_non_exhaustive)]
869s      |               ^^^^^^^^^^^^^^^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/visit_mut.rs:2207:15
869s      |
869s 2207 |         #[cfg(syn_no_non_exhaustive)]
869s      |               ^^^^^^^^^^^^^^^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/visit_mut.rs:2807:15
869s      |
869s 2807 |         #[cfg(syn_no_non_exhaustive)]
869s      |               ^^^^^^^^^^^^^^^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/visit_mut.rs:3263:15
869s      |
869s 3263 |         #[cfg(syn_no_non_exhaustive)]
869s      |               ^^^^^^^^^^^^^^^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/visit_mut.rs:3392:15
869s      |
869s 3392 |         #[cfg(syn_no_non_exhaustive)]
869s      |               ^^^^^^^^^^^^^^^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s  --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:7:12
869s   |
869s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s   |            ^^^^^^^
869s   |
869s   = help: consider using a Cargo feature instead
869s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s            [lints.rust]
869s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:17:12
869s    |
869s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s    |            ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:29:12
869s    |
869s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s    |            ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:43:12
869s    |
869s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s    |            ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:46:12
869s    |
869s 46 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s    |            ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:53:12
869s    |
869s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s    |            ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:66:12
869s    |
869s 66 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s    |            ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:77:12
869s    |
869s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s    |            ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:80:12
869s    |
869s 80 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s    |            ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:87:12
869s    |
869s 87 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s    |            ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:98:12
869s    |
869s 98 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s    |            ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:108:12
869s     |
869s 108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:120:12
869s     |
869s 120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:135:12
869s     |
869s 135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:146:12
869s     |
869s 146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:157:12
869s     |
869s 157 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:168:12
869s     |
869s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:179:12
869s     |
869s 179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:189:12
869s     |
869s 189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:202:12
869s     |
869s 202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:282:12
869s     |
869s 282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:293:12
869s     |
869s 293 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:305:12
869s     |
869s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:317:12
869s     |
869s 317 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:329:12
869s     |
869s 329 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:341:12
869s     |
869s 341 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:353:12
869s     |
869s 353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:364:12
869s     |
869s 364 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:375:12
869s     |
869s 375 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:387:12
869s     |
869s 387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:399:12
869s     |
869s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:411:12
869s     |
869s 411 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:428:12
869s     |
869s 428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:439:12
869s     |
869s 439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:451:12
869s     |
869s 451 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:466:12
869s     |
869s 466 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:477:12
869s     |
869s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:490:12
869s     |
869s 490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:502:12
869s     |
869s 502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:515:12
869s     |
869s 515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:525:12
869s     |
869s 525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:537:12
869s     |
869s 537 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:547:12
869s     |
869s 547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:560:12
869s     |
869s 560 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:575:12
869s     |
869s 575 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:586:12
869s     |
869s 586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:597:12
869s     |
869s 597 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:609:12
869s     |
869s 609 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:622:12
869s     |
869s 622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:635:12
869s     |
869s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:646:12
869s     |
869s 646 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:660:12
869s     |
869s 660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:671:12
869s     |
869s 671 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:682:12
869s     |
869s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:693:12
869s     |
869s 693 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:705:12
869s     |
869s 705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:716:12
869s     |
869s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:727:12
869s     |
869s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:740:12
869s     |
869s 740 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:751:12
869s     |
869s 751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:764:12
869s     |
869s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:776:12
869s     |
869s 776 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:788:12
869s     |
869s 788 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:799:12
869s     |
869s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:809:12
869s     |
869s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:819:12
869s     |
869s 819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:830:12
869s     |
869s 830 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:840:12
869s     |
869s 840 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:855:12
869s     |
869s 855 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:867:12
869s     |
869s 867 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:878:12
869s     |
869s 878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:894:12
869s     |
869s 894 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:907:12
869s     |
869s 907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:920:12
869s     |
869s 920 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:930:12
869s     |
869s 930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:941:12
869s     |
869s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:953:12
869s     |
869s 953 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:968:12
869s     |
869s 968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:986:12
869s     |
869s 986 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:997:12
869s     |
869s 997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s     |            ^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1010:12
869s      |
869s 1010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1027:12
869s      |
869s 1027 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1037:12
869s      |
869s 1037 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1064:12
869s      |
869s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1081:12
869s      |
869s 1081 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1096:12
869s      |
869s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1111:12
869s      |
869s 1111 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1123:12
869s      |
869s 1123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1135:12
869s      |
869s 1135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1152:12
869s      |
869s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1164:12
869s      |
869s 1164 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1177:12
869s      |
869s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1191:12
869s      |
869s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1209:12
869s      |
869s 1209 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1224:12
869s      |
869s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1243:12
869s      |
869s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1259:12
869s      |
869s 1259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1275:12
869s      |
869s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1289:12
869s      |
869s 1289 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1303:12
869s      |
869s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1313:12
869s      |
869s 1313 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1324:12
869s      |
869s 1324 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1339:12
869s      |
869s 1339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1349:12
869s      |
869s 1349 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1362:12
869s      |
869s 1362 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1374:12
869s      |
869s 1374 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1385:12
869s      |
869s 1385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1395:12
869s      |
869s 1395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1406:12
869s      |
869s 1406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1417:12
869s      |
869s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1428:12
869s      |
869s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1440:12
869s      |
869s 1440 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1450:12
869s      |
869s 1450 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1461:12
869s      |
869s 1461 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1487:12
869s      |
869s 1487 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1498:12
869s      |
869s 1498 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1511:12
869s      |
869s 1511 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1521:12
869s      |
869s 1521 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1531:12
869s      |
869s 1531 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1542:12
869s      |
869s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1553:12
869s      |
869s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1565:12
869s      |
869s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1577:12
869s      |
869s 1577 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1587:12
869s      |
869s 1587 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1598:12
869s      |
869s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1611:12
869s      |
869s 1611 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1622:12
869s      |
869s 1622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1633:12
869s      |
869s 1633 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1645:12
869s      |
869s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1655:12
869s      |
869s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1665:12
869s      |
869s 1665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1678:12
869s      |
869s 1678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1688:12
869s      |
869s 1688 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1699:12
869s      |
869s 1699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1710:12
869s      |
869s 1710 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1722:12
869s      |
869s 1722 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1735:12
869s      |
869s 1735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1738:12
869s      |
869s 1738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1745:12
869s      |
869s 1745 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1757:12
869s      |
869s 1757 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1767:12
869s      |
869s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1786:12
869s      |
869s 1786 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1798:12
869s      |
869s 1798 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1810:12
869s      |
869s 1810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1813:12
869s      |
869s 1813 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1820:12
869s      |
869s 1820 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1835:12
869s      |
869s 1835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1850:12
869s      |
869s 1850 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1861:12
869s      |
869s 1861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1873:12
869s      |
869s 1873 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1889:12
869s      |
869s 1889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1914:12
869s      |
869s 1914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1926:12
869s      |
869s 1926 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1942:12
869s      |
869s 1942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1952:12
869s      |
869s 1952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1962:12
869s      |
869s 1962 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1971:12
869s      |
869s 1971 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1978:12
869s      |
869s 1978 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1987:12
869s      |
869s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:2001:12
869s      |
869s 2001 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:2011:12
869s      |
869s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:2021:12
869s      |
869s 2021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:2031:12
869s      |
869s 2031 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:2043:12
869s      |
869s 2043 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:2055:12
869s      |
869s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:2065:12
869s      |
869s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:2075:12
869s      |
869s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:2085:12
869s      |
869s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:2088:12
869s      |
869s 2088 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:2095:12
869s      |
869s 2095 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:2104:12
869s      |
869s 2104 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:2114:12
869s      |
869s 2114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:2123:12
869s      |
869s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:2134:12
869s      |
869s 2134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:2145:12
869s      |
869s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:2158:12
869s      |
869s 2158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:2168:12
869s      |
869s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:2180:12
869s      |
869s 2180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:2189:12
869s      |
869s 2189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:2198:12
869s      |
869s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:2210:12
869s      |
869s 2210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:2222:12
869s      |
869s 2222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:2232:12
869s      |
869s 2232 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:276:23
869s     |
869s 276 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
869s     |                       ^^^^^^^^^^^^^^^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:849:19
869s     |
869s 849 |             #[cfg(syn_no_non_exhaustive)]
869s     |                   ^^^^^^^^^^^^^^^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s    --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:962:19
869s     |
869s 962 |             #[cfg(syn_no_non_exhaustive)]
869s     |                   ^^^^^^^^^^^^^^^^^^^^^
869s     |
869s     = help: consider using a Cargo feature instead
869s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s              [lints.rust]
869s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1058:19
869s      |
869s 1058 |             #[cfg(syn_no_non_exhaustive)]
869s      |                   ^^^^^^^^^^^^^^^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1481:19
869s      |
869s 1481 |             #[cfg(syn_no_non_exhaustive)]
869s      |                   ^^^^^^^^^^^^^^^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1829:19
869s      |
869s 1829 |             #[cfg(syn_no_non_exhaustive)]
869s      |                   ^^^^^^^^^^^^^^^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/gen/clone.rs:1908:19
869s      |
869s 1908 |             #[cfg(syn_no_non_exhaustive)]
869s      |                   ^^^^^^^^^^^^^^^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/parse.rs:1065:12
869s      |
869s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/parse.rs:1072:12
869s      |
869s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/parse.rs:1083:12
869s      |
869s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/parse.rs:1090:12
869s      |
869s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/parse.rs:1100:12
869s      |
869s 1100 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/parse.rs:1116:12
869s      |
869s 1116 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s     --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/parse.rs:1126:12
869s      |
869s 1126 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
869s      |            ^^^^^^^
869s      |
869s      = help: consider using a Cargo feature instead
869s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s               [lints.rust]
869s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
869s warning: unexpected `cfg` condition name: `doc_cfg`
869s   --> /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/reserved.rs:29:12
869s    |
869s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
869s    |            ^^^^^^^
869s    |
869s    = help: consider using a Cargo feature instead
869s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
869s             [lints.rust]
869s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
869s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
869s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
869s 
875s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=powerpc64le-linux-gnu-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-flto=auto-Clink-arg=-ffat-lto-objects-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6--remap-path-prefix/tmp/tmp.F6ZzCvADlF/registry=/usr/share/cargo/registry' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_STD=1 CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/serde_json-1.0.128 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A JSON serialization file format' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde_json CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/json' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.128 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=128 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.F6ZzCvADlF/target/debug/deps:/tmp/tmp.F6ZzCvADlF/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/build/serde_json-78940a97f3928ff8/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.F6ZzCvADlF/target/debug/build/serde_json-263a7a67b8276130/build-script-build`
875s [serde_json 1.0.128] cargo:rerun-if-changed=build.rs
875s [serde_json 1.0.128] cargo:rustc-check-cfg=cfg(fast_arithmetic, values("32", "64"))
875s [serde_json 1.0.128] cargo:rustc-cfg=fast_arithmetic="64"
875s    Compiling ryu v1.0.15
875s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=ryu CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/ryu-1.0.15 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Fast floating point to string conversion' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='Apache-2.0 OR BSL-1.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=ryu CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/ryu' CARGO_PKG_RUST_VERSION=1.36 CARGO_PKG_VERSION=1.0.15 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=15 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/ryu-1.0.15 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name ryu --edition=2018 /tmp/tmp.F6ZzCvADlF/registry/ryu-1.0.15/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("no-panic", "small"))' -C metadata=ae812b805e1c96f6 -C extra-filename=-ae812b805e1c96f6 --out-dir /tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.F6ZzCvADlF/registry=/usr/share/cargo/registry`
876s    Compiling itoa v1.0.9
876s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=itoa CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/itoa-1.0.9 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Fast integer primitive to string conversion' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=itoa CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/itoa' CARGO_PKG_RUST_VERSION=1.36 CARGO_PKG_VERSION=1.0.9 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=9 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/itoa-1.0.9 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name itoa --edition=2018 /tmp/tmp.F6ZzCvADlF/registry/itoa-1.0.9/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("no-panic"))' -C metadata=4dcb1cd9a8dbc2ae -C extra-filename=-4dcb1cd9a8dbc2ae --out-dir /tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.F6ZzCvADlF/registry=/usr/share/cargo/registry`
876s    Compiling memchr v2.7.4
876s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=memchr CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/memchr-2.7.4 CARGO_PKG_AUTHORS='Andrew Gallant <jamslam@gmail.com>:bluss' CARGO_PKG_DESCRIPTION='Provides extremely fast (uses SIMD on x86_64, aarch64 and wasm32) routines for
876s 1, 2 or 3 byte search and single substring search.
876s ' CARGO_PKG_HOMEPAGE='https://github.com/BurntSushi/memchr' CARGO_PKG_LICENSE='Unlicense OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=memchr CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/BurntSushi/memchr' CARGO_PKG_RUST_VERSION=1.61 CARGO_PKG_VERSION=2.7.4 CARGO_PKG_VERSION_MAJOR=2 CARGO_PKG_VERSION_MINOR=7 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/memchr-2.7.4 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name memchr --edition=2021 /tmp/tmp.F6ZzCvADlF/registry/memchr-2.7.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "compiler_builtins", "core", "default", "libc", "logging", "rustc-dep-of-std", "std", "use_std"))' -C metadata=2ffb794a026d9d65 -C extra-filename=-2ffb794a026d9d65 --out-dir /tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.F6ZzCvADlF/registry=/usr/share/cargo/registry`
876s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=serde_json CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/serde_json-1.0.128 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A JSON serialization file format' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde_json CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/json' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.128 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=128 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/serde_json-1.0.128 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps OUT_DIR=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/build/serde_json-78940a97f3928ff8/out rustc --crate-name serde_json --edition=2021 /tmp/tmp.F6ZzCvADlF/registry/serde_json-1.0.128/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "arbitrary_precision", "default", "float_roundtrip", "indexmap", "preserve_order", "raw_value", "std", "unbounded_depth"))' -C metadata=1f5779df9474850b -C extra-filename=-1f5779df9474850b --out-dir /tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --extern itoa=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libitoa-4dcb1cd9a8dbc2ae.rmeta --extern memchr=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libmemchr-2ffb794a026d9d65.rmeta --extern ryu=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libryu-ae812b805e1c96f6.rmeta --extern serde=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libserde-b68314d47c9d5506.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.F6ZzCvADlF/registry=/usr/share/cargo/registry --cfg 'fast_arithmetic="64"' --check-cfg 'cfg(fast_arithmetic, values("32", "64"))'`
879s    Compiling toml v0.8.19
879s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=toml CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/toml-0.8.19 CARGO_PKG_AUTHORS='Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A native Rust encoder and decoder of TOML-formatted files and streams. Provides
879s implementations of the standard Serialize/Deserialize traits for TOML data to
879s facilitate deserializing and serializing Rust structures.
879s ' CARGO_PKG_HOMEPAGE='https://github.com/toml-rs/toml' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=toml CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/toml-rs/toml' CARGO_PKG_RUST_VERSION=1.65 CARGO_PKG_VERSION=0.8.19 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=8 CARGO_PKG_VERSION_PATCH=19 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/toml-0.8.19 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name toml --edition=2021 /tmp/tmp.F6ZzCvADlF/registry/toml-0.8.19/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --warn=rust_2018_idioms '--warn=clippy::zero_sized_map_values' '--warn=clippy::wildcard_imports' '--warn=clippy::verbose_file_reads' --warn=unused_qualifications --warn=unused_macro_rules --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn --warn=unreachable_pub '--warn=clippy::trait_duplication_in_bounds' '--warn=clippy::todo' '--warn=clippy::string_to_string' '--warn=clippy::string_lit_as_bytes' '--warn=clippy::string_add_assign' '--warn=clippy::string_add' '--warn=clippy::str_to_string' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::self_named_module_files' '--warn=clippy::same_functions_in_if_condition' '--warn=clippy::rest_pat_in_fully_bound_structs' '--warn=clippy::ref_option_ref' '--warn=clippy::redundant_feature_names' '--warn=clippy::rc_mutex' '--warn=clippy::ptr_as_ptr' '--warn=clippy::path_buf_push_overwrite' '--warn=clippy::negative_feature_names' '--warn=clippy::needless_for_each' '--warn=clippy::needless_continue' '--warn=clippy::mutex_integer' '--warn=clippy::mem_forget' '--warn=clippy::macro_use_imports' '--warn=clippy::lossy_float_literal' '--warn=clippy::linkedlist' '--allow=clippy::let_and_return' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_digit_groups' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::infinite_loop' '--warn=clippy::inefficient_to_string' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::imprecise_flops' '--warn=clippy::implicit_clone' '--allow=clippy::if_same_then_else' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::float_cmp_const' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::fallible_impl_from' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::explicit_deref_methods' '--warn=clippy::expl_impl_clone_on_copy' '--warn=clippy::enum_glob_use' '--warn=clippy::empty_enum' '--warn=clippy::doc_markdown' '--warn=clippy::debug_assert_with_mut_call' '--warn=clippy::dbg_macro' '--warn=clippy::create_dir' '--allow=clippy::collapsible_else_if' '--warn=clippy::checked_conversions' '--allow=clippy::branches_sharing_code' '--allow=clippy::bool_assert_comparison' --cfg 'feature="default"' --cfg 'feature="display"' --cfg 'feature="parse"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "display", "indexmap", "parse", "preserve_order"))' -C metadata=e2f651104d2557c6 -C extra-filename=-e2f651104d2557c6 --out-dir /tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --extern serde=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libserde-b68314d47c9d5506.rmeta --extern serde_spanned=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libserde_spanned-5271a3abe600c7c3.rmeta --extern toml_datetime=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libtoml_datetime-3cb3b4db28eb8d03.rmeta --extern toml_edit=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libtoml_edit-08652e3ff6ec98ab.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.F6ZzCvADlF/registry=/usr/share/cargo/registry`
879s warning: `syn` (lib) generated 889 warnings (90 duplicates)
879s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=rustversion CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/rustversion-1.0.14 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Conditional compilation according to rustc compiler version' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=rustversion CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/rustversion' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.14 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=14 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/rustversion-1.0.14 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps OUT_DIR=/tmp/tmp.F6ZzCvADlF/target/debug/build/rustversion-c8273109f5e91b78/out rustc --crate-name rustversion --edition=2018 /tmp/tmp.F6ZzCvADlF/registry/rustversion-1.0.14/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=270edca576910163 -C extra-filename=-270edca576910163 --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --extern proc_macro --cap-lints warn`
879s warning: unexpected `cfg` condition name: `cfg_macro_not_allowed`
879s    --> /tmp/tmp.F6ZzCvADlF/registry/rustversion-1.0.14/src/lib.rs:235:11
879s     |
879s 235 | #[cfg(not(cfg_macro_not_allowed))]
879s     |           ^^^^^^^^^^^^^^^^^^^^^
879s     |
879s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
879s     = help: consider using a Cargo feature instead
879s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
879s              [lints.rust]
879s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(cfg_macro_not_allowed)'] }
879s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(cfg_macro_not_allowed)");` to the top of the `build.rs`
879s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
879s     = note: `#[warn(unexpected_cfgs)]` on by default
879s 
880s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=quote CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/quote-1.0.37 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Quasi-quoting macro quote'\!'(...)' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=quote CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/quote' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.37 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=37 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/quote-1.0.37 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name quote --edition=2018 /tmp/tmp.F6ZzCvADlF/registry/quote-1.0.37/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "proc-macro"))' -C metadata=7f97184a7c2c1d23 -C extra-filename=-7f97184a7c2c1d23 --out-dir /tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --extern proc_macro2=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libproc_macro2-9a7a21cf559ae574.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.F6ZzCvADlF/registry=/usr/share/cargo/registry`
880s warning: `rustversion` (lib) generated 1 warning
880s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=powerpc64le-linux-gnu-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-flto=auto-Clink-arg=-ffat-lto-objects-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6--remap-path-prefix/tmp/tmp.F6ZzCvADlF/registry=/usr/share/cargo/registry' CARGO_FEATURE_DIFF=1 CARGO_FEATURE_DISSIMILAR=1 CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/trybuild-1.0.99 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Test harness for ui tests of compiler diagnostics' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=trybuild CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/trybuild' CARGO_PKG_RUST_VERSION=1.70 CARGO_PKG_VERSION=1.0.99 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=99 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.F6ZzCvADlF/target/debug/deps:/tmp/tmp.F6ZzCvADlF/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/build/trybuild-612d5aaa4fadfdd8/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.F6ZzCvADlF/target/debug/build/trybuild-4f93e1800c7798c5/build-script-build`
880s [trybuild 1.0.99] cargo:rerun-if-changed=src/tests
880s [trybuild 1.0.99] cargo:rustc-check-cfg=cfg(trybuild_no_target)
880s [trybuild 1.0.99] cargo:rustc-check-cfg=cfg(host_os, values("windows"))
880s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=powerpc64le-linux-gnu-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-flto=auto-Clink-arg=-ffat-lto-objects-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6--remap-path-prefix/tmp/tmp.F6ZzCvADlF/registry=/usr/share/cargo/registry' CARGO_FEATURE_CLONE_IMPLS=1 CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_DERIVE=1 CARGO_FEATURE_FULL=1 CARGO_FEATURE_PARSING=1 CARGO_FEATURE_PRINTING=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_FEATURE_QUOTE=1 CARGO_FEATURE_VISIT_MUT=1 CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.F6ZzCvADlF/target/debug/deps:/tmp/tmp.F6ZzCvADlF/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/build/syn-b4eca98995e075de/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.F6ZzCvADlF/target/debug/build/syn-47a02d2286bc1806/build-script-build`
880s [syn 1.0.109] cargo:rustc-cfg=syn_disable_nightly_tests
880s    Compiling dissimilar v1.0.2
880s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=dissimilar CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/dissimilar-1.0.2 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Diff library with semantic cleanup, based on Google'\''s diff-match-patch' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=dissimilar CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/dissimilar' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.2 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/dissimilar-1.0.2 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name dissimilar --edition=2018 /tmp/tmp.F6ZzCvADlF/registry/dissimilar-1.0.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=93d57b017433bc14 -C extra-filename=-93d57b017433bc14 --out-dir /tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.F6ZzCvADlF/registry=/usr/share/cargo/registry`
880s warning: unexpected `cfg` condition name: `debug`
880s   --> /usr/share/cargo/registry/dissimilar-1.0.2/src/range.rs:79:13
880s    |
880s 79 |     if cfg!(debug)
880s    |             ^^^^^
880s    |
880s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
880s    = help: consider using a Cargo feature instead
880s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
880s             [lints.rust]
880s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(debug)'] }
880s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(debug)");` to the top of the `build.rs`
880s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
880s    = note: `#[warn(unexpected_cfgs)]` on by default
880s 
880s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=hashbrown CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5 CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='A Rust port of Google'\''s SwissTable hash map' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=hashbrown CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/hashbrown' CARGO_PKG_RUST_VERSION=1.63.0 CARGO_PKG_VERSION=0.14.5 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=14 CARGO_PKG_VERSION_PATCH=5 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name hashbrown --edition=2021 /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="raw"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ahash", "allocator-api2", "compiler_builtins", "core", "default", "equivalent", "inline-more", "raw", "rayon", "rustc-internal-api", "serde"))' -C metadata=d5c7e3e83b387d21 -C extra-filename=-d5c7e3e83b387d21 --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --cap-lints warn`
881s warning: unexpected `cfg` condition value: `nightly`
881s   --> /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/lib.rs:14:5
881s    |
881s 14 |     feature = "nightly",
881s    |     ^^^^^^^^^^^^^^^^^^^
881s    |
881s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
881s    = help: consider adding `nightly` as a feature in `Cargo.toml`
881s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s    = note: `#[warn(unexpected_cfgs)]` on by default
881s 
881s warning: unexpected `cfg` condition value: `nightly`
881s   --> /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/lib.rs:39:13
881s    |
881s 39 | #![cfg_attr(feature = "nightly", warn(fuzzy_provenance_casts))]
881s    |             ^^^^^^^^^^^^^^^^^^^
881s    |
881s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
881s    = help: consider adding `nightly` as a feature in `Cargo.toml`
881s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `nightly`
881s   --> /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/lib.rs:40:13
881s    |
881s 40 | #![cfg_attr(feature = "nightly", allow(internal_features))]
881s    |             ^^^^^^^^^^^^^^^^^^^
881s    |
881s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
881s    = help: consider adding `nightly` as a feature in `Cargo.toml`
881s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `nightly`
881s   --> /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/lib.rs:49:7
881s    |
881s 49 | #[cfg(feature = "nightly")]
881s    |       ^^^^^^^^^^^^^^^^^^^
881s    |
881s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
881s    = help: consider adding `nightly` as a feature in `Cargo.toml`
881s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `nightly`
881s   --> /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/macros.rs:59:7
881s    |
881s 59 | #[cfg(feature = "nightly")]
881s    |       ^^^^^^^^^^^^^^^^^^^
881s    |
881s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
881s    = help: consider adding `nightly` as a feature in `Cargo.toml`
881s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `nightly`
881s   --> /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/macros.rs:65:11
881s    |
881s 65 | #[cfg(not(feature = "nightly"))]
881s    |           ^^^^^^^^^^^^^^^^^^^
881s    |
881s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
881s    = help: consider adding `nightly` as a feature in `Cargo.toml`
881s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `nightly`
881s   --> /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/raw/mod.rs:53:11
881s    |
881s 53 | #[cfg(not(feature = "nightly"))]
881s    |           ^^^^^^^^^^^^^^^^^^^
881s    |
881s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
881s    = help: consider adding `nightly` as a feature in `Cargo.toml`
881s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `nightly`
881s   --> /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/raw/mod.rs:55:11
881s    |
881s 55 | #[cfg(not(feature = "nightly"))]
881s    |           ^^^^^^^^^^^^^^^^^^^
881s    |
881s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
881s    = help: consider adding `nightly` as a feature in `Cargo.toml`
881s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `nightly`
881s   --> /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/raw/mod.rs:57:7
881s    |
881s 57 | #[cfg(feature = "nightly")]
881s    |       ^^^^^^^^^^^^^^^^^^^
881s    |
881s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
881s    = help: consider adding `nightly` as a feature in `Cargo.toml`
881s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `nightly`
881s     --> /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/raw/mod.rs:3549:7
881s      |
881s 3549 | #[cfg(feature = "nightly")]
881s      |       ^^^^^^^^^^^^^^^^^^^
881s      |
881s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
881s      = help: consider adding `nightly` as a feature in `Cargo.toml`
881s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `nightly`
881s     --> /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/raw/mod.rs:3661:7
881s      |
881s 3661 | #[cfg(feature = "nightly")]
881s      |       ^^^^^^^^^^^^^^^^^^^
881s      |
881s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
881s      = help: consider adding `nightly` as a feature in `Cargo.toml`
881s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `nightly`
881s     --> /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/raw/mod.rs:3678:11
881s      |
881s 3678 | #[cfg(not(feature = "nightly"))]
881s      |           ^^^^^^^^^^^^^^^^^^^
881s      |
881s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
881s      = help: consider adding `nightly` as a feature in `Cargo.toml`
881s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `nightly`
881s     --> /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/raw/mod.rs:4304:7
881s      |
881s 4304 | #[cfg(feature = "nightly")]
881s      |       ^^^^^^^^^^^^^^^^^^^
881s      |
881s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
881s      = help: consider adding `nightly` as a feature in `Cargo.toml`
881s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `nightly`
881s     --> /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/raw/mod.rs:4319:11
881s      |
881s 4319 | #[cfg(not(feature = "nightly"))]
881s      |           ^^^^^^^^^^^^^^^^^^^
881s      |
881s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
881s      = help: consider adding `nightly` as a feature in `Cargo.toml`
881s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `nightly`
881s  --> /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/raw/alloc.rs:7:7
881s   |
881s 7 | #[cfg(feature = "nightly")]
881s   |       ^^^^^^^^^^^^^^^^^^^
881s   |
881s   = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
881s   = help: consider adding `nightly` as a feature in `Cargo.toml`
881s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `nightly`
881s   --> /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/raw/alloc.rs:28:15
881s    |
881s 28 | #[cfg(all(not(feature = "nightly"), feature = "allocator-api2"))]
881s    |               ^^^^^^^^^^^^^^^^^^^
881s    |
881s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
881s    = help: consider adding `nightly` as a feature in `Cargo.toml`
881s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `nightly`
881s   --> /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/raw/alloc.rs:51:15
881s    |
881s 51 | #[cfg(not(any(feature = "nightly", feature = "allocator-api2")))]
881s    |               ^^^^^^^^^^^^^^^^^^^
881s    |
881s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
881s    = help: consider adding `nightly` as a feature in `Cargo.toml`
881s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `nightly`
881s    --> /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/raw/mod.rs:944:32
881s     |
881s 944 |     #[cfg(any(feature = "raw", feature = "nightly"))]
881s     |                                ^^^^^^^^^^^^^^^^^^^
881s     |
881s     = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
881s     = help: consider adding `nightly` as a feature in `Cargo.toml`
881s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `rkyv`
881s  --> /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/external_trait_impls/mod.rs:3:7
881s   |
881s 3 | #[cfg(feature = "rkyv")]
881s   |       ^^^^^^^^^^^^^^^^
881s   |
881s   = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
881s   = help: consider adding `rkyv` as a feature in `Cargo.toml`
881s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `nightly`
881s    --> /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/map.rs:242:11
881s     |
881s 242 | #[cfg(not(feature = "nightly"))]
881s     |           ^^^^^^^^^^^^^^^^^^^
881s     |
881s     = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
881s     = help: consider adding `nightly` as a feature in `Cargo.toml`
881s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `nightly`
881s    --> /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/map.rs:255:7
881s     |
881s 255 | #[cfg(feature = "nightly")]
881s     |       ^^^^^^^^^^^^^^^^^^^
881s     |
881s     = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
881s     = help: consider adding `nightly` as a feature in `Cargo.toml`
881s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `nightly`
881s     --> /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/map.rs:6517:11
881s      |
881s 6517 |     #[cfg(feature = "nightly")]
881s      |           ^^^^^^^^^^^^^^^^^^^
881s      |
881s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
881s      = help: consider adding `nightly` as a feature in `Cargo.toml`
881s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `nightly`
881s     --> /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/map.rs:6523:11
881s      |
881s 6523 |     #[cfg(feature = "nightly")]
881s      |           ^^^^^^^^^^^^^^^^^^^
881s      |
881s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
881s      = help: consider adding `nightly` as a feature in `Cargo.toml`
881s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `nightly`
881s     --> /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/map.rs:6591:11
881s      |
881s 6591 |     #[cfg(feature = "nightly")]
881s      |           ^^^^^^^^^^^^^^^^^^^
881s      |
881s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
881s      = help: consider adding `nightly` as a feature in `Cargo.toml`
881s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `nightly`
881s     --> /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/map.rs:6597:11
881s      |
881s 6597 |     #[cfg(feature = "nightly")]
881s      |           ^^^^^^^^^^^^^^^^^^^
881s      |
881s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
881s      = help: consider adding `nightly` as a feature in `Cargo.toml`
881s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `nightly`
881s     --> /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/map.rs:6651:11
881s      |
881s 6651 |     #[cfg(feature = "nightly")]
881s      |           ^^^^^^^^^^^^^^^^^^^
881s      |
881s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
881s      = help: consider adding `nightly` as a feature in `Cargo.toml`
881s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `nightly`
881s     --> /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/map.rs:6657:11
881s      |
881s 6657 |     #[cfg(feature = "nightly")]
881s      |           ^^^^^^^^^^^^^^^^^^^
881s      |
881s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
881s      = help: consider adding `nightly` as a feature in `Cargo.toml`
881s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `nightly`
881s     --> /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/set.rs:1359:11
881s      |
881s 1359 |     #[cfg(feature = "nightly")]
881s      |           ^^^^^^^^^^^^^^^^^^^
881s      |
881s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
881s      = help: consider adding `nightly` as a feature in `Cargo.toml`
881s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `nightly`
881s     --> /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/set.rs:1365:11
881s      |
881s 1365 |     #[cfg(feature = "nightly")]
881s      |           ^^^^^^^^^^^^^^^^^^^
881s      |
881s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
881s      = help: consider adding `nightly` as a feature in `Cargo.toml`
881s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `nightly`
881s     --> /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/set.rs:1383:11
881s      |
881s 1383 |     #[cfg(feature = "nightly")]
881s      |           ^^^^^^^^^^^^^^^^^^^
881s      |
881s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
881s      = help: consider adding `nightly` as a feature in `Cargo.toml`
881s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `nightly`
881s     --> /tmp/tmp.F6ZzCvADlF/registry/hashbrown-0.14.5/src/set.rs:1389:11
881s      |
881s 1389 |     #[cfg(feature = "nightly")]
881s      |           ^^^^^^^^^^^^^^^^^^^
881s      |
881s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
881s      = help: consider adding `nightly` as a feature in `Cargo.toml`
881s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: `dissimilar` (lib) generated 1 warning
881s    Compiling termcolor v1.4.1
881s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=termcolor CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/termcolor-1.4.1 CARGO_PKG_AUTHORS='Andrew Gallant <jamslam@gmail.com>' CARGO_PKG_DESCRIPTION='A simple cross platform library for writing colored text to a terminal.
881s ' CARGO_PKG_HOMEPAGE='https://github.com/BurntSushi/termcolor' CARGO_PKG_LICENSE='Unlicense OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=termcolor CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/BurntSushi/termcolor' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.4.1 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/termcolor-1.4.1 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name termcolor --edition=2018 /tmp/tmp.F6ZzCvADlF/registry/termcolor-1.4.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=48f3e330fc212686 -C extra-filename=-48f3e330fc212686 --out-dir /tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.F6ZzCvADlF/registry=/usr/share/cargo/registry`
881s warning: `hashbrown` (lib) generated 31 warnings
881s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=equivalent CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/equivalent-1.0.1 CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='Traits for key comparison in maps.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='Apache-2.0 OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=equivalent CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/cuviper/equivalent' CARGO_PKG_RUST_VERSION=1.6 CARGO_PKG_VERSION=1.0.1 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/equivalent-1.0.1 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name equivalent --edition=2015 /tmp/tmp.F6ZzCvADlF/registry/equivalent-1.0.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=3808f758decf4faa -C extra-filename=-3808f758decf4faa --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --cap-lints warn`
881s    Compiling glob v0.3.1
881s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=glob CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/glob-0.3.1 CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='Support for matching file paths against Unix shell style patterns.
881s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/glob' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=glob CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/glob' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.3.1 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=3 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/glob-0.3.1 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name glob --edition=2015 /tmp/tmp.F6ZzCvADlF/registry/glob-0.3.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=c9d2bc3033b0ecd8 -C extra-filename=-c9d2bc3033b0ecd8 --out-dir /tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.F6ZzCvADlF/registry=/usr/share/cargo/registry`
881s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=indexmap CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/indexmap-2.2.6 CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='A hash table with consistent order and fast iteration.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='Apache-2.0 OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=indexmap CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/indexmap-rs/indexmap' CARGO_PKG_RUST_VERSION=1.63 CARGO_PKG_VERSION=2.2.6 CARGO_PKG_VERSION_MAJOR=2 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/indexmap-2.2.6 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name indexmap --edition=2021 /tmp/tmp.F6ZzCvADlF/registry/indexmap-2.2.6/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 '--allow=clippy::style' --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arbitrary", "default", "rayon", "serde", "std", "test_debug"))' -C metadata=9b277dd817e8aa81 -C extra-filename=-9b277dd817e8aa81 --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --extern equivalent=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libequivalent-3808f758decf4faa.rmeta --extern hashbrown=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libhashbrown-d5c7e3e83b387d21.rmeta --cap-lints warn`
881s warning: unexpected `cfg` condition value: `borsh`
881s    --> /tmp/tmp.F6ZzCvADlF/registry/indexmap-2.2.6/src/lib.rs:117:7
881s     |
881s 117 | #[cfg(feature = "borsh")]
881s     |       ^^^^^^^^^^^^^^^^^
881s     |
881s     = note: expected values for `feature` are: `arbitrary`, `default`, `rayon`, `serde`, `std`, and `test_debug`
881s     = help: consider adding `borsh` as a feature in `Cargo.toml`
881s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s     = note: `#[warn(unexpected_cfgs)]` on by default
881s 
881s warning: unexpected `cfg` condition value: `rustc-rayon`
881s    --> /tmp/tmp.F6ZzCvADlF/registry/indexmap-2.2.6/src/lib.rs:131:7
881s     |
881s 131 | #[cfg(feature = "rustc-rayon")]
881s     |       ^^^^^^^^^^^^^^^^^^^^^^^
881s     |
881s     = note: expected values for `feature` are: `arbitrary`, `default`, `rayon`, `serde`, `std`, and `test_debug`
881s     = help: consider adding `rustc-rayon` as a feature in `Cargo.toml`
881s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `quickcheck`
881s   --> /tmp/tmp.F6ZzCvADlF/registry/indexmap-2.2.6/src/arbitrary.rs:38:7
881s    |
881s 38 | #[cfg(feature = "quickcheck")]
881s    |       ^^^^^^^^^^^^^^^^^^^^^^
881s    |
881s    = note: expected values for `feature` are: `arbitrary`, `default`, `rayon`, `serde`, `std`, and `test_debug`
881s    = help: consider adding `quickcheck` as a feature in `Cargo.toml`
881s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `rustc-rayon`
881s    --> /tmp/tmp.F6ZzCvADlF/registry/indexmap-2.2.6/src/macros.rs:128:30
881s     |
881s 128 | #[cfg(any(feature = "rayon", feature = "rustc-rayon"))]
881s     |                              ^^^^^^^^^^^^^^^^^^^^^^^
881s     |
881s     = note: expected values for `feature` are: `arbitrary`, `default`, `rayon`, `serde`, `std`, and `test_debug`
881s     = help: consider adding `rustc-rayon` as a feature in `Cargo.toml`
881s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
881s warning: unexpected `cfg` condition value: `rustc-rayon`
881s    --> /tmp/tmp.F6ZzCvADlF/registry/indexmap-2.2.6/src/macros.rs:153:30
881s     |
881s 153 | #[cfg(any(feature = "rayon", feature = "rustc-rayon"))]
881s     |                              ^^^^^^^^^^^^^^^^^^^^^^^
881s     |
881s     = note: expected values for `feature` are: `arbitrary`, `default`, `rayon`, `serde`, `std`, and `test_debug`
881s     = help: consider adding `rustc-rayon` as a feature in `Cargo.toml`
881s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
881s 
882s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=trybuild CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/trybuild-1.0.99 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Test harness for ui tests of compiler diagnostics' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=trybuild CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/trybuild' CARGO_PKG_RUST_VERSION=1.70 CARGO_PKG_VERSION=1.0.99 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=99 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/trybuild-1.0.99 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps OUT_DIR=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/build/trybuild-612d5aaa4fadfdd8/out rustc --crate-name trybuild --edition=2021 /tmp/tmp.F6ZzCvADlF/registry/trybuild-1.0.99/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="diff"' --cfg 'feature="dissimilar"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("diff", "dissimilar"))' -C metadata=2b4bdb0aee2c690d -C extra-filename=-2b4bdb0aee2c690d --out-dir /tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --extern dissimilar=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libdissimilar-93d57b017433bc14.rmeta --extern glob=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libglob-c9d2bc3033b0ecd8.rmeta --extern serde=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libserde-b68314d47c9d5506.rmeta --extern serde_derive=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libserde_derive-2a1842eef14b43fb.so --extern serde_json=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libserde_json-1f5779df9474850b.rmeta --extern termcolor=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libtermcolor-48f3e330fc212686.rmeta --extern toml=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libtoml-e2f651104d2557c6.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.F6ZzCvADlF/registry=/usr/share/cargo/registry --check-cfg 'cfg(trybuild_no_target)' --check-cfg 'cfg(host_os, values("windows"))'`
882s warning: `indexmap` (lib) generated 5 warnings
882s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=syn CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps OUT_DIR=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/build/syn-b4eca98995e075de/out rustc --crate-name syn --edition=2018 /tmp/tmp.F6ZzCvADlF/registry/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=a386e1f589bc264b -C extra-filename=-a386e1f589bc264b --out-dir /tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --extern proc_macro2=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libproc_macro2-9a7a21cf559ae574.rmeta --extern quote=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libquote-7f97184a7c2c1d23.rmeta --extern unicode_ident=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libunicode_ident-7f461d81194a495d.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.F6ZzCvADlF/registry=/usr/share/cargo/registry --cfg syn_disable_nightly_tests`
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lib.rs:254:13
883s     |
883s 254 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
883s     |             ^^^^^^^
883s     |
883s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: `#[warn(unexpected_cfgs)]` on by default
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lib.rs:430:12
883s     |
883s 430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lib.rs:434:12
883s     |
883s 434 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lib.rs:455:12
883s     |
883s 455 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lib.rs:804:12
883s     |
883s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lib.rs:867:12
883s     |
883s 867 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lib.rs:887:12
883s     |
883s 887 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lib.rs:916:12
883s     |
883s 916 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lib.rs:959:12
883s     |
883s 959 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "full"))))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/group.rs:136:12
883s     |
883s 136 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/group.rs:214:12
883s     |
883s 214 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/group.rs:269:12
883s     |
883s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:561:12
883s     |
883s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:569:12
883s     |
883s 569 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:881:11
883s     |
883s 881 | #[cfg(not(syn_omit_await_from_token_macro))]
883s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:883:7
883s     |
883s 883 | #[cfg(syn_omit_await_from_token_macro)]
883s     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:394:24
883s     |
883s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |                          ^^^^^^^
883s ...
883s 556 | / define_punctuation_structs! {
883s 557 | |     "_" pub struct Underscore/1 /// `_`
883s 558 | | }
883s     | |_- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:398:24
883s     |
883s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |                          ^^^^^^^
883s ...
883s 556 | / define_punctuation_structs! {
883s 557 | |     "_" pub struct Underscore/1 /// `_`
883s 558 | | }
883s     | |_- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:271:24
883s     |
883s 271 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |                          ^^^^^^^
883s ...
883s 652 | / define_keywords! {
883s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
883s 654 | |     "as"          pub struct As           /// `as`
883s 655 | |     "async"       pub struct Async        /// `async`
883s ...   |
883s 704 | |     "yield"       pub struct Yield        /// `yield`
883s 705 | | }
883s     | |_- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:275:24
883s     |
883s 275 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |                          ^^^^^^^
883s ...
883s 652 | / define_keywords! {
883s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
883s 654 | |     "as"          pub struct As           /// `as`
883s 655 | |     "async"       pub struct Async        /// `async`
883s ...   |
883s 704 | |     "yield"       pub struct Yield        /// `yield`
883s 705 | | }
883s     | |_- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:309:24
883s     |
883s 309 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                          ^^^^^^^
883s ...
883s 652 | / define_keywords! {
883s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
883s 654 | |     "as"          pub struct As           /// `as`
883s 655 | |     "async"       pub struct Async        /// `async`
883s ...   |
883s 704 | |     "yield"       pub struct Yield        /// `yield`
883s 705 | | }
883s     | |_- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:317:24
883s     |
883s 317 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                          ^^^^^^^
883s ...
883s 652 | / define_keywords! {
883s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
883s 654 | |     "as"          pub struct As           /// `as`
883s 655 | |     "async"       pub struct Async        /// `async`
883s ...   |
883s 704 | |     "yield"       pub struct Yield        /// `yield`
883s 705 | | }
883s     | |_- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:444:24
883s     |
883s 444 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                          ^^^^^^^
883s ...
883s 707 | / define_punctuation! {
883s 708 | |     "+"           pub struct Add/1        /// `+`
883s 709 | |     "+="          pub struct AddEq/2      /// `+=`
883s 710 | |     "&"           pub struct And/1        /// `&`
883s ...   |
883s 753 | |     "~"           pub struct Tilde/1      /// `~`
883s 754 | | }
883s     | |_- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:452:24
883s     |
883s 452 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                          ^^^^^^^
883s ...
883s 707 | / define_punctuation! {
883s 708 | |     "+"           pub struct Add/1        /// `+`
883s 709 | |     "+="          pub struct AddEq/2      /// `+=`
883s 710 | |     "&"           pub struct And/1        /// `&`
883s ...   |
883s 753 | |     "~"           pub struct Tilde/1      /// `~`
883s 754 | | }
883s     | |_- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:394:24
883s     |
883s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |                          ^^^^^^^
883s ...
883s 707 | / define_punctuation! {
883s 708 | |     "+"           pub struct Add/1        /// `+`
883s 709 | |     "+="          pub struct AddEq/2      /// `+=`
883s 710 | |     "&"           pub struct And/1        /// `&`
883s ...   |
883s 753 | |     "~"           pub struct Tilde/1      /// `~`
883s 754 | | }
883s     | |_- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:398:24
883s     |
883s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |                          ^^^^^^^
883s ...
883s 707 | / define_punctuation! {
883s 708 | |     "+"           pub struct Add/1        /// `+`
883s 709 | |     "+="          pub struct AddEq/2      /// `+=`
883s 710 | |     "&"           pub struct And/1        /// `&`
883s ...   |
883s 753 | |     "~"           pub struct Tilde/1      /// `~`
883s 754 | | }
883s     | |_- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:503:24
883s     |
883s 503 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |                          ^^^^^^^
883s ...
883s 756 | / define_delimiters! {
883s 757 | |     "{"           pub struct Brace        /// `{...}`
883s 758 | |     "["           pub struct Bracket      /// `[...]`
883s 759 | |     "("           pub struct Paren        /// `(...)`
883s 760 | |     " "           pub struct Group        /// None-delimited group
883s 761 | | }
883s     | |_- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:507:24
883s     |
883s 507 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |                          ^^^^^^^
883s ...
883s 756 | / define_delimiters! {
883s 757 | |     "{"           pub struct Brace        /// `{...}`
883s 758 | |     "["           pub struct Bracket      /// `[...]`
883s 759 | |     "("           pub struct Paren        /// `(...)`
883s 760 | |     " "           pub struct Group        /// None-delimited group
883s 761 | | }
883s     | |_- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/ident.rs:38:12
883s    |
883s 38 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s    |            ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:463:12
883s     |
883s 463 | #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:148:16
883s     |
883s 148 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:329:16
883s     |
883s 329 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:360:16
883s     |
883s 360 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
883s     |
883s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                      ^^^^^^^
883s     |
883s    ::: /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:336:1
883s     |
883s 336 | / ast_enum_of_structs! {
883s 337 | |     /// Content of a compile-time structured attribute.
883s 338 | |     ///
883s 339 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
883s ...   |
883s 369 | |     }
883s 370 | | }
883s     | |_- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:377:16
883s     |
883s 377 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:390:16
883s     |
883s 390 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:417:16
883s     |
883s 417 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
883s     |
883s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                      ^^^^^^^
883s     |
883s    ::: /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:412:1
883s     |
883s 412 | / ast_enum_of_structs! {
883s 413 | |     /// Element of a compile-time attribute list.
883s 414 | |     ///
883s 415 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
883s ...   |
883s 425 | |     }
883s 426 | | }
883s     | |_- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:165:16
883s     |
883s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:213:16
883s     |
883s 213 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:223:16
883s     |
883s 223 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:237:16
883s     |
883s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:251:16
883s     |
883s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:557:16
883s     |
883s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:565:16
883s     |
883s 565 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:573:16
883s     |
883s 573 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:581:16
883s     |
883s 581 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:630:16
883s     |
883s 630 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:644:16
883s     |
883s 644 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:654:16
883s     |
883s 654 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s  --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:9:16
883s   |
883s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s   |                ^^^^^^^
883s   |
883s   = help: consider using a Cargo feature instead
883s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s            [lints.rust]
883s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:36:16
883s    |
883s 36 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s    |                ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
883s     |
883s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                      ^^^^^^^
883s     |
883s    ::: /usr/share/cargo/registry/syn-1.0.109/src/data.rs:25:1
883s     |
883s 25  | / ast_enum_of_structs! {
883s 26  | |     /// Data stored within an enum variant or struct.
883s 27  | |     ///
883s 28  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
883s ...   |
883s 47  | |     }
883s 48  | | }
883s     | |_- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:56:16
883s    |
883s 56 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s    |                ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:68:16
883s    |
883s 68 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s    |                ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:153:16
883s     |
883s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:185:16
883s     |
883s 185 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
883s     |
883s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                      ^^^^^^^
883s     |
883s    ::: /usr/share/cargo/registry/syn-1.0.109/src/data.rs:173:1
883s     |
883s 173 | / ast_enum_of_structs! {
883s 174 | |     /// The visibility level of an item: inherited or `pub` or
883s 175 | |     /// `pub(restricted)`.
883s 176 | |     ///
883s ...   |
883s 199 | |     }
883s 200 | | }
883s     | |_- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:207:16
883s     |
883s 207 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:218:16
883s     |
883s 218 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:230:16
883s     |
883s 230 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:246:16
883s     |
883s 246 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:275:16
883s     |
883s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:286:16
883s     |
883s 286 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:327:16
883s     |
883s 327 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:299:20
883s     |
883s 299 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                    ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:315:20
883s     |
883s 315 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                    ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:423:16
883s     |
883s 423 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:436:16
883s     |
883s 436 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:445:16
883s     |
883s 445 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:454:16
883s     |
883s 454 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:467:16
883s     |
883s 467 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:474:16
883s     |
883s 474 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:481:16
883s     |
883s 481 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:89:16
883s    |
883s 89 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s    |                ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:90:20
883s    |
883s 90 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
883s    |                    ^^^^^^^^^^^^^^^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
883s     |
883s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                      ^^^^^^^
883s     |
883s    ::: /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:14:1
883s     |
883s 14  | / ast_enum_of_structs! {
883s 15  | |     /// A Rust expression.
883s 16  | |     ///
883s 17  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
883s ...   |
883s 249 | |     }
883s 250 | | }
883s     | |_- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:256:16
883s     |
883s 256 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:268:16
883s     |
883s 268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:281:16
883s     |
883s 281 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:294:16
883s     |
883s 294 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:307:16
883s     |
883s 307 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:321:16
883s     |
883s 321 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:334:16
883s     |
883s 334 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:346:16
883s     |
883s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:359:16
883s     |
883s 359 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:373:16
883s     |
883s 373 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:387:16
883s     |
883s 387 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:400:16
883s     |
883s 400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:418:16
883s     |
883s 418 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:431:16
883s     |
883s 431 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:444:16
883s     |
883s 444 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:464:16
883s     |
883s 464 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:480:16
883s     |
883s 480 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:495:16
883s     |
883s 495 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:508:16
883s     |
883s 508 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:523:16
883s     |
883s 523 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:534:16
883s     |
883s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:547:16
883s     |
883s 547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:558:16
883s     |
883s 558 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:572:16
883s     |
883s 572 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:588:16
883s     |
883s 588 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:604:16
883s     |
883s 604 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:616:16
883s     |
883s 616 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:629:16
883s     |
883s 629 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:643:16
883s     |
883s 643 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:657:16
883s     |
883s 657 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:672:16
883s     |
883s 672 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:687:16
883s     |
883s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:699:16
883s     |
883s 699 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:711:16
883s     |
883s 711 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:723:16
883s     |
883s 723 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:737:16
883s     |
883s 737 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:749:16
883s     |
883s 749 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:761:16
883s     |
883s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:775:16
883s     |
883s 775 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:850:16
883s     |
883s 850 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:920:16
883s     |
883s 920 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:968:16
883s     |
883s 968 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:982:16
883s     |
883s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:999:16
883s     |
883s 999 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:1021:16
883s      |
883s 1021 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:1049:16
883s      |
883s 1049 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:1065:16
883s      |
883s 1065 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:246:15
883s     |
883s 246 |         #[cfg(syn_no_non_exhaustive)]
883s     |               ^^^^^^^^^^^^^^^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:784:40
883s     |
883s 784 |     #[cfg(all(feature = "parsing", not(syn_no_const_vec_new)))]
883s     |                                        ^^^^^^^^^^^^^^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:838:19
883s     |
883s 838 |             #[cfg(syn_no_non_exhaustive)]
883s     |                   ^^^^^^^^^^^^^^^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:1159:16
883s      |
883s 1159 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:1880:16
883s      |
883s 1880 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:1975:16
883s      |
883s 1975 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2001:16
883s      |
883s 2001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2063:16
883s      |
883s 2063 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2084:16
883s      |
883s 2084 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2101:16
883s      |
883s 2101 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2119:16
883s      |
883s 2119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2147:16
883s      |
883s 2147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2165:16
883s      |
883s 2165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2206:16
883s      |
883s 2206 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2236:16
883s      |
883s 2236 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2258:16
883s      |
883s 2258 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2326:16
883s      |
883s 2326 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2349:16
883s      |
883s 2349 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2372:16
883s      |
883s 2372 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2381:16
883s      |
883s 2381 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2396:16
883s      |
883s 2396 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2405:16
883s      |
883s 2405 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2414:16
883s      |
883s 2414 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2426:16
883s      |
883s 2426 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2496:16
883s      |
883s 2496 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2547:16
883s      |
883s 2547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2571:16
883s      |
883s 2571 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2582:16
883s      |
883s 2582 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2594:16
883s      |
883s 2594 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2648:16
883s      |
883s 2648 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2678:16
883s      |
883s 2678 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2727:16
883s      |
883s 2727 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2759:16
883s      |
883s 2759 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2801:16
883s      |
883s 2801 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2818:16
883s      |
883s 2818 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2832:16
883s      |
883s 2832 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2846:16
883s      |
883s 2846 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2879:16
883s      |
883s 2879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2292:28
883s      |
883s 2292 |                   #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                              ^^^^^^^
883s ...
883s 2309 | /     impl_by_parsing_expr! {
883s 2310 | |         ExprAssign, Assign, "expected assignment expression",
883s 2311 | |         ExprAssignOp, AssignOp, "expected compound assignment expression",
883s 2312 | |         ExprAwait, Await, "expected await expression",
883s ...    |
883s 2322 | |         ExprType, Type, "expected type ascription expression",
883s 2323 | |     }
883s      | |_____- in this macro invocation
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s      = note: this warning originates in the macro `impl_by_parsing_expr` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:1248:20
883s      |
883s 1248 |         #[cfg_attr(doc_cfg, doc(cfg(all(feature = "full", feature = "parsing"))))]
883s      |                    ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2539:23
883s      |
883s 2539 |                 #[cfg(syn_no_non_exhaustive)]
883s      |                       ^^^^^^^^^^^^^^^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2905:23
883s      |
883s 2905 |             #[cfg(not(syn_no_const_vec_new))]
883s      |                       ^^^^^^^^^^^^^^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2907:19
883s      |
883s 2907 |             #[cfg(syn_no_const_vec_new)]
883s      |                   ^^^^^^^^^^^^^^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2988:16
883s      |
883s 2988 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2998:16
883s      |
883s 2998 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3008:16
883s      |
883s 3008 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3020:16
883s      |
883s 3020 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3035:16
883s      |
883s 3035 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3046:16
883s      |
883s 3046 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3057:16
883s      |
883s 3057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3072:16
883s      |
883s 3072 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3082:16
883s      |
883s 3082 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3091:16
883s      |
883s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3099:16
883s      |
883s 3099 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3110:16
883s      |
883s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3141:16
883s      |
883s 3141 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3153:16
883s      |
883s 3153 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3165:16
883s      |
883s 3165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3180:16
883s      |
883s 3180 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3197:16
883s      |
883s 3197 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3211:16
883s      |
883s 3211 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3233:16
883s      |
883s 3233 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3244:16
883s      |
883s 3244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3255:16
883s      |
883s 3255 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3265:16
883s      |
883s 3265 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3275:16
883s      |
883s 3275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3291:16
883s      |
883s 3291 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3304:16
883s      |
883s 3304 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3317:16
883s      |
883s 3317 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3328:16
883s      |
883s 3328 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3338:16
883s      |
883s 3338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3348:16
883s      |
883s 3348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3358:16
883s      |
883s 3358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3367:16
883s      |
883s 3367 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3379:16
883s      |
883s 3379 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3390:16
883s      |
883s 3390 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3400:16
883s      |
883s 3400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3409:16
883s      |
883s 3409 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3420:16
883s      |
883s 3420 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3431:16
883s      |
883s 3431 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3441:16
883s      |
883s 3441 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3451:16
883s      |
883s 3451 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3460:16
883s      |
883s 3460 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3478:16
883s      |
883s 3478 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3491:16
883s      |
883s 3491 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3501:16
883s      |
883s 3501 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3512:16
883s      |
883s 3512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3522:16
883s      |
883s 3522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3531:16
883s      |
883s 3531 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3544:16
883s      |
883s 3544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:296:5
883s     |
883s 296 |     doc_cfg,
883s     |     ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:307:5
883s     |
883s 307 |     doc_cfg,
883s     |     ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:318:5
883s     |
883s 318 |     doc_cfg,
883s     |     ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:14:16
883s    |
883s 14 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s    |                ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:35:16
883s    |
883s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s    |                ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
883s     |
883s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                      ^^^^^^^
883s     |
883s    ::: /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:23:1
883s     |
883s 23  | / ast_enum_of_structs! {
883s 24  | |     /// A generic type parameter, lifetime, or const generic: `T: Into<String>`,
883s 25  | |     /// `'a: 'b`, `const LEN: usize`.
883s 26  | |     ///
883s ...   |
883s 45  | |     }
883s 46  | | }
883s     | |_- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:53:16
883s    |
883s 53 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s    |                ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:69:16
883s    |
883s 69 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s    |                ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:83:16
883s    |
883s 83 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s    |                ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:363:20
883s     |
883s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |                    ^^^^^^^
883s ...
883s 404 | generics_wrapper_impls!(ImplGenerics);
883s     | ------------------------------------- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:363:20
883s     |
883s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |                    ^^^^^^^
883s ...
883s 406 | generics_wrapper_impls!(TypeGenerics);
883s     | ------------------------------------- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:363:20
883s     |
883s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |                    ^^^^^^^
883s ...
883s 408 | generics_wrapper_impls!(Turbofish);
883s     | ---------------------------------- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:426:16
883s     |
883s 426 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:475:16
883s     |
883s 475 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
883s     |
883s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                      ^^^^^^^
883s     |
883s    ::: /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:470:1
883s     |
883s 470 | / ast_enum_of_structs! {
883s 471 | |     /// A trait or lifetime used as a bound on a type parameter.
883s 472 | |     ///
883s 473 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
883s ...   |
883s 479 | |     }
883s 480 | | }
883s     | |_- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:487:16
883s     |
883s 487 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:504:16
883s     |
883s 504 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:517:16
883s     |
883s 517 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:535:16
883s     |
883s 535 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
883s     |
883s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                      ^^^^^^^
883s     |
883s    ::: /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:524:1
883s     |
883s 524 | / ast_enum_of_structs! {
883s 525 | |     /// A single predicate in a `where` clause: `T: Deserialize<'de>`.
883s 526 | |     ///
883s 527 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
883s ...   |
883s 545 | |     }
883s 546 | | }
883s     | |_- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:553:16
883s     |
883s 553 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:570:16
883s     |
883s 570 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:583:16
883s     |
883s 583 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:347:9
883s     |
883s 347 |         doc_cfg,
883s     |         ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:597:16
883s     |
883s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:660:16
883s     |
883s 660 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:687:16
883s     |
883s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:725:16
883s     |
883s 725 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:747:16
883s     |
883s 747 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:758:16
883s     |
883s 758 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:812:16
883s     |
883s 812 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:856:16
883s     |
883s 856 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:905:16
883s     |
883s 905 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:916:16
883s     |
883s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:940:16
883s     |
883s 940 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:971:16
883s     |
883s 971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:982:16
883s     |
883s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1057:16
883s      |
883s 1057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1207:16
883s      |
883s 1207 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1217:16
883s      |
883s 1217 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1229:16
883s      |
883s 1229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1268:16
883s      |
883s 1268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1300:16
883s      |
883s 1300 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1310:16
883s      |
883s 1310 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1325:16
883s      |
883s 1325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1335:16
883s      |
883s 1335 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1345:16
883s      |
883s 1345 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1354:16
883s      |
883s 1354 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:19:16
883s    |
883s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s    |                ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:20:20
883s    |
883s 20 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
883s    |                    ^^^^^^^^^^^^^^^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
883s     |
883s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                      ^^^^^^^
883s     |
883s    ::: /usr/share/cargo/registry/syn-1.0.109/src/item.rs:9:1
883s     |
883s 9   | / ast_enum_of_structs! {
883s 10  | |     /// Things that can appear directly inside of a module or scope.
883s 11  | |     ///
883s 12  | |     /// *This type is available only if Syn is built with the `"full"` feature.*
883s ...   |
883s 96  | |     }
883s 97  | | }
883s     | |_- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:103:16
883s     |
883s 103 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:121:16
883s     |
883s 121 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:137:16
883s     |
883s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:154:16
883s     |
883s 154 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:167:16
883s     |
883s 167 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:181:16
883s     |
883s 181 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:201:16
883s     |
883s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:215:16
883s     |
883s 215 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:229:16
883s     |
883s 229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:244:16
883s     |
883s 244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:263:16
883s     |
883s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:279:16
883s     |
883s 279 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:299:16
883s     |
883s 299 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:316:16
883s     |
883s 316 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:333:16
883s     |
883s 333 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:348:16
883s     |
883s 348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:477:16
883s     |
883s 477 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
883s     |
883s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                      ^^^^^^^
883s     |
883s    ::: /usr/share/cargo/registry/syn-1.0.109/src/item.rs:467:1
883s     |
883s 467 | / ast_enum_of_structs! {
883s 468 | |     /// A suffix of an import tree in a `use` item: `Type as Renamed` or `*`.
883s 469 | |     ///
883s 470 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
883s ...   |
883s 493 | |     }
883s 494 | | }
883s     | |_- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:500:16
883s     |
883s 500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:512:16
883s     |
883s 512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:522:16
883s     |
883s 522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:534:16
883s     |
883s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:544:16
883s     |
883s 544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:561:16
883s     |
883s 561 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:562:20
883s     |
883s 562 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
883s     |                    ^^^^^^^^^^^^^^^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
883s     |
883s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                      ^^^^^^^
883s     |
883s    ::: /usr/share/cargo/registry/syn-1.0.109/src/item.rs:551:1
883s     |
883s 551 | / ast_enum_of_structs! {
883s 552 | |     /// An item within an `extern` block.
883s 553 | |     ///
883s 554 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
883s ...   |
883s 600 | |     }
883s 601 | | }
883s     | |_- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:607:16
883s     |
883s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:620:16
883s     |
883s 620 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:637:16
883s     |
883s 637 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:651:16
883s     |
883s 651 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:669:16
883s     |
883s 669 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:670:20
883s     |
883s 670 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
883s     |                    ^^^^^^^^^^^^^^^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
883s     |
883s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                      ^^^^^^^
883s     |
883s    ::: /usr/share/cargo/registry/syn-1.0.109/src/item.rs:659:1
883s     |
883s 659 | / ast_enum_of_structs! {
883s 660 | |     /// An item declaration within the definition of a trait.
883s 661 | |     ///
883s 662 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
883s ...   |
883s 708 | |     }
883s 709 | | }
883s     | |_- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:715:16
883s     |
883s 715 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:731:16
883s     |
883s 731 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:744:16
883s     |
883s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:761:16
883s     |
883s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:779:16
883s     |
883s 779 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:780:20
883s     |
883s 780 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
883s     |                    ^^^^^^^^^^^^^^^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
883s     |
883s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                      ^^^^^^^
883s     |
883s    ::: /usr/share/cargo/registry/syn-1.0.109/src/item.rs:769:1
883s     |
883s 769 | / ast_enum_of_structs! {
883s 770 | |     /// An item within an impl block.
883s 771 | |     ///
883s 772 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
883s ...   |
883s 818 | |     }
883s 819 | | }
883s     | |_- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:825:16
883s     |
883s 825 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:844:16
883s     |
883s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:858:16
883s     |
883s 858 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:876:16
883s     |
883s 876 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:889:16
883s     |
883s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:927:16
883s     |
883s 927 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
883s     |
883s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                      ^^^^^^^
883s     |
883s    ::: /usr/share/cargo/registry/syn-1.0.109/src/item.rs:923:1
883s     |
883s 923 | / ast_enum_of_structs! {
883s 924 | |     /// An argument in a function signature: the `n: usize` in `fn f(n: usize)`.
883s 925 | |     ///
883s 926 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
883s ...   |
883s 938 | |     }
883s 939 | | }
883s     | |_- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:949:16
883s     |
883s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:93:15
883s    |
883s 93 |         #[cfg(syn_no_non_exhaustive)]
883s    |               ^^^^^^^^^^^^^^^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:381:19
883s     |
883s 381 |             #[cfg(syn_no_non_exhaustive)]
883s     |                   ^^^^^^^^^^^^^^^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:597:15
883s     |
883s 597 |         #[cfg(syn_no_non_exhaustive)]
883s     |               ^^^^^^^^^^^^^^^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:705:15
883s     |
883s 705 |         #[cfg(syn_no_non_exhaustive)]
883s     |               ^^^^^^^^^^^^^^^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:815:15
883s     |
883s 815 |         #[cfg(syn_no_non_exhaustive)]
883s     |               ^^^^^^^^^^^^^^^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:976:16
883s     |
883s 976 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1237:16
883s      |
883s 1237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1264:16
883s      |
883s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1305:16
883s      |
883s 1305 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1338:16
883s      |
883s 1338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1352:16
883s      |
883s 1352 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1401:16
883s      |
883s 1401 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1419:16
883s      |
883s 1419 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1500:16
883s      |
883s 1500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1535:16
883s      |
883s 1535 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1564:16
883s      |
883s 1564 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1584:16
883s      |
883s 1584 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1680:16
883s      |
883s 1680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1722:16
883s      |
883s 1722 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1745:16
883s      |
883s 1745 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1827:16
883s      |
883s 1827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1843:16
883s      |
883s 1843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1859:16
883s      |
883s 1859 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1903:16
883s      |
883s 1903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1921:16
883s      |
883s 1921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1971:16
883s      |
883s 1971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1995:16
883s      |
883s 1995 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2019:16
883s      |
883s 2019 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2070:16
883s      |
883s 2070 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2144:16
883s      |
883s 2144 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2200:16
883s      |
883s 2200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2260:16
883s      |
883s 2260 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2290:16
883s      |
883s 2290 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2319:16
883s      |
883s 2319 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2392:16
883s      |
883s 2392 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2410:16
883s      |
883s 2410 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2522:16
883s      |
883s 2522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2603:16
883s      |
883s 2603 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2628:16
883s      |
883s 2628 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2668:16
883s      |
883s 2668 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2726:16
883s      |
883s 2726 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1817:23
883s      |
883s 1817 |                 #[cfg(syn_no_non_exhaustive)]
883s      |                       ^^^^^^^^^^^^^^^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2251:23
883s      |
883s 2251 |                 #[cfg(syn_no_non_exhaustive)]
883s      |                       ^^^^^^^^^^^^^^^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2592:27
883s      |
883s 2592 |                     #[cfg(syn_no_non_exhaustive)]
883s      |                           ^^^^^^^^^^^^^^^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2771:16
883s      |
883s 2771 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2787:16
883s      |
883s 2787 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2799:16
883s      |
883s 2799 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2815:16
883s      |
883s 2815 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2830:16
883s      |
883s 2830 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2843:16
883s      |
883s 2843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2861:16
883s      |
883s 2861 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2873:16
883s      |
883s 2873 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2888:16
883s      |
883s 2888 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2903:16
883s      |
883s 2903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2929:16
883s      |
883s 2929 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2942:16
883s      |
883s 2942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2964:16
883s      |
883s 2964 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2979:16
883s      |
883s 2979 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3001:16
883s      |
883s 3001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3023:16
883s      |
883s 3023 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3034:16
883s      |
883s 3034 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3043:16
883s      |
883s 3043 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3050:16
883s      |
883s 3050 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3059:16
883s      |
883s 3059 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3066:16
883s      |
883s 3066 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3075:16
883s      |
883s 3075 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3091:16
883s      |
883s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3110:16
883s      |
883s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3130:16
883s      |
883s 3130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3139:16
883s      |
883s 3139 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3155:16
883s      |
883s 3155 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3177:16
883s      |
883s 3177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3193:16
883s      |
883s 3193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3202:16
883s      |
883s 3202 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3212:16
883s      |
883s 3212 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3226:16
883s      |
883s 3226 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3237:16
883s      |
883s 3237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3273:16
883s      |
883s 3273 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3301:16
883s      |
883s 3301 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/file.rs:80:16
883s    |
883s 80 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s    |                ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/file.rs:93:16
883s    |
883s 93 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s    |                ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/file.rs:118:16
883s     |
883s 118 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lifetime.rs:127:16
883s     |
883s 127 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lifetime.rs:145:16
883s     |
883s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:629:12
883s     |
883s 629 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:640:12
883s     |
883s 640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:652:12
883s     |
883s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
883s     |
883s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                      ^^^^^^^
883s     |
883s    ::: /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:14:1
883s     |
883s 14  | / ast_enum_of_structs! {
883s 15  | |     /// A Rust literal such as a string or integer or boolean.
883s 16  | |     ///
883s 17  | |     /// # Syntax tree enum
883s ...   |
883s 48  | |     }
883s 49  | | }
883s     | |_- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:666:20
883s     |
883s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |                    ^^^^^^^
883s ...
883s 703 | lit_extra_traits!(LitStr);
883s     | ------------------------- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:666:20
883s     |
883s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |                    ^^^^^^^
883s ...
883s 704 | lit_extra_traits!(LitByteStr);
883s     | ----------------------------- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:666:20
883s     |
883s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |                    ^^^^^^^
883s ...
883s 705 | lit_extra_traits!(LitByte);
883s     | -------------------------- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:666:20
883s     |
883s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |                    ^^^^^^^
883s ...
883s 706 | lit_extra_traits!(LitChar);
883s     | -------------------------- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:666:20
883s     |
883s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |                    ^^^^^^^
883s ...
883s 707 | lit_extra_traits!(LitInt);
883s     | ------------------------- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:666:20
883s     |
883s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |                    ^^^^^^^
883s ...
883s 708 | lit_extra_traits!(LitFloat);
883s     | --------------------------- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:170:16
883s     |
883s 170 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:200:16
883s     |
883s 200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:744:16
883s     |
883s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:816:16
883s     |
883s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:827:16
883s     |
883s 827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:838:16
883s     |
883s 838 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:849:16
883s     |
883s 849 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:860:16
883s     |
883s 860 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:871:16
883s     |
883s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:882:16
883s     |
883s 882 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:900:16
883s     |
883s 900 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:907:16
883s     |
883s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:914:16
883s     |
883s 914 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:921:16
883s     |
883s 921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:928:16
883s     |
883s 928 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:935:16
883s     |
883s 935 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:942:16
883s     |
883s 942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_negative_literal_parse`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:1568:15
883s      |
883s 1568 |         #[cfg(syn_no_negative_literal_parse)]
883s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_negative_literal_parse)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_negative_literal_parse)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/mac.rs:15:16
883s    |
883s 15 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s    |                ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/mac.rs:29:16
883s    |
883s 29 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s    |                ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/mac.rs:137:16
883s     |
883s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/mac.rs:145:16
883s     |
883s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/mac.rs:177:16
883s     |
883s 177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/mac.rs:201:16
883s     |
883s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s  --> /usr/share/cargo/registry/syn-1.0.109/src/derive.rs:8:16
883s   |
883s 8 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
883s   |                ^^^^^^^
883s   |
883s   = help: consider using a Cargo feature instead
883s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s            [lints.rust]
883s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/derive.rs:37:16
883s    |
883s 37 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
883s    |                ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/derive.rs:57:16
883s    |
883s 57 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
883s    |                ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/derive.rs:70:16
883s    |
883s 70 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
883s    |                ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/derive.rs:83:16
883s    |
883s 83 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
883s    |                ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/derive.rs:95:16
883s    |
883s 95 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s    |                ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/derive.rs:231:16
883s     |
883s 231 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s  --> /usr/share/cargo/registry/syn-1.0.109/src/op.rs:6:16
883s   |
883s 6 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s   |                ^^^^^^^
883s   |
883s   = help: consider using a Cargo feature instead
883s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s            [lints.rust]
883s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/op.rs:72:16
883s    |
883s 72 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s    |                ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/op.rs:130:16
883s     |
883s 130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/op.rs:165:16
883s     |
883s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/op.rs:188:16
883s     |
883s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/op.rs:224:16
883s     |
883s 224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s  --> /usr/share/cargo/registry/syn-1.0.109/src/stmt.rs:7:16
883s   |
883s 7 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s   |                ^^^^^^^
883s   |
883s   = help: consider using a Cargo feature instead
883s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s            [lints.rust]
883s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/stmt.rs:19:16
883s    |
883s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s    |                ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/stmt.rs:39:16
883s    |
883s 39 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s    |                ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/stmt.rs:136:16
883s     |
883s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/stmt.rs:147:16
883s     |
883s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/stmt.rs:109:20
883s     |
883s 109 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                    ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/stmt.rs:312:16
883s     |
883s 312 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/stmt.rs:321:16
883s     |
883s 321 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/stmt.rs:336:16
883s     |
883s 336 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:16:16
883s    |
883s 16 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s    |                ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:17:20
883s    |
883s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
883s    |                    ^^^^^^^^^^^^^^^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
883s     |
883s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                      ^^^^^^^
883s     |
883s    ::: /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:5:1
883s     |
883s 5   | / ast_enum_of_structs! {
883s 6   | |     /// The possible types that a Rust value could have.
883s 7   | |     ///
883s 8   | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
883s ...   |
883s 88  | |     }
883s 89  | | }
883s     | |_- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:96:16
883s    |
883s 96 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s    |                ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:110:16
883s     |
883s 110 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:128:16
883s     |
883s 128 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:141:16
883s     |
883s 141 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:153:16
883s     |
883s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:164:16
883s     |
883s 164 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:175:16
883s     |
883s 175 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:186:16
883s     |
883s 186 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:199:16
883s     |
883s 199 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:211:16
883s     |
883s 211 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:225:16
883s     |
883s 225 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:239:16
883s     |
883s 239 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:252:16
883s     |
883s 252 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:264:16
883s     |
883s 264 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:276:16
883s     |
883s 276 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:288:16
883s     |
883s 288 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:311:16
883s     |
883s 311 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:323:16
883s     |
883s 323 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:85:15
883s    |
883s 85 |         #[cfg(syn_no_non_exhaustive)]
883s    |               ^^^^^^^^^^^^^^^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:342:16
883s     |
883s 342 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:656:16
883s     |
883s 656 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:667:16
883s     |
883s 667 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:680:16
883s     |
883s 680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:703:16
883s     |
883s 703 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:716:16
883s     |
883s 716 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:777:16
883s     |
883s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:786:16
883s     |
883s 786 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:795:16
883s     |
883s 795 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:828:16
883s     |
883s 828 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:837:16
883s     |
883s 837 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:887:16
883s     |
883s 887 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:895:16
883s     |
883s 895 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:949:16
883s     |
883s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:992:16
883s     |
883s 992 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1003:16
883s      |
883s 1003 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1024:16
883s      |
883s 1024 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1098:16
883s      |
883s 1098 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1108:16
883s      |
883s 1108 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:357:20
883s     |
883s 357 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                    ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:869:20
883s     |
883s 869 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                    ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:904:20
883s     |
883s 904 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                    ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:958:20
883s     |
883s 958 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                    ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1128:16
883s      |
883s 1128 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1137:16
883s      |
883s 1137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1148:16
883s      |
883s 1148 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1162:16
883s      |
883s 1162 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1172:16
883s      |
883s 1172 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1193:16
883s      |
883s 1193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1200:16
883s      |
883s 1200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1209:16
883s      |
883s 1209 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1216:16
883s      |
883s 1216 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1224:16
883s      |
883s 1224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1232:16
883s      |
883s 1232 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1241:16
883s      |
883s 1241 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1250:16
883s      |
883s 1250 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1257:16
883s      |
883s 1257 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1264:16
883s      |
883s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1277:16
883s      |
883s 1277 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1289:16
883s      |
883s 1289 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1297:16
883s      |
883s 1297 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:16:16
883s    |
883s 16 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s    |                ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:17:20
883s    |
883s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
883s    |                    ^^^^^^^^^^^^^^^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
883s     |
883s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                      ^^^^^^^
883s     |
883s    ::: /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:5:1
883s     |
883s 5   | / ast_enum_of_structs! {
883s 6   | |     /// A pattern in a local binding, function signature, match expression, or
883s 7   | |     /// various other places.
883s 8   | |     ///
883s ...   |
883s 97  | |     }
883s 98  | | }
883s     | |_- in this macro invocation
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:104:16
883s     |
883s 104 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:119:16
883s     |
883s 119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:136:16
883s     |
883s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:147:16
883s     |
883s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:158:16
883s     |
883s 158 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:176:16
883s     |
883s 176 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:188:16
883s     |
883s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:201:16
883s     |
883s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:214:16
883s     |
883s 214 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:225:16
883s     |
883s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:237:16
883s     |
883s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:251:16
883s     |
883s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:263:16
883s     |
883s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:275:16
883s     |
883s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:288:16
883s     |
883s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:302:16
883s     |
883s 302 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:94:15
883s    |
883s 94 |         #[cfg(syn_no_non_exhaustive)]
883s    |               ^^^^^^^^^^^^^^^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:318:16
883s     |
883s 318 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:769:16
883s     |
883s 769 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:777:16
883s     |
883s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:791:16
883s     |
883s 791 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:807:16
883s     |
883s 807 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:816:16
883s     |
883s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:826:16
883s     |
883s 826 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:834:16
883s     |
883s 834 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:844:16
883s     |
883s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:853:16
883s     |
883s 853 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:863:16
883s     |
883s 863 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:871:16
883s     |
883s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:879:16
883s     |
883s 879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:889:16
883s     |
883s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:899:16
883s     |
883s 899 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:907:16
883s     |
883s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:916:16
883s     |
883s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s  --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:9:16
883s   |
883s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s   |                ^^^^^^^
883s   |
883s   = help: consider using a Cargo feature instead
883s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s            [lints.rust]
883s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:35:16
883s    |
883s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s    |                ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:67:16
883s    |
883s 67 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s    |                ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:105:16
883s     |
883s 105 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:130:16
883s     |
883s 130 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:144:16
883s     |
883s 144 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:157:16
883s     |
883s 157 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:171:16
883s     |
883s 171 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:201:16
883s     |
883s 201 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:218:16
883s     |
883s 218 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:225:16
883s     |
883s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:358:16
883s     |
883s 358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:385:16
883s     |
883s 385 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:397:16
883s     |
883s 397 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:430:16
883s     |
883s 430 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:442:16
883s     |
883s 442 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:505:20
883s     |
883s 505 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                    ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:569:20
883s     |
883s 569 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                    ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:591:20
883s     |
883s 591 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                    ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:693:16
883s     |
883s 693 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:701:16
883s     |
883s 701 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:709:16
883s     |
883s 709 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:724:16
883s     |
883s 724 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:752:16
883s     |
883s 752 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:793:16
883s     |
883s 793 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:802:16
883s     |
883s 802 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:811:16
883s     |
883s 811 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/punctuated.rs:371:12
883s     |
883s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/punctuated.rs:1012:12
883s      |
883s 1012 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/punctuated.rs:54:15
883s    |
883s 54 |     #[cfg(not(syn_no_const_vec_new))]
883s    |               ^^^^^^^^^^^^^^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/punctuated.rs:63:11
883s    |
883s 63 |     #[cfg(syn_no_const_vec_new)]
883s    |           ^^^^^^^^^^^^^^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/punctuated.rs:267:16
883s     |
883s 267 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/punctuated.rs:288:16
883s     |
883s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/punctuated.rs:325:16
883s     |
883s 325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/punctuated.rs:346:16
883s     |
883s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/punctuated.rs:1060:16
883s      |
883s 1060 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/punctuated.rs:1071:16
883s      |
883s 1071 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
883s      |                ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/parse_quote.rs:68:12
883s    |
883s 68 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
883s    |            ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/parse_quote.rs:100:12
883s     |
883s 100 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/parse_macro_input.rs:107:12
883s     |
883s 107 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/lib.rs:676:16
883s     |
883s 676 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "visit-mut")))]
883s     |                ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/visit_mut.rs:1217:15
883s      |
883s 1217 |         #[cfg(syn_no_non_exhaustive)]
883s      |               ^^^^^^^^^^^^^^^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/visit_mut.rs:1906:15
883s      |
883s 1906 |         #[cfg(syn_no_non_exhaustive)]
883s      |               ^^^^^^^^^^^^^^^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/visit_mut.rs:2071:15
883s      |
883s 2071 |         #[cfg(syn_no_non_exhaustive)]
883s      |               ^^^^^^^^^^^^^^^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/visit_mut.rs:2207:15
883s      |
883s 2207 |         #[cfg(syn_no_non_exhaustive)]
883s      |               ^^^^^^^^^^^^^^^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/visit_mut.rs:2807:15
883s      |
883s 2807 |         #[cfg(syn_no_non_exhaustive)]
883s      |               ^^^^^^^^^^^^^^^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/visit_mut.rs:3263:15
883s      |
883s 3263 |         #[cfg(syn_no_non_exhaustive)]
883s      |               ^^^^^^^^^^^^^^^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/visit_mut.rs:3392:15
883s      |
883s 3392 |         #[cfg(syn_no_non_exhaustive)]
883s      |               ^^^^^^^^^^^^^^^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s  --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:7:12
883s   |
883s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s   |            ^^^^^^^
883s   |
883s   = help: consider using a Cargo feature instead
883s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s            [lints.rust]
883s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:17:12
883s    |
883s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s    |            ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:29:12
883s    |
883s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s    |            ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:43:12
883s    |
883s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s    |            ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:46:12
883s    |
883s 46 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s    |            ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:53:12
883s    |
883s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s    |            ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:66:12
883s    |
883s 66 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s    |            ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:77:12
883s    |
883s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s    |            ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:80:12
883s    |
883s 80 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s    |            ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:87:12
883s    |
883s 87 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s    |            ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:98:12
883s    |
883s 98 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s    |            ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:108:12
883s     |
883s 108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:120:12
883s     |
883s 120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:135:12
883s     |
883s 135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:146:12
883s     |
883s 146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:157:12
883s     |
883s 157 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:168:12
883s     |
883s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:179:12
883s     |
883s 179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:189:12
883s     |
883s 189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:202:12
883s     |
883s 202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:282:12
883s     |
883s 282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:293:12
883s     |
883s 293 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:305:12
883s     |
883s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:317:12
883s     |
883s 317 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:329:12
883s     |
883s 329 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:341:12
883s     |
883s 341 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:353:12
883s     |
883s 353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:364:12
883s     |
883s 364 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:375:12
883s     |
883s 375 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:387:12
883s     |
883s 387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:399:12
883s     |
883s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:411:12
883s     |
883s 411 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:428:12
883s     |
883s 428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:439:12
883s     |
883s 439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:451:12
883s     |
883s 451 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:466:12
883s     |
883s 466 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:477:12
883s     |
883s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:490:12
883s     |
883s 490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:502:12
883s     |
883s 502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:515:12
883s     |
883s 515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:525:12
883s     |
883s 525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:537:12
883s     |
883s 537 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:547:12
883s     |
883s 547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:560:12
883s     |
883s 560 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:575:12
883s     |
883s 575 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:586:12
883s     |
883s 586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:597:12
883s     |
883s 597 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:609:12
883s     |
883s 609 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:622:12
883s     |
883s 622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:635:12
883s     |
883s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:646:12
883s     |
883s 646 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:660:12
883s     |
883s 660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:671:12
883s     |
883s 671 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:682:12
883s     |
883s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:693:12
883s     |
883s 693 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:705:12
883s     |
883s 705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:716:12
883s     |
883s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:727:12
883s     |
883s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:740:12
883s     |
883s 740 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:751:12
883s     |
883s 751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:764:12
883s     |
883s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:776:12
883s     |
883s 776 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:788:12
883s     |
883s 788 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:799:12
883s     |
883s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:809:12
883s     |
883s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:819:12
883s     |
883s 819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:830:12
883s     |
883s 830 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:840:12
883s     |
883s 840 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:855:12
883s     |
883s 855 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:867:12
883s     |
883s 867 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:878:12
883s     |
883s 878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:894:12
883s     |
883s 894 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:907:12
883s     |
883s 907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:920:12
883s     |
883s 920 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:930:12
883s     |
883s 930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:941:12
883s     |
883s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:953:12
883s     |
883s 953 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:968:12
883s     |
883s 968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:986:12
883s     |
883s 986 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:997:12
883s     |
883s 997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s     |            ^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1010:12
883s      |
883s 1010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1027:12
883s      |
883s 1027 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1037:12
883s      |
883s 1037 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1064:12
883s      |
883s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1081:12
883s      |
883s 1081 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1096:12
883s      |
883s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1111:12
883s      |
883s 1111 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1123:12
883s      |
883s 1123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1135:12
883s      |
883s 1135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1152:12
883s      |
883s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1164:12
883s      |
883s 1164 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1177:12
883s      |
883s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1191:12
883s      |
883s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1209:12
883s      |
883s 1209 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1224:12
883s      |
883s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1243:12
883s      |
883s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1259:12
883s      |
883s 1259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1275:12
883s      |
883s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1289:12
883s      |
883s 1289 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1303:12
883s      |
883s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1313:12
883s      |
883s 1313 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1324:12
883s      |
883s 1324 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1339:12
883s      |
883s 1339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1349:12
883s      |
883s 1349 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1362:12
883s      |
883s 1362 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1374:12
883s      |
883s 1374 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1385:12
883s      |
883s 1385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1395:12
883s      |
883s 1395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1406:12
883s      |
883s 1406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1417:12
883s      |
883s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1428:12
883s      |
883s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1440:12
883s      |
883s 1440 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1450:12
883s      |
883s 1450 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1461:12
883s      |
883s 1461 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1487:12
883s      |
883s 1487 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1498:12
883s      |
883s 1498 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1511:12
883s      |
883s 1511 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1521:12
883s      |
883s 1521 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1531:12
883s      |
883s 1531 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1542:12
883s      |
883s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1553:12
883s      |
883s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1565:12
883s      |
883s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1577:12
883s      |
883s 1577 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1587:12
883s      |
883s 1587 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1598:12
883s      |
883s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1611:12
883s      |
883s 1611 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1622:12
883s      |
883s 1622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1633:12
883s      |
883s 1633 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1645:12
883s      |
883s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1655:12
883s      |
883s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1665:12
883s      |
883s 1665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1678:12
883s      |
883s 1678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1688:12
883s      |
883s 1688 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1699:12
883s      |
883s 1699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1710:12
883s      |
883s 1710 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1722:12
883s      |
883s 1722 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1735:12
883s      |
883s 1735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1738:12
883s      |
883s 1738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1745:12
883s      |
883s 1745 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1757:12
883s      |
883s 1757 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1767:12
883s      |
883s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1786:12
883s      |
883s 1786 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1798:12
883s      |
883s 1798 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1810:12
883s      |
883s 1810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1813:12
883s      |
883s 1813 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1820:12
883s      |
883s 1820 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1835:12
883s      |
883s 1835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1850:12
883s      |
883s 1850 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1861:12
883s      |
883s 1861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1873:12
883s      |
883s 1873 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1889:12
883s      |
883s 1889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1914:12
883s      |
883s 1914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1926:12
883s      |
883s 1926 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1942:12
883s      |
883s 1942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1952:12
883s      |
883s 1952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1962:12
883s      |
883s 1962 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1971:12
883s      |
883s 1971 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1978:12
883s      |
883s 1978 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1987:12
883s      |
883s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2001:12
883s      |
883s 2001 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2011:12
883s      |
883s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2021:12
883s      |
883s 2021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2031:12
883s      |
883s 2031 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2043:12
883s      |
883s 2043 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2055:12
883s      |
883s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2065:12
883s      |
883s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2075:12
883s      |
883s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2085:12
883s      |
883s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2088:12
883s      |
883s 2088 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2095:12
883s      |
883s 2095 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2104:12
883s      |
883s 2104 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2114:12
883s      |
883s 2114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2123:12
883s      |
883s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2134:12
883s      |
883s 2134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2145:12
883s      |
883s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2158:12
883s      |
883s 2158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2168:12
883s      |
883s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2180:12
883s      |
883s 2180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2189:12
883s      |
883s 2189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2198:12
883s      |
883s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2210:12
883s      |
883s 2210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2222:12
883s      |
883s 2222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2232:12
883s      |
883s 2232 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:276:23
883s     |
883s 276 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
883s     |                       ^^^^^^^^^^^^^^^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:849:19
883s     |
883s 849 |             #[cfg(syn_no_non_exhaustive)]
883s     |                   ^^^^^^^^^^^^^^^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:962:19
883s     |
883s 962 |             #[cfg(syn_no_non_exhaustive)]
883s     |                   ^^^^^^^^^^^^^^^^^^^^^
883s     |
883s     = help: consider using a Cargo feature instead
883s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s              [lints.rust]
883s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1058:19
883s      |
883s 1058 |             #[cfg(syn_no_non_exhaustive)]
883s      |                   ^^^^^^^^^^^^^^^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1481:19
883s      |
883s 1481 |             #[cfg(syn_no_non_exhaustive)]
883s      |                   ^^^^^^^^^^^^^^^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1829:19
883s      |
883s 1829 |             #[cfg(syn_no_non_exhaustive)]
883s      |                   ^^^^^^^^^^^^^^^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1908:19
883s      |
883s 1908 |             #[cfg(syn_no_non_exhaustive)]
883s      |                   ^^^^^^^^^^^^^^^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/parse.rs:1065:12
883s      |
883s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/parse.rs:1072:12
883s      |
883s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/parse.rs:1083:12
883s      |
883s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/parse.rs:1090:12
883s      |
883s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/parse.rs:1100:12
883s      |
883s 1100 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/parse.rs:1116:12
883s      |
883s 1116 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s     --> /usr/share/cargo/registry/syn-1.0.109/src/parse.rs:1126:12
883s      |
883s 1126 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
883s      |            ^^^^^^^
883s      |
883s      = help: consider using a Cargo feature instead
883s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s               [lints.rust]
883s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
883s warning: unexpected `cfg` condition name: `doc_cfg`
883s   --> /usr/share/cargo/registry/syn-1.0.109/src/reserved.rs:29:12
883s    |
883s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
883s    |            ^^^^^^^
883s    |
883s    = help: consider using a Cargo feature instead
883s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
883s             [lints.rust]
883s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
883s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
883s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
883s 
890s    Compiling remain v0.2.6 (/usr/share/cargo/registry/remain-0.2.6)
890s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=remain CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_RUSTC_CURRENT_DIR=/usr/share/cargo/registry/remain-0.2.6 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name remain --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=04c72e11ea1f1a0c -C extra-filename=-04c72e11ea1f1a0c --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/deps -C incremental=/tmp/tmp.F6ZzCvADlF/target/debug/incremental -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --extern proc_macro2=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libproc_macro2-a3b97fdfca6455e1.rlib --extern quote=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libquote-02cce1196ab14cd2.rlib --extern syn=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libsyn-5914144817d2c083.rlib --extern proc_macro`
892s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=toml_datetime CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/toml_datetime-0.6.8 CARGO_PKG_AUTHORS='Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A TOML-compatible datetime type' CARGO_PKG_HOMEPAGE='https://github.com/toml-rs/toml' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=toml_datetime CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/toml-rs/toml' CARGO_PKG_RUST_VERSION=1.65 CARGO_PKG_VERSION=0.6.8 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=6 CARGO_PKG_VERSION_PATCH=8 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/toml_datetime-0.6.8 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name toml_datetime --edition=2021 /tmp/tmp.F6ZzCvADlF/registry/toml_datetime-0.6.8/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --warn=rust_2018_idioms '--warn=clippy::zero_sized_map_values' '--warn=clippy::wildcard_imports' '--warn=clippy::verbose_file_reads' --warn=unused_qualifications --warn=unused_macro_rules --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn --warn=unreachable_pub '--warn=clippy::trait_duplication_in_bounds' '--warn=clippy::todo' '--warn=clippy::string_to_string' '--warn=clippy::string_lit_as_bytes' '--warn=clippy::string_add_assign' '--warn=clippy::string_add' '--warn=clippy::str_to_string' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::self_named_module_files' '--warn=clippy::same_functions_in_if_condition' '--warn=clippy::rest_pat_in_fully_bound_structs' '--warn=clippy::ref_option_ref' '--warn=clippy::redundant_feature_names' '--warn=clippy::rc_mutex' '--warn=clippy::ptr_as_ptr' '--warn=clippy::path_buf_push_overwrite' '--warn=clippy::negative_feature_names' '--warn=clippy::needless_for_each' '--warn=clippy::needless_continue' '--warn=clippy::mutex_integer' '--warn=clippy::mem_forget' '--warn=clippy::macro_use_imports' '--warn=clippy::lossy_float_literal' '--warn=clippy::linkedlist' '--allow=clippy::let_and_return' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_digit_groups' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::infinite_loop' '--warn=clippy::inefficient_to_string' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::imprecise_flops' '--warn=clippy::implicit_clone' '--allow=clippy::if_same_then_else' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::float_cmp_const' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::fallible_impl_from' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::explicit_deref_methods' '--warn=clippy::expl_impl_clone_on_copy' '--warn=clippy::enum_glob_use' '--warn=clippy::empty_enum' '--warn=clippy::doc_markdown' '--warn=clippy::debug_assert_with_mut_call' '--warn=clippy::dbg_macro' '--warn=clippy::create_dir' '--allow=clippy::collapsible_else_if' '--warn=clippy::checked_conversions' '--allow=clippy::branches_sharing_code' '--allow=clippy::bool_assert_comparison' --cfg 'feature="serde"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("serde"))' -C metadata=bc78ed81e7f4f43a -C extra-filename=-bc78ed81e7f4f43a --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --extern serde=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libserde-9c8eb28e665bc574.rmeta --cap-lints warn`
892s warning: `syn` (lib) generated 889 warnings (90 duplicates)
892s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=serde_spanned CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/serde_spanned-0.6.7 CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='Serde-compatible spanned Value' CARGO_PKG_HOMEPAGE='https://github.com/toml-rs/toml' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde_spanned CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/toml-rs/toml' CARGO_PKG_RUST_VERSION=1.65 CARGO_PKG_VERSION=0.6.7 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=6 CARGO_PKG_VERSION_PATCH=7 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/serde_spanned-0.6.7 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name serde_spanned --edition=2021 /tmp/tmp.F6ZzCvADlF/registry/serde_spanned-0.6.7/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 '--warn=clippy::zero_sized_map_values' '--warn=clippy::wildcard_imports' '--warn=clippy::verbose_file_reads' --warn=unused_qualifications --warn=unused_macro_rules --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn --warn=unreachable_pub '--warn=clippy::trait_duplication_in_bounds' '--warn=clippy::todo' '--warn=clippy::string_to_string' '--warn=clippy::string_lit_as_bytes' '--warn=clippy::string_add_assign' '--warn=clippy::string_add' '--warn=clippy::str_to_string' '--warn=clippy::single_match_else' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::self_named_module_files' '--warn=clippy::same_functions_in_if_condition' --warn=rust_2018_idioms '--warn=clippy::rest_pat_in_fully_bound_structs' '--warn=clippy::ref_option_ref' '--warn=clippy::redundant_feature_names' '--warn=clippy::rc_mutex' '--warn=clippy::ptr_as_ptr' '--warn=clippy::path_buf_push_overwrite' '--warn=clippy::negative_feature_names' '--warn=clippy::needless_for_each' '--warn=clippy::needless_continue' '--warn=clippy::mutex_integer' '--warn=clippy::mem_forget' '--warn=clippy::match_wildcard_for_single_variants' '--warn=clippy::macro_use_imports' '--warn=clippy::lossy_float_literal' '--warn=clippy::linkedlist' '--allow=clippy::let_and_return' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_digit_groups' '--warn=clippy::items_after_statements' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::infinite_loop' '--warn=clippy::inefficient_to_string' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::imprecise_flops' '--warn=clippy::implicit_clone' '--allow=clippy::if_same_then_else' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::float_cmp_const' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::fallible_impl_from' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::explicit_deref_methods' '--warn=clippy::expl_impl_clone_on_copy' '--warn=clippy::enum_glob_use' '--warn=clippy::empty_enum' '--warn=clippy::doc_markdown' '--warn=clippy::debug_assert_with_mut_call' '--warn=clippy::dbg_macro' '--warn=clippy::create_dir' '--allow=clippy::collapsible_else_if' '--warn=clippy::checked_conversions' '--allow=clippy::branches_sharing_code' '--allow=clippy::bool_assert_comparison' --cfg 'feature="serde"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("serde"))' -C metadata=73337974dfa52050 -C extra-filename=-73337974dfa52050 --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --extern serde=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libserde-9c8eb28e665bc574.rmeta --cap-lints warn`
892s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=winnow CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/winnow-0.6.18 CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='A byte-oriented, zero-copy, parser combinators library' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=winnow CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/winnow-rs/winnow' CARGO_PKG_RUST_VERSION=1.65.0 CARGO_PKG_VERSION=0.6.18 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=6 CARGO_PKG_VERSION_PATCH=18 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/winnow-0.6.18 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name winnow --edition=2021 /tmp/tmp.F6ZzCvADlF/registry/winnow-0.6.18/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --warn=rust_2018_idioms '--warn=clippy::zero_sized_map_values' '--allow=clippy::wildcard_imports' '--warn=clippy::verbose_file_reads' --warn=unused_macro_rules --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn --warn=unreachable_pub '--warn=clippy::uninlined_format_args' '--warn=clippy::trait_duplication_in_bounds' '--warn=clippy::todo' '--warn=clippy::string_to_string' '--warn=clippy::string_lit_as_bytes' '--warn=clippy::string_add_assign' '--warn=clippy::string_add' '--warn=clippy::str_to_string' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::same_functions_in_if_condition' '--warn=clippy::rest_pat_in_fully_bound_structs' '--warn=clippy::ref_option_ref' '--warn=clippy::redundant_feature_names' '--warn=clippy::rc_mutex' '--warn=clippy::ptr_as_ptr' '--warn=clippy::path_buf_push_overwrite' '--warn=clippy::negative_feature_names' '--warn=clippy::needless_for_each' '--warn=clippy::needless_continue' '--warn=clippy::mutex_integer' '--warn=clippy::mem_forget' '--warn=clippy::macro_use_imports' '--warn=clippy::lossy_float_literal' '--warn=clippy::linkedlist' '--allow=clippy::let_and_return' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_digit_groups' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::infinite_loop' '--warn=clippy::inefficient_to_string' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::imprecise_flops' '--warn=clippy::implicit_clone' '--allow=clippy::if_same_then_else' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::float_cmp_const' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::fallible_impl_from' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::explicit_deref_methods' '--warn=clippy::expl_impl_clone_on_copy' '--warn=clippy::enum_glob_use' '--warn=clippy::empty_enum' '--warn=clippy::doc_markdown' '--warn=clippy::debug_assert_with_mut_call' '--warn=clippy::dbg_macro' '--warn=clippy::create_dir' '--allow=clippy::collapsible_else_if' '--warn=clippy::checked_conversions' '--allow=clippy::branches_sharing_code' '--allow=clippy::bool_assert_comparison' --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "simd", "std", "unstable-doc", "unstable-recover"))' -C metadata=072a9f8d5599bafa -C extra-filename=-072a9f8d5599bafa --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --cap-lints warn`
892s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_STD=1 CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/serde_json-1.0.128 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A JSON serialization file format' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde_json CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/json' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.128 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=128 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.F6ZzCvADlF/target/debug/deps:/tmp/tmp.F6ZzCvADlF/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.F6ZzCvADlF/target/debug/build/serde_json-2b7e618d02f9abce/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.F6ZzCvADlF/target/debug/build/serde_json-263a7a67b8276130/build-script-build`
892s [serde_json 1.0.128] cargo:rerun-if-changed=build.rs
892s [serde_json 1.0.128] cargo:rustc-check-cfg=cfg(fast_arithmetic, values("32", "64"))
892s [serde_json 1.0.128] cargo:rustc-cfg=fast_arithmetic="64"
892s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=ryu CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/ryu-1.0.15 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Fast floating point to string conversion' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='Apache-2.0 OR BSL-1.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=ryu CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/ryu' CARGO_PKG_RUST_VERSION=1.36 CARGO_PKG_VERSION=1.0.15 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=15 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/ryu-1.0.15 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name ryu --edition=2018 /tmp/tmp.F6ZzCvADlF/registry/ryu-1.0.15/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("no-panic", "small"))' -C metadata=74511196380a5a6b -C extra-filename=-74511196380a5a6b --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --cap-lints warn`
893s warning: unexpected `cfg` condition value: `debug`
893s  --> /tmp/tmp.F6ZzCvADlF/registry/winnow-0.6.18/src/combinator/debug/mod.rs:1:13
893s   |
893s 1 | #![cfg_attr(feature = "debug", allow(clippy::std_instead_of_core))]
893s   |             ^^^^^^^^^^^^^^^^^
893s   |
893s   = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
893s   = help: consider adding `debug` as a feature in `Cargo.toml`
893s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
893s   = note: `#[warn(unexpected_cfgs)]` on by default
893s 
893s warning: unexpected `cfg` condition value: `debug`
893s  --> /tmp/tmp.F6ZzCvADlF/registry/winnow-0.6.18/src/combinator/debug/mod.rs:3:7
893s   |
893s 3 | #[cfg(feature = "debug")]
893s   |       ^^^^^^^^^^^^^^^^^
893s   |
893s   = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
893s   = help: consider adding `debug` as a feature in `Cargo.toml`
893s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
893s 
893s warning: unexpected `cfg` condition value: `debug`
893s   --> /tmp/tmp.F6ZzCvADlF/registry/winnow-0.6.18/src/combinator/debug/mod.rs:37:16
893s    |
893s 37 | #[cfg_attr(not(feature = "debug"), allow(unused_variables))]
893s    |                ^^^^^^^^^^^^^^^^^
893s    |
893s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
893s    = help: consider adding `debug` as a feature in `Cargo.toml`
893s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
893s 
893s warning: unexpected `cfg` condition value: `debug`
893s   --> /tmp/tmp.F6ZzCvADlF/registry/winnow-0.6.18/src/combinator/debug/mod.rs:38:16
893s    |
893s 38 | #[cfg_attr(not(feature = "debug"), allow(unused_mut))]
893s    |                ^^^^^^^^^^^^^^^^^
893s    |
893s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
893s    = help: consider adding `debug` as a feature in `Cargo.toml`
893s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
893s 
893s warning: unexpected `cfg` condition value: `debug`
893s   --> /tmp/tmp.F6ZzCvADlF/registry/winnow-0.6.18/src/combinator/debug/mod.rs:39:16
893s    |
893s 39 | #[cfg_attr(not(feature = "debug"), inline(always))]
893s    |                ^^^^^^^^^^^^^^^^^
893s    |
893s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
893s    = help: consider adding `debug` as a feature in `Cargo.toml`
893s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
893s 
893s warning: unexpected `cfg` condition value: `debug`
893s   --> /tmp/tmp.F6ZzCvADlF/registry/winnow-0.6.18/src/combinator/debug/mod.rs:54:16
893s    |
893s 54 | #[cfg_attr(not(feature = "debug"), allow(unused_variables))]
893s    |                ^^^^^^^^^^^^^^^^^
893s    |
893s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
893s    = help: consider adding `debug` as a feature in `Cargo.toml`
893s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
893s 
893s warning: unexpected `cfg` condition value: `debug`
893s   --> /tmp/tmp.F6ZzCvADlF/registry/winnow-0.6.18/src/combinator/debug/mod.rs:79:7
893s    |
893s 79 | #[cfg(feature = "debug")]
893s    |       ^^^^^^^^^^^^^^^^^
893s    |
893s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
893s    = help: consider adding `debug` as a feature in `Cargo.toml`
893s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
893s 
893s warning: unexpected `cfg` condition value: `debug`
893s   --> /tmp/tmp.F6ZzCvADlF/registry/winnow-0.6.18/src/combinator/debug/mod.rs:44:11
893s    |
893s 44 |     #[cfg(feature = "debug")]
893s    |           ^^^^^^^^^^^^^^^^^
893s    |
893s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
893s    = help: consider adding `debug` as a feature in `Cargo.toml`
893s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
893s 
893s warning: unexpected `cfg` condition value: `debug`
893s   --> /tmp/tmp.F6ZzCvADlF/registry/winnow-0.6.18/src/combinator/debug/mod.rs:48:15
893s    |
893s 48 |     #[cfg(not(feature = "debug"))]
893s    |               ^^^^^^^^^^^^^^^^^
893s    |
893s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
893s    = help: consider adding `debug` as a feature in `Cargo.toml`
893s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
893s 
893s warning: unexpected `cfg` condition value: `debug`
893s   --> /tmp/tmp.F6ZzCvADlF/registry/winnow-0.6.18/src/combinator/debug/mod.rs:59:11
893s    |
893s 59 |     #[cfg(feature = "debug")]
893s    |           ^^^^^^^^^^^^^^^^^
893s    |
893s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
893s    = help: consider adding `debug` as a feature in `Cargo.toml`
893s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
893s 
893s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=itoa CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/itoa-1.0.9 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Fast integer primitive to string conversion' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=itoa CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/itoa' CARGO_PKG_RUST_VERSION=1.36 CARGO_PKG_VERSION=1.0.9 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=9 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/itoa-1.0.9 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name itoa --edition=2018 /tmp/tmp.F6ZzCvADlF/registry/itoa-1.0.9/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("no-panic"))' -C metadata=e0e2c94d3efedf77 -C extra-filename=-e0e2c94d3efedf77 --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --cap-lints warn`
893s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=memchr CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/memchr-2.7.4 CARGO_PKG_AUTHORS='Andrew Gallant <jamslam@gmail.com>:bluss' CARGO_PKG_DESCRIPTION='Provides extremely fast (uses SIMD on x86_64, aarch64 and wasm32) routines for
893s 1, 2 or 3 byte search and single substring search.
893s ' CARGO_PKG_HOMEPAGE='https://github.com/BurntSushi/memchr' CARGO_PKG_LICENSE='Unlicense OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=memchr CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/BurntSushi/memchr' CARGO_PKG_RUST_VERSION=1.61 CARGO_PKG_VERSION=2.7.4 CARGO_PKG_VERSION_MAJOR=2 CARGO_PKG_VERSION_MINOR=7 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/memchr-2.7.4 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name memchr --edition=2021 /tmp/tmp.F6ZzCvADlF/registry/memchr-2.7.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "compiler_builtins", "core", "default", "libc", "logging", "rustc-dep-of-std", "std", "use_std"))' -C metadata=93ee6dc4006090e7 -C extra-filename=-93ee6dc4006090e7 --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --cap-lints warn`
893s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=serde_json CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/serde_json-1.0.128 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A JSON serialization file format' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde_json CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/json' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.128 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=128 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/serde_json-1.0.128 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps OUT_DIR=/tmp/tmp.F6ZzCvADlF/target/debug/build/serde_json-2b7e618d02f9abce/out rustc --crate-name serde_json --edition=2021 /tmp/tmp.F6ZzCvADlF/registry/serde_json-1.0.128/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "arbitrary_precision", "default", "float_roundtrip", "indexmap", "preserve_order", "raw_value", "std", "unbounded_depth"))' -C metadata=5a677c0944007ac7 -C extra-filename=-5a677c0944007ac7 --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --extern itoa=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libitoa-e0e2c94d3efedf77.rmeta --extern memchr=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libmemchr-93ee6dc4006090e7.rmeta --extern ryu=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libryu-74511196380a5a6b.rmeta --extern serde=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libserde-9c8eb28e665bc574.rmeta --cap-lints warn --cfg 'fast_arithmetic="64"' --check-cfg 'cfg(fast_arithmetic, values("32", "64"))'`
895s warning: `winnow` (lib) generated 10 warnings
895s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=toml_edit CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/toml_edit-0.22.20 CARGO_PKG_AUTHORS='Andronik Ordian <write@reusable.software>:Ed Page <eopage@gmail.com>' CARGO_PKG_DESCRIPTION='Yet another format-preserving TOML parser.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=toml_edit CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/toml-rs/toml' CARGO_PKG_RUST_VERSION=1.65 CARGO_PKG_VERSION=0.22.20 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=22 CARGO_PKG_VERSION_PATCH=20 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/toml_edit-0.22.20 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name toml_edit --edition=2021 /tmp/tmp.F6ZzCvADlF/registry/toml_edit-0.22.20/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --warn=rust_2018_idioms '--warn=clippy::zero_sized_map_values' '--warn=clippy::wildcard_imports' '--warn=clippy::verbose_file_reads' --warn=unused_qualifications --warn=unused_macro_rules --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn --warn=unreachable_pub '--warn=clippy::trait_duplication_in_bounds' '--warn=clippy::todo' '--warn=clippy::string_to_string' '--warn=clippy::string_lit_as_bytes' '--warn=clippy::string_add_assign' '--warn=clippy::string_add' '--warn=clippy::str_to_string' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::self_named_module_files' '--warn=clippy::same_functions_in_if_condition' '--warn=clippy::rest_pat_in_fully_bound_structs' '--warn=clippy::ref_option_ref' '--warn=clippy::redundant_feature_names' '--warn=clippy::rc_mutex' '--warn=clippy::ptr_as_ptr' '--warn=clippy::path_buf_push_overwrite' '--warn=clippy::negative_feature_names' '--warn=clippy::needless_for_each' '--warn=clippy::needless_continue' '--warn=clippy::mutex_integer' '--warn=clippy::mem_forget' '--warn=clippy::macro_use_imports' '--warn=clippy::lossy_float_literal' '--warn=clippy::linkedlist' '--allow=clippy::let_and_return' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_digit_groups' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::infinite_loop' '--warn=clippy::inefficient_to_string' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::imprecise_flops' '--warn=clippy::implicit_clone' '--allow=clippy::if_same_then_else' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::float_cmp_const' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::fallible_impl_from' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::explicit_deref_methods' '--warn=clippy::expl_impl_clone_on_copy' '--warn=clippy::enum_glob_use' '--warn=clippy::empty_enum' '--warn=clippy::doc_markdown' '--warn=clippy::debug_assert_with_mut_call' '--warn=clippy::dbg_macro' '--warn=clippy::create_dir' '--allow=clippy::collapsible_else_if' '--warn=clippy::checked_conversions' '--allow=clippy::branches_sharing_code' '--allow=clippy::bool_assert_comparison' --cfg 'feature="display"' --cfg 'feature="parse"' --cfg 'feature="serde"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "display", "parse", "perf", "serde", "unbounded"))' -C metadata=724fe60185d7835c -C extra-filename=-724fe60185d7835c --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --extern indexmap=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libindexmap-9b277dd817e8aa81.rmeta --extern serde=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libserde-9c8eb28e665bc574.rmeta --extern serde_spanned=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libserde_spanned-73337974dfa52050.rmeta --extern toml_datetime=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libtoml_datetime-bc78ed81e7f4f43a.rmeta --extern winnow=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libwinnow-072a9f8d5599bafa.rmeta --cap-lints warn`
896s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_DIFF=1 CARGO_FEATURE_DISSIMILAR=1 CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/trybuild-1.0.99 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Test harness for ui tests of compiler diagnostics' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=trybuild CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/trybuild' CARGO_PKG_RUST_VERSION=1.70 CARGO_PKG_VERSION=1.0.99 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=99 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.F6ZzCvADlF/target/debug/deps:/tmp/tmp.F6ZzCvADlF/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.F6ZzCvADlF/target/debug/build/trybuild-03bc0a8580f9b8eb/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.F6ZzCvADlF/target/debug/build/trybuild-4f93e1800c7798c5/build-script-build`
896s [trybuild 1.0.99] cargo:rerun-if-changed=src/tests
896s [trybuild 1.0.99] cargo:rustc-check-cfg=cfg(trybuild_no_target)
896s [trybuild 1.0.99] cargo:rustc-check-cfg=cfg(host_os, values("windows"))
896s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=glob CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/glob-0.3.1 CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='Support for matching file paths against Unix shell style patterns.
896s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/glob' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=glob CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/glob' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.3.1 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=3 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/glob-0.3.1 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name glob --edition=2015 /tmp/tmp.F6ZzCvADlF/registry/glob-0.3.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=1cc4a996a8fe1b4b -C extra-filename=-1cc4a996a8fe1b4b --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --cap-lints warn`
896s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=dissimilar CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/dissimilar-1.0.2 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Diff library with semantic cleanup, based on Google'\''s diff-match-patch' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=dissimilar CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/dissimilar' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.2 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/dissimilar-1.0.2 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name dissimilar --edition=2018 /tmp/tmp.F6ZzCvADlF/registry/dissimilar-1.0.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=12198fdf5efa7c1f -C extra-filename=-12198fdf5efa7c1f --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --cap-lints warn`
896s warning: unexpected `cfg` condition name: `debug`
896s   --> /tmp/tmp.F6ZzCvADlF/registry/dissimilar-1.0.2/src/range.rs:79:13
896s    |
896s 79 |     if cfg!(debug)
896s    |             ^^^^^
896s    |
896s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
896s    = help: consider using a Cargo feature instead
896s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
896s             [lints.rust]
896s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(debug)'] }
896s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(debug)");` to the top of the `build.rs`
896s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
896s    = note: `#[warn(unexpected_cfgs)]` on by default
896s 
897s warning: `dissimilar` (lib) generated 1 warning
897s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=termcolor CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/termcolor-1.4.1 CARGO_PKG_AUTHORS='Andrew Gallant <jamslam@gmail.com>' CARGO_PKG_DESCRIPTION='A simple cross platform library for writing colored text to a terminal.
897s ' CARGO_PKG_HOMEPAGE='https://github.com/BurntSushi/termcolor' CARGO_PKG_LICENSE='Unlicense OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=termcolor CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/BurntSushi/termcolor' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.4.1 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/termcolor-1.4.1 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name termcolor --edition=2018 /tmp/tmp.F6ZzCvADlF/registry/termcolor-1.4.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=126643cd720829bf -C extra-filename=-126643cd720829bf --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --cap-lints warn`
898s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=toml CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/toml-0.8.19 CARGO_PKG_AUTHORS='Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A native Rust encoder and decoder of TOML-formatted files and streams. Provides
898s implementations of the standard Serialize/Deserialize traits for TOML data to
898s facilitate deserializing and serializing Rust structures.
898s ' CARGO_PKG_HOMEPAGE='https://github.com/toml-rs/toml' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=toml CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/toml-rs/toml' CARGO_PKG_RUST_VERSION=1.65 CARGO_PKG_VERSION=0.8.19 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=8 CARGO_PKG_VERSION_PATCH=19 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/toml-0.8.19 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name toml --edition=2021 /tmp/tmp.F6ZzCvADlF/registry/toml-0.8.19/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --warn=rust_2018_idioms '--warn=clippy::zero_sized_map_values' '--warn=clippy::wildcard_imports' '--warn=clippy::verbose_file_reads' --warn=unused_qualifications --warn=unused_macro_rules --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn --warn=unreachable_pub '--warn=clippy::trait_duplication_in_bounds' '--warn=clippy::todo' '--warn=clippy::string_to_string' '--warn=clippy::string_lit_as_bytes' '--warn=clippy::string_add_assign' '--warn=clippy::string_add' '--warn=clippy::str_to_string' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::self_named_module_files' '--warn=clippy::same_functions_in_if_condition' '--warn=clippy::rest_pat_in_fully_bound_structs' '--warn=clippy::ref_option_ref' '--warn=clippy::redundant_feature_names' '--warn=clippy::rc_mutex' '--warn=clippy::ptr_as_ptr' '--warn=clippy::path_buf_push_overwrite' '--warn=clippy::negative_feature_names' '--warn=clippy::needless_for_each' '--warn=clippy::needless_continue' '--warn=clippy::mutex_integer' '--warn=clippy::mem_forget' '--warn=clippy::macro_use_imports' '--warn=clippy::lossy_float_literal' '--warn=clippy::linkedlist' '--allow=clippy::let_and_return' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_digit_groups' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::infinite_loop' '--warn=clippy::inefficient_to_string' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::imprecise_flops' '--warn=clippy::implicit_clone' '--allow=clippy::if_same_then_else' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::float_cmp_const' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::fallible_impl_from' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::explicit_deref_methods' '--warn=clippy::expl_impl_clone_on_copy' '--warn=clippy::enum_glob_use' '--warn=clippy::empty_enum' '--warn=clippy::doc_markdown' '--warn=clippy::debug_assert_with_mut_call' '--warn=clippy::dbg_macro' '--warn=clippy::create_dir' '--allow=clippy::collapsible_else_if' '--warn=clippy::checked_conversions' '--allow=clippy::branches_sharing_code' '--allow=clippy::bool_assert_comparison' --cfg 'feature="default"' --cfg 'feature="display"' --cfg 'feature="parse"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "display", "indexmap", "parse", "preserve_order"))' -C metadata=d5658c8b4cadf3c9 -C extra-filename=-d5658c8b4cadf3c9 --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --extern serde=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libserde-9c8eb28e665bc574.rmeta --extern serde_spanned=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libserde_spanned-73337974dfa52050.rmeta --extern toml_datetime=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libtoml_datetime-bc78ed81e7f4f43a.rmeta --extern toml_edit=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libtoml_edit-724fe60185d7835c.rmeta --cap-lints warn`
899s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=trybuild CARGO_MANIFEST_DIR=/tmp/tmp.F6ZzCvADlF/registry/trybuild-1.0.99 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Test harness for ui tests of compiler diagnostics' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=trybuild CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/trybuild' CARGO_PKG_RUST_VERSION=1.70 CARGO_PKG_VERSION=1.0.99 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=99 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.F6ZzCvADlF/registry/trybuild-1.0.99 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps OUT_DIR=/tmp/tmp.F6ZzCvADlF/target/debug/build/trybuild-03bc0a8580f9b8eb/out rustc --crate-name trybuild --edition=2021 /tmp/tmp.F6ZzCvADlF/registry/trybuild-1.0.99/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="diff"' --cfg 'feature="dissimilar"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("diff", "dissimilar"))' -C metadata=25663ead7071e466 -C extra-filename=-25663ead7071e466 --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --extern dissimilar=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libdissimilar-12198fdf5efa7c1f.rmeta --extern glob=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libglob-1cc4a996a8fe1b4b.rmeta --extern serde=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libserde-9c8eb28e665bc574.rmeta --extern serde_derive=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libserde_derive-2a1842eef14b43fb.so --extern serde_json=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libserde_json-5a677c0944007ac7.rmeta --extern termcolor=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libtermcolor-126643cd720829bf.rmeta --extern toml=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libtoml-d5658c8b4cadf3c9.rmeta --cap-lints warn --check-cfg 'cfg(trybuild_no_target)' --check-cfg 'cfg(host_os, values("windows"))'`
903s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=stable CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_RUSTC_CURRENT_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_TARGET_TMPDIR=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/tmp LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name stable --edition=2018 tests/stable.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=99c5a7860cf775ca -C extra-filename=-99c5a7860cf775ca --out-dir /tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -C incremental=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/incremental -L dependency=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --extern proc_macro2=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libproc_macro2-9a7a21cf559ae574.rlib --extern quote=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libquote-7f97184a7c2c1d23.rlib --extern remain=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libremain-04c72e11ea1f1a0c.so --extern rustversion=/tmp/tmp.F6ZzCvADlF/target/debug/deps/librustversion-270edca576910163.so --extern syn=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libsyn-a386e1f589bc264b.rlib --extern trybuild=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libtrybuild-2b4bdb0aee2c690d.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.F6ZzCvADlF/registry=/usr/share/cargo/registry`
903s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=compiletest CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_RUSTC_CURRENT_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_TARGET_TMPDIR=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/tmp LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name compiletest --edition=2018 tests/compiletest.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=5f8e06ace8bcf878 -C extra-filename=-5f8e06ace8bcf878 --out-dir /tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -C incremental=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/incremental -L dependency=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --extern proc_macro2=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libproc_macro2-9a7a21cf559ae574.rlib --extern quote=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libquote-7f97184a7c2c1d23.rlib --extern remain=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libremain-04c72e11ea1f1a0c.so --extern rustversion=/tmp/tmp.F6ZzCvADlF/target/debug/deps/librustversion-270edca576910163.so --extern syn=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libsyn-a386e1f589bc264b.rlib --extern trybuild=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libtrybuild-2b4bdb0aee2c690d.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.F6ZzCvADlF/registry=/usr/share/cargo/registry`
904s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=unstable CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_RUSTC_CURRENT_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_TARGET_TMPDIR=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/tmp LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name unstable --edition=2018 tests/unstable.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=3ef12340fd6f0fe8 -C extra-filename=-3ef12340fd6f0fe8 --out-dir /tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -C incremental=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/incremental -L dependency=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --extern proc_macro2=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libproc_macro2-9a7a21cf559ae574.rlib --extern quote=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libquote-7f97184a7c2c1d23.rlib --extern remain=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libremain-04c72e11ea1f1a0c.so --extern rustversion=/tmp/tmp.F6ZzCvADlF/target/debug/deps/librustversion-270edca576910163.so --extern syn=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libsyn-a386e1f589bc264b.rlib --extern trybuild=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libtrybuild-2b4bdb0aee2c690d.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.F6ZzCvADlF/registry=/usr/share/cargo/registry`
904s warning: unexpected `cfg` condition name: `will_not_pass_do_not_build`
904s  --> tests/unstable.rs:2:8
904s   |
904s 2 | #![cfg(will_not_pass_do_not_build)]
904s   |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
904s   |
904s   = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
904s   = help: consider using a Cargo feature instead
904s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
904s            [lints.rust]
904s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(will_not_pass_do_not_build)'] }
904s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(will_not_pass_do_not_build)");` to the top of the `build.rs`
904s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
904s   = note: `#[warn(unexpected_cfgs)]` on by default
904s 
905s warning: `remain` (test "unstable") generated 1 warning
905s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=order CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_RUSTC_CURRENT_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_TARGET_TMPDIR=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/tmp LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name order --edition=2018 tests/order.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=c86affadb167145c -C extra-filename=-c86affadb167145c --out-dir /tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -C incremental=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/incremental -L dependency=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --extern proc_macro2=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libproc_macro2-9a7a21cf559ae574.rlib --extern quote=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libquote-7f97184a7c2c1d23.rlib --extern remain=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libremain-04c72e11ea1f1a0c.so --extern rustversion=/tmp/tmp.F6ZzCvADlF/target/debug/deps/librustversion-270edca576910163.so --extern syn=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libsyn-a386e1f589bc264b.rlib --extern trybuild=/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/libtrybuild-2b4bdb0aee2c690d.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.F6ZzCvADlF/registry=/usr/share/cargo/registry`
906s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=remain CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_RUSTC_CURRENT_DIR=/usr/share/cargo/registry/remain-0.2.6 LD_LIBRARY_PATH=/tmp/tmp.F6ZzCvADlF/target/debug/deps rustc --crate-name remain --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=90d936044f9da03f -C extra-filename=-90d936044f9da03f --out-dir /tmp/tmp.F6ZzCvADlF/target/debug/deps -C incremental=/tmp/tmp.F6ZzCvADlF/target/debug/incremental -L dependency=/tmp/tmp.F6ZzCvADlF/target/debug/deps --extern proc_macro2=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libproc_macro2-a3b97fdfca6455e1.rlib --extern quote=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libquote-02cce1196ab14cd2.rlib --extern rustversion=/tmp/tmp.F6ZzCvADlF/target/debug/deps/librustversion-270edca576910163.so --extern syn=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libsyn-5914144817d2c083.rlib --extern trybuild=/tmp/tmp.F6ZzCvADlF/target/debug/deps/libtrybuild-25663ead7071e466.rlib --extern proc_macro`
906s     Finished `test` profile [unoptimized + debuginfo] target(s) in 55.48s
906s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.F6ZzCvADlF/target/debug/deps:/tmp/tmp.F6ZzCvADlF/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' /tmp/tmp.F6ZzCvADlF/target/debug/deps/remain-90d936044f9da03f`
906s 
906s running 0 tests
906s 
906s test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
906s 
906s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps:/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' /tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/compiletest-5f8e06ace8bcf878`
906s 
906s running 1 test
906s test ui ... ignored
906s 
906s test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
906s 
906s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps:/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' /tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/order-c86affadb167145c`
907s 
907s running 0 tests
907s 
907s test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
907s 
907s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps:/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' /tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/stable-99c5a7860cf775ca`
907s 
907s running 3 tests
907s test test_attrs ... ok
907s test test_let ... ok
907s test test_match ... ok
907s 
907s test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
907s 
907s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps:/tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' /tmp/tmp.F6ZzCvADlF/target/powerpc64le-unknown-linux-gnu/debug/deps/unstable-3ef12340fd6f0fe8`
907s 
907s running 0 tests
907s 
907s test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
907s 
907s autopkgtest [06:54:15]: test librust-remain-dev:default: -----------------------]
908s autopkgtest [06:54:16]: test librust-remain-dev:default:  - - - - - - - - - - results - - - - - - - - - -
908s librust-remain-dev:default PASS
908s autopkgtest [06:54:16]: test librust-remain-dev:: preparing testbed
909s Reading package lists...
909s Building dependency tree...
909s Reading state information...
910s Starting pkgProblemResolver with broken count: 0
910s Starting 2 pkgProblemResolver with broken count: 0
910s Done
910s The following NEW packages will be installed:
910s   autopkgtest-satdep
910s 0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
910s Need to get 0 B/772 B of archives.
910s After this operation, 0 B of additional disk space will be used.
910s Get:1 /tmp/autopkgtest.Y4tEgC/3-autopkgtest-satdep.deb autopkgtest-satdep ppc64el 0 [772 B]
910s Selecting previously unselected package autopkgtest-satdep.
910s (Reading database ... 
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910s Preparing to unpack .../3-autopkgtest-satdep.deb ...
910s Unpacking autopkgtest-satdep (0) ...
910s Setting up autopkgtest-satdep (0) ...
912s (Reading database ... 79831 files and directories currently installed.)
912s Removing autopkgtest-satdep (0) ...
912s autopkgtest [06:54:20]: test librust-remain-dev:: /usr/share/cargo/bin/cargo-auto-test remain 0.2.6 --all-targets --no-default-features
912s autopkgtest [06:54:20]: test librust-remain-dev:: [-----------------------
913s debian cargo wrapper: options, profiles, parallel, lto: ['parallel=2'] [] ['-j2'] 0
913s debian cargo wrapper: rust_type, gnu_type: powerpc64le-unknown-linux-gnu, powerpc64le-linux-gnu
913s debian cargo wrapper: unsetting RUSTFLAGS and assuming it will be (or already was) added to $CARGO_HOME/config.toml
913s debian cargo wrapper: linking /usr/share/cargo/registry/* into /tmp/tmp.Sh3uXPJDd9/registry/
913s debian cargo wrapper: options, profiles, parallel, lto: ['parallel=2'] [] ['-j2'] 0
913s debian cargo wrapper: rust_type, gnu_type: powerpc64le-unknown-linux-gnu, powerpc64le-linux-gnu
913s debian cargo wrapper: unsetting RUSTFLAGS and assuming it will be (or already was) added to $CARGO_HOME/config.toml
913s debian cargo wrapper: running subprocess (['env', 'RUST_BACKTRACE=1', '/usr/bin/cargo', '-Zavoid-dev-deps', 'test', '--verbose', '--verbose', '-j2', '--target', 'powerpc64le-unknown-linux-gnu', '--all-targets', '--no-default-features'],) {}
913s    Compiling serde v1.0.210
913s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/serde-1.0.210 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.210 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=210 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/serde-1.0.210 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.Sh3uXPJDd9/registry/serde-1.0.210/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "rc", "serde_derive", "std", "unstable"))' -C metadata=cc4740046378e52b -C extra-filename=-cc4740046378e52b --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/build/serde-cc4740046378e52b -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --cap-lints warn`
913s    Compiling proc-macro2 v1.0.86
913s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/proc-macro2-1.0.86 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.86 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=86 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/proc-macro2-1.0.86 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.Sh3uXPJDd9/registry/proc-macro2-1.0.86/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=ce5d81ee3ebfeb71 -C extra-filename=-ce5d81ee3ebfeb71 --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/build/proc-macro2-ce5d81ee3ebfeb71 -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --cap-lints warn`
913s    Compiling unicode-ident v1.0.13
913s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=unicode_ident CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/unicode-ident-1.0.13 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Determine whether characters have the XID_Start or XID_Continue properties according to Unicode Standard Annex #31' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='(MIT OR Apache-2.0) AND Unicode-DFS-2016' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=unicode-ident CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/unicode-ident' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.13 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=13 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/unicode-ident-1.0.13 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name unicode_ident --edition=2018 /tmp/tmp.Sh3uXPJDd9/registry/unicode-ident-1.0.13/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=5f7f8e888cd9a4a0 -C extra-filename=-5f7f8e888cd9a4a0 --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --cap-lints warn`
913s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/proc-macro2-1.0.86 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.86 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=86 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.Sh3uXPJDd9/target/debug/deps:/tmp/tmp.Sh3uXPJDd9/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.Sh3uXPJDd9/target/debug/build/proc-macro2-602cd9491665a292/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.Sh3uXPJDd9/target/debug/build/proc-macro2-ce5d81ee3ebfeb71/build-script-build`
913s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(fuzzing)
913s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(no_is_available)
913s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(no_literal_byte_character)
913s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(no_literal_c_string)
913s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(no_source_text)
913s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(proc_macro_span)
913s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(procmacro2_backtrace)
913s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(procmacro2_nightly_testing)
913s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(procmacro2_semver_exempt)
913s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(randomize_layout)
913s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(span_locations)
913s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(super_unstable)
913s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(wrap_proc_macro)
913s [proc-macro2 1.0.86] cargo:rerun-if-changed=build/probe.rs
914s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=powerpc64le-linux-gnu-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-flto=auto-Clink-arg=-ffat-lto-objects-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6--remap-path-prefix/tmp/tmp.Sh3uXPJDd9/registry=/usr/share/cargo/registry' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_STD=1 CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/serde-1.0.210 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.210 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=210 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.Sh3uXPJDd9/target/debug/deps:/tmp/tmp.Sh3uXPJDd9/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/build/serde-88b0bc59863ba741/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.Sh3uXPJDd9/target/debug/build/serde-cc4740046378e52b/build-script-build`
914s [serde 1.0.210] cargo:rerun-if-changed=build.rs
914s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_core_cstr)
914s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_core_error)
914s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_core_net)
914s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_core_num_saturating)
914s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_core_try_from)
914s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_diagnostic_namespace)
914s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_float_copysign)
914s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_num_nonzero_signed)
914s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_relaxed_trait_bounds)
914s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_serde_derive)
914s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_std_atomic)
914s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_std_atomic64)
914s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_systemtime_checked_add)
914s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_target_has_atomic)
914s [serde 1.0.210] cargo:rustc-cfg=no_core_error
914s    Compiling serde_json v1.0.128
914s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/serde_json-1.0.128 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A JSON serialization file format' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde_json CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/json' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.128 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=128 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/serde_json-1.0.128 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.Sh3uXPJDd9/registry/serde_json-1.0.128/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "arbitrary_precision", "default", "float_roundtrip", "indexmap", "preserve_order", "raw_value", "std", "unbounded_depth"))' -C metadata=263a7a67b8276130 -C extra-filename=-263a7a67b8276130 --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/build/serde_json-263a7a67b8276130 -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --cap-lints warn`
914s [proc-macro2 1.0.86] cargo:rustc-cfg=wrap_proc_macro
914s [proc-macro2 1.0.86] cargo:rerun-if-env-changed=RUSTC_BOOTSTRAP
914s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=proc_macro2 CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/proc-macro2-1.0.86 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.86 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=86 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/proc-macro2-1.0.86 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps OUT_DIR=/tmp/tmp.Sh3uXPJDd9/target/debug/build/proc-macro2-602cd9491665a292/out rustc --crate-name proc_macro2 --edition=2021 /tmp/tmp.Sh3uXPJDd9/registry/proc-macro2-1.0.86/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=a3b97fdfca6455e1 -C extra-filename=-a3b97fdfca6455e1 --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --extern unicode_ident=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libunicode_ident-5f7f8e888cd9a4a0.rmeta --cap-lints warn --cfg wrap_proc_macro --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(no_is_available)' --check-cfg 'cfg(no_literal_byte_character)' --check-cfg 'cfg(no_literal_c_string)' --check-cfg 'cfg(no_source_text)' --check-cfg 'cfg(proc_macro_span)' --check-cfg 'cfg(procmacro2_backtrace)' --check-cfg 'cfg(procmacro2_nightly_testing)' --check-cfg 'cfg(procmacro2_semver_exempt)' --check-cfg 'cfg(randomize_layout)' --check-cfg 'cfg(span_locations)' --check-cfg 'cfg(super_unstable)' --check-cfg 'cfg(wrap_proc_macro)'`
914s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=serde CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/serde-1.0.210 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.210 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=210 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/serde-1.0.210 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps OUT_DIR=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/build/serde-88b0bc59863ba741/out rustc --crate-name serde --edition=2018 /tmp/tmp.Sh3uXPJDd9/registry/serde-1.0.210/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "rc", "serde_derive", "std", "unstable"))' -C metadata=b68314d47c9d5506 -C extra-filename=-b68314d47c9d5506 --out-dir /tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.Sh3uXPJDd9/registry=/usr/share/cargo/registry --cfg no_core_error --check-cfg 'cfg(no_core_cstr)' --check-cfg 'cfg(no_core_error)' --check-cfg 'cfg(no_core_net)' --check-cfg 'cfg(no_core_num_saturating)' --check-cfg 'cfg(no_core_try_from)' --check-cfg 'cfg(no_diagnostic_namespace)' --check-cfg 'cfg(no_float_copysign)' --check-cfg 'cfg(no_num_nonzero_signed)' --check-cfg 'cfg(no_relaxed_trait_bounds)' --check-cfg 'cfg(no_serde_derive)' --check-cfg 'cfg(no_std_atomic)' --check-cfg 'cfg(no_std_atomic64)' --check-cfg 'cfg(no_systemtime_checked_add)' --check-cfg 'cfg(no_target_has_atomic)'`
915s    Compiling quote v1.0.37
915s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=quote CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/quote-1.0.37 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Quasi-quoting macro quote'\!'(...)' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=quote CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/quote' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.37 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=37 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/quote-1.0.37 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name quote --edition=2018 /tmp/tmp.Sh3uXPJDd9/registry/quote-1.0.37/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "proc-macro"))' -C metadata=02cce1196ab14cd2 -C extra-filename=-02cce1196ab14cd2 --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --extern proc_macro2=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libproc_macro2-a3b97fdfca6455e1.rmeta --cap-lints warn`
915s    Compiling syn v1.0.109
915s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=47a02d2286bc1806 -C extra-filename=-47a02d2286bc1806 --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/build/syn-47a02d2286bc1806 -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --cap-lints warn`
916s    Compiling trybuild v1.0.99
916s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/trybuild-1.0.99 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Test harness for ui tests of compiler diagnostics' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=trybuild CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/trybuild' CARGO_PKG_RUST_VERSION=1.70 CARGO_PKG_VERSION=1.0.99 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=99 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/trybuild-1.0.99 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name build_script_build --edition=2021 /tmp/tmp.Sh3uXPJDd9/registry/trybuild-1.0.99/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="diff"' --cfg 'feature="dissimilar"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("diff", "dissimilar"))' -C metadata=4f93e1800c7798c5 -C extra-filename=-4f93e1800c7798c5 --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/build/trybuild-4f93e1800c7798c5 -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --cap-lints warn`
916s    Compiling syn v2.0.85
916s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=syn CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/syn-2.0.85 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.61 CARGO_PKG_VERSION=2.0.85 CARGO_PKG_VERSION_MAJOR=2 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=85 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/syn-2.0.85 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name syn --edition=2021 /tmp/tmp.Sh3uXPJDd9/registry/syn-2.0.85/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="derive"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "visit", "visit-mut"))' -C metadata=6539b470dbd1b099 -C extra-filename=-6539b470dbd1b099 --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --extern proc_macro2=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libproc_macro2-a3b97fdfca6455e1.rmeta --extern quote=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libquote-02cce1196ab14cd2.rmeta --extern unicode_ident=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libunicode_ident-5f7f8e888cd9a4a0.rmeta --cap-lints warn`
918s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_STD=1 CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/serde-1.0.210 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.210 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=210 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.Sh3uXPJDd9/target/debug/deps:/tmp/tmp.Sh3uXPJDd9/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.Sh3uXPJDd9/target/debug/build/serde-a1c361b40ef81514/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.Sh3uXPJDd9/target/debug/build/serde-cc4740046378e52b/build-script-build`
918s [serde 1.0.210] cargo:rerun-if-changed=build.rs
918s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_core_cstr)
918s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_core_error)
918s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_core_net)
918s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_core_num_saturating)
918s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_core_try_from)
918s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_diagnostic_namespace)
918s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_float_copysign)
918s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_num_nonzero_signed)
918s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_relaxed_trait_bounds)
918s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_serde_derive)
918s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_std_atomic)
918s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_std_atomic64)
918s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_systemtime_checked_add)
918s [serde 1.0.210] cargo:rustc-check-cfg=cfg(no_target_has_atomic)
918s [serde 1.0.210] cargo:rustc-cfg=no_core_error
918s    Compiling equivalent v1.0.1
918s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=equivalent CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/equivalent-1.0.1 CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='Traits for key comparison in maps.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='Apache-2.0 OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=equivalent CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/cuviper/equivalent' CARGO_PKG_RUST_VERSION=1.6 CARGO_PKG_VERSION=1.0.1 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/equivalent-1.0.1 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name equivalent --edition=2015 /tmp/tmp.Sh3uXPJDd9/registry/equivalent-1.0.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=9becfc70b1d12bea -C extra-filename=-9becfc70b1d12bea --out-dir /tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.Sh3uXPJDd9/registry=/usr/share/cargo/registry`
918s    Compiling hashbrown v0.14.5
918s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=hashbrown CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5 CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='A Rust port of Google'\''s SwissTable hash map' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=hashbrown CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/hashbrown' CARGO_PKG_RUST_VERSION=1.63.0 CARGO_PKG_VERSION=0.14.5 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=14 CARGO_PKG_VERSION_PATCH=5 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name hashbrown --edition=2021 /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="raw"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ahash", "allocator-api2", "compiler_builtins", "core", "default", "equivalent", "inline-more", "raw", "rayon", "rustc-internal-api", "serde"))' -C metadata=309145c732cf4bdb -C extra-filename=-309145c732cf4bdb --out-dir /tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.Sh3uXPJDd9/registry=/usr/share/cargo/registry`
918s warning: unexpected `cfg` condition value: `nightly`
918s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/lib.rs:14:5
918s    |
918s 14 |     feature = "nightly",
918s    |     ^^^^^^^^^^^^^^^^^^^
918s    |
918s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
918s    = help: consider adding `nightly` as a feature in `Cargo.toml`
918s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
918s    = note: `#[warn(unexpected_cfgs)]` on by default
918s 
918s warning: unexpected `cfg` condition value: `nightly`
918s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/lib.rs:39:13
918s    |
918s 39 | #![cfg_attr(feature = "nightly", warn(fuzzy_provenance_casts))]
918s    |             ^^^^^^^^^^^^^^^^^^^
918s    |
918s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
918s    = help: consider adding `nightly` as a feature in `Cargo.toml`
918s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
918s 
918s warning: unexpected `cfg` condition value: `nightly`
918s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/lib.rs:40:13
918s    |
918s 40 | #![cfg_attr(feature = "nightly", allow(internal_features))]
918s    |             ^^^^^^^^^^^^^^^^^^^
918s    |
918s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
918s    = help: consider adding `nightly` as a feature in `Cargo.toml`
918s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
918s 
918s warning: unexpected `cfg` condition value: `nightly`
918s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/lib.rs:49:7
918s    |
918s 49 | #[cfg(feature = "nightly")]
918s    |       ^^^^^^^^^^^^^^^^^^^
918s    |
918s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
918s    = help: consider adding `nightly` as a feature in `Cargo.toml`
918s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
918s 
918s warning: unexpected `cfg` condition value: `nightly`
918s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/macros.rs:59:7
918s    |
918s 59 | #[cfg(feature = "nightly")]
918s    |       ^^^^^^^^^^^^^^^^^^^
918s    |
918s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
918s    = help: consider adding `nightly` as a feature in `Cargo.toml`
918s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
918s 
918s warning: unexpected `cfg` condition value: `nightly`
918s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/macros.rs:65:11
918s    |
918s 65 | #[cfg(not(feature = "nightly"))]
918s    |           ^^^^^^^^^^^^^^^^^^^
918s    |
918s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
918s    = help: consider adding `nightly` as a feature in `Cargo.toml`
918s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
918s 
918s warning: unexpected `cfg` condition value: `nightly`
918s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/mod.rs:53:11
918s    |
918s 53 | #[cfg(not(feature = "nightly"))]
918s    |           ^^^^^^^^^^^^^^^^^^^
918s    |
918s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
918s    = help: consider adding `nightly` as a feature in `Cargo.toml`
918s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
918s 
918s warning: unexpected `cfg` condition value: `nightly`
918s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/mod.rs:55:11
918s    |
918s 55 | #[cfg(not(feature = "nightly"))]
918s    |           ^^^^^^^^^^^^^^^^^^^
918s    |
918s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
918s    = help: consider adding `nightly` as a feature in `Cargo.toml`
918s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
918s 
918s warning: unexpected `cfg` condition value: `nightly`
918s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/mod.rs:57:7
918s    |
918s 57 | #[cfg(feature = "nightly")]
918s    |       ^^^^^^^^^^^^^^^^^^^
918s    |
918s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
918s    = help: consider adding `nightly` as a feature in `Cargo.toml`
918s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
918s 
918s warning: unexpected `cfg` condition value: `nightly`
918s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/mod.rs:3549:7
918s      |
918s 3549 | #[cfg(feature = "nightly")]
918s      |       ^^^^^^^^^^^^^^^^^^^
918s      |
918s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
918s      = help: consider adding `nightly` as a feature in `Cargo.toml`
918s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
918s 
918s warning: unexpected `cfg` condition value: `nightly`
918s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/mod.rs:3661:7
918s      |
918s 3661 | #[cfg(feature = "nightly")]
918s      |       ^^^^^^^^^^^^^^^^^^^
918s      |
918s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
918s      = help: consider adding `nightly` as a feature in `Cargo.toml`
918s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
918s 
918s warning: unexpected `cfg` condition value: `nightly`
918s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/mod.rs:3678:11
918s      |
918s 3678 | #[cfg(not(feature = "nightly"))]
918s      |           ^^^^^^^^^^^^^^^^^^^
918s      |
918s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
918s      = help: consider adding `nightly` as a feature in `Cargo.toml`
918s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
918s 
918s warning: unexpected `cfg` condition value: `nightly`
918s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/mod.rs:4304:7
918s      |
918s 4304 | #[cfg(feature = "nightly")]
918s      |       ^^^^^^^^^^^^^^^^^^^
918s      |
918s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
918s      = help: consider adding `nightly` as a feature in `Cargo.toml`
918s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
918s 
918s warning: unexpected `cfg` condition value: `nightly`
918s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/mod.rs:4319:11
918s      |
918s 4319 | #[cfg(not(feature = "nightly"))]
918s      |           ^^^^^^^^^^^^^^^^^^^
918s      |
918s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
918s      = help: consider adding `nightly` as a feature in `Cargo.toml`
918s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
918s 
918s warning: unexpected `cfg` condition value: `nightly`
918s  --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/alloc.rs:7:7
918s   |
918s 7 | #[cfg(feature = "nightly")]
918s   |       ^^^^^^^^^^^^^^^^^^^
918s   |
918s   = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
918s   = help: consider adding `nightly` as a feature in `Cargo.toml`
918s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
918s 
918s warning: unexpected `cfg` condition value: `nightly`
918s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/alloc.rs:28:15
918s    |
918s 28 | #[cfg(all(not(feature = "nightly"), feature = "allocator-api2"))]
918s    |               ^^^^^^^^^^^^^^^^^^^
918s    |
918s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
918s    = help: consider adding `nightly` as a feature in `Cargo.toml`
918s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
918s 
918s warning: unexpected `cfg` condition value: `nightly`
918s   --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/alloc.rs:51:15
918s    |
918s 51 | #[cfg(not(any(feature = "nightly", feature = "allocator-api2")))]
918s    |               ^^^^^^^^^^^^^^^^^^^
918s    |
918s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
918s    = help: consider adding `nightly` as a feature in `Cargo.toml`
918s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
918s 
918s warning: unexpected `cfg` condition value: `nightly`
918s    --> /usr/share/cargo/registry/hashbrown-0.14.5/src/raw/mod.rs:944:32
918s     |
918s 944 |     #[cfg(any(feature = "raw", feature = "nightly"))]
918s     |                                ^^^^^^^^^^^^^^^^^^^
918s     |
918s     = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
918s     = help: consider adding `nightly` as a feature in `Cargo.toml`
918s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
918s 
918s warning: unexpected `cfg` condition value: `rkyv`
918s  --> /usr/share/cargo/registry/hashbrown-0.14.5/src/external_trait_impls/mod.rs:3:7
918s   |
918s 3 | #[cfg(feature = "rkyv")]
918s   |       ^^^^^^^^^^^^^^^^
918s   |
918s   = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
918s   = help: consider adding `rkyv` as a feature in `Cargo.toml`
918s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
918s 
918s warning: unexpected `cfg` condition value: `nightly`
918s    --> /usr/share/cargo/registry/hashbrown-0.14.5/src/map.rs:242:11
918s     |
918s 242 | #[cfg(not(feature = "nightly"))]
918s     |           ^^^^^^^^^^^^^^^^^^^
918s     |
918s     = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
918s     = help: consider adding `nightly` as a feature in `Cargo.toml`
918s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
918s 
918s warning: unexpected `cfg` condition value: `nightly`
918s    --> /usr/share/cargo/registry/hashbrown-0.14.5/src/map.rs:255:7
918s     |
918s 255 | #[cfg(feature = "nightly")]
918s     |       ^^^^^^^^^^^^^^^^^^^
918s     |
918s     = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
918s     = help: consider adding `nightly` as a feature in `Cargo.toml`
918s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
918s 
918s warning: unexpected `cfg` condition value: `nightly`
918s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/map.rs:6517:11
918s      |
918s 6517 |     #[cfg(feature = "nightly")]
918s      |           ^^^^^^^^^^^^^^^^^^^
918s      |
918s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
918s      = help: consider adding `nightly` as a feature in `Cargo.toml`
918s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
918s 
918s warning: unexpected `cfg` condition value: `nightly`
918s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/map.rs:6523:11
918s      |
918s 6523 |     #[cfg(feature = "nightly")]
918s      |           ^^^^^^^^^^^^^^^^^^^
918s      |
918s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
918s      = help: consider adding `nightly` as a feature in `Cargo.toml`
918s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
918s 
918s warning: unexpected `cfg` condition value: `nightly`
918s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/map.rs:6591:11
918s      |
918s 6591 |     #[cfg(feature = "nightly")]
918s      |           ^^^^^^^^^^^^^^^^^^^
918s      |
918s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
918s      = help: consider adding `nightly` as a feature in `Cargo.toml`
918s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
918s 
918s warning: unexpected `cfg` condition value: `nightly`
918s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/map.rs:6597:11
918s      |
918s 6597 |     #[cfg(feature = "nightly")]
918s      |           ^^^^^^^^^^^^^^^^^^^
918s      |
918s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
918s      = help: consider adding `nightly` as a feature in `Cargo.toml`
918s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
918s 
918s warning: unexpected `cfg` condition value: `nightly`
918s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/map.rs:6651:11
918s      |
918s 6651 |     #[cfg(feature = "nightly")]
918s      |           ^^^^^^^^^^^^^^^^^^^
918s      |
918s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
918s      = help: consider adding `nightly` as a feature in `Cargo.toml`
918s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
918s 
918s warning: unexpected `cfg` condition value: `nightly`
918s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/map.rs:6657:11
918s      |
918s 6657 |     #[cfg(feature = "nightly")]
918s      |           ^^^^^^^^^^^^^^^^^^^
918s      |
918s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
918s      = help: consider adding `nightly` as a feature in `Cargo.toml`
918s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
918s 
918s warning: unexpected `cfg` condition value: `nightly`
918s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/set.rs:1359:11
918s      |
918s 1359 |     #[cfg(feature = "nightly")]
918s      |           ^^^^^^^^^^^^^^^^^^^
918s      |
918s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
918s      = help: consider adding `nightly` as a feature in `Cargo.toml`
918s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
918s 
918s warning: unexpected `cfg` condition value: `nightly`
918s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/set.rs:1365:11
918s      |
918s 1365 |     #[cfg(feature = "nightly")]
918s      |           ^^^^^^^^^^^^^^^^^^^
918s      |
918s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
918s      = help: consider adding `nightly` as a feature in `Cargo.toml`
918s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
918s 
918s warning: unexpected `cfg` condition value: `nightly`
918s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/set.rs:1383:11
918s      |
918s 1383 |     #[cfg(feature = "nightly")]
918s      |           ^^^^^^^^^^^^^^^^^^^
918s      |
918s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
918s      = help: consider adding `nightly` as a feature in `Cargo.toml`
918s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
918s 
918s warning: unexpected `cfg` condition value: `nightly`
918s     --> /usr/share/cargo/registry/hashbrown-0.14.5/src/set.rs:1389:11
918s      |
918s 1389 |     #[cfg(feature = "nightly")]
918s      |           ^^^^^^^^^^^^^^^^^^^
918s      |
918s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
918s      = help: consider adding `nightly` as a feature in `Cargo.toml`
918s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
918s 
919s warning: `hashbrown` (lib) generated 31 warnings
919s    Compiling indexmap v2.2.6
919s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=indexmap CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/indexmap-2.2.6 CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='A hash table with consistent order and fast iteration.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='Apache-2.0 OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=indexmap CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/indexmap-rs/indexmap' CARGO_PKG_RUST_VERSION=1.63 CARGO_PKG_VERSION=2.2.6 CARGO_PKG_VERSION_MAJOR=2 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/indexmap-2.2.6 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name indexmap --edition=2021 /tmp/tmp.Sh3uXPJDd9/registry/indexmap-2.2.6/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 '--allow=clippy::style' --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arbitrary", "default", "rayon", "serde", "std", "test_debug"))' -C metadata=5112278373ebfd6c -C extra-filename=-5112278373ebfd6c --out-dir /tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --extern equivalent=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libequivalent-9becfc70b1d12bea.rmeta --extern hashbrown=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libhashbrown-309145c732cf4bdb.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.Sh3uXPJDd9/registry=/usr/share/cargo/registry`
919s warning: unexpected `cfg` condition value: `borsh`
919s    --> /usr/share/cargo/registry/indexmap-2.2.6/src/lib.rs:117:7
919s     |
919s 117 | #[cfg(feature = "borsh")]
919s     |       ^^^^^^^^^^^^^^^^^
919s     |
919s     = note: expected values for `feature` are: `arbitrary`, `default`, `rayon`, `serde`, `std`, and `test_debug`
919s     = help: consider adding `borsh` as a feature in `Cargo.toml`
919s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
919s     = note: `#[warn(unexpected_cfgs)]` on by default
919s 
919s warning: unexpected `cfg` condition value: `rustc-rayon`
919s    --> /usr/share/cargo/registry/indexmap-2.2.6/src/lib.rs:131:7
919s     |
919s 131 | #[cfg(feature = "rustc-rayon")]
919s     |       ^^^^^^^^^^^^^^^^^^^^^^^
919s     |
919s     = note: expected values for `feature` are: `arbitrary`, `default`, `rayon`, `serde`, `std`, and `test_debug`
919s     = help: consider adding `rustc-rayon` as a feature in `Cargo.toml`
919s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
919s 
919s warning: unexpected `cfg` condition value: `quickcheck`
919s   --> /usr/share/cargo/registry/indexmap-2.2.6/src/arbitrary.rs:38:7
919s    |
919s 38 | #[cfg(feature = "quickcheck")]
919s    |       ^^^^^^^^^^^^^^^^^^^^^^
919s    |
919s    = note: expected values for `feature` are: `arbitrary`, `default`, `rayon`, `serde`, `std`, and `test_debug`
919s    = help: consider adding `quickcheck` as a feature in `Cargo.toml`
919s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
919s 
919s warning: unexpected `cfg` condition value: `rustc-rayon`
919s    --> /usr/share/cargo/registry/indexmap-2.2.6/src/macros.rs:128:30
919s     |
919s 128 | #[cfg(any(feature = "rayon", feature = "rustc-rayon"))]
919s     |                              ^^^^^^^^^^^^^^^^^^^^^^^
919s     |
919s     = note: expected values for `feature` are: `arbitrary`, `default`, `rayon`, `serde`, `std`, and `test_debug`
919s     = help: consider adding `rustc-rayon` as a feature in `Cargo.toml`
919s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
919s 
919s warning: unexpected `cfg` condition value: `rustc-rayon`
919s    --> /usr/share/cargo/registry/indexmap-2.2.6/src/macros.rs:153:30
919s     |
919s 153 | #[cfg(any(feature = "rayon", feature = "rustc-rayon"))]
919s     |                              ^^^^^^^^^^^^^^^^^^^^^^^
919s     |
919s     = note: expected values for `feature` are: `arbitrary`, `default`, `rayon`, `serde`, `std`, and `test_debug`
919s     = help: consider adding `rustc-rayon` as a feature in `Cargo.toml`
919s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
919s 
920s warning: `indexmap` (lib) generated 5 warnings
920s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=serde CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/serde-1.0.210 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.210 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=210 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/serde-1.0.210 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps OUT_DIR=/tmp/tmp.Sh3uXPJDd9/target/debug/build/serde-a1c361b40ef81514/out rustc --crate-name serde --edition=2018 /tmp/tmp.Sh3uXPJDd9/registry/serde-1.0.210/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "rc", "serde_derive", "std", "unstable"))' -C metadata=9c8eb28e665bc574 -C extra-filename=-9c8eb28e665bc574 --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --cap-lints warn --cfg no_core_error --check-cfg 'cfg(no_core_cstr)' --check-cfg 'cfg(no_core_error)' --check-cfg 'cfg(no_core_net)' --check-cfg 'cfg(no_core_num_saturating)' --check-cfg 'cfg(no_core_try_from)' --check-cfg 'cfg(no_diagnostic_namespace)' --check-cfg 'cfg(no_float_copysign)' --check-cfg 'cfg(no_num_nonzero_signed)' --check-cfg 'cfg(no_relaxed_trait_bounds)' --check-cfg 'cfg(no_serde_derive)' --check-cfg 'cfg(no_std_atomic)' --check-cfg 'cfg(no_std_atomic64)' --check-cfg 'cfg(no_systemtime_checked_add)' --check-cfg 'cfg(no_target_has_atomic)'`
923s    Compiling serde_derive v1.0.210
923s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=serde_derive CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/serde_derive-1.0.210 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Macros 1.1 implementation of #[derive(Serialize, Deserialize)]' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde_derive CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.210 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=210 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/serde_derive-1.0.210 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name serde_derive --edition=2015 /tmp/tmp.Sh3uXPJDd9/registry/serde_derive-1.0.210/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "deserialize_in_place"))' -C metadata=2a1842eef14b43fb -C extra-filename=-2a1842eef14b43fb --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --extern proc_macro2=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libproc_macro2-a3b97fdfca6455e1.rlib --extern quote=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libquote-02cce1196ab14cd2.rlib --extern syn=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libsyn-6539b470dbd1b099.rlib --extern proc_macro --cap-lints warn`
924s    Compiling toml_datetime v0.6.8
924s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=toml_datetime CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/toml_datetime-0.6.8 CARGO_PKG_AUTHORS='Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A TOML-compatible datetime type' CARGO_PKG_HOMEPAGE='https://github.com/toml-rs/toml' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=toml_datetime CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/toml-rs/toml' CARGO_PKG_RUST_VERSION=1.65 CARGO_PKG_VERSION=0.6.8 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=6 CARGO_PKG_VERSION_PATCH=8 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/toml_datetime-0.6.8 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name toml_datetime --edition=2021 /tmp/tmp.Sh3uXPJDd9/registry/toml_datetime-0.6.8/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --warn=rust_2018_idioms '--warn=clippy::zero_sized_map_values' '--warn=clippy::wildcard_imports' '--warn=clippy::verbose_file_reads' --warn=unused_qualifications --warn=unused_macro_rules --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn --warn=unreachable_pub '--warn=clippy::trait_duplication_in_bounds' '--warn=clippy::todo' '--warn=clippy::string_to_string' '--warn=clippy::string_lit_as_bytes' '--warn=clippy::string_add_assign' '--warn=clippy::string_add' '--warn=clippy::str_to_string' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::self_named_module_files' '--warn=clippy::same_functions_in_if_condition' '--warn=clippy::rest_pat_in_fully_bound_structs' '--warn=clippy::ref_option_ref' '--warn=clippy::redundant_feature_names' '--warn=clippy::rc_mutex' '--warn=clippy::ptr_as_ptr' '--warn=clippy::path_buf_push_overwrite' '--warn=clippy::negative_feature_names' '--warn=clippy::needless_for_each' '--warn=clippy::needless_continue' '--warn=clippy::mutex_integer' '--warn=clippy::mem_forget' '--warn=clippy::macro_use_imports' '--warn=clippy::lossy_float_literal' '--warn=clippy::linkedlist' '--allow=clippy::let_and_return' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_digit_groups' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::infinite_loop' '--warn=clippy::inefficient_to_string' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::imprecise_flops' '--warn=clippy::implicit_clone' '--allow=clippy::if_same_then_else' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::float_cmp_const' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::fallible_impl_from' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::explicit_deref_methods' '--warn=clippy::expl_impl_clone_on_copy' '--warn=clippy::enum_glob_use' '--warn=clippy::empty_enum' '--warn=clippy::doc_markdown' '--warn=clippy::debug_assert_with_mut_call' '--warn=clippy::dbg_macro' '--warn=clippy::create_dir' '--allow=clippy::collapsible_else_if' '--warn=clippy::checked_conversions' '--allow=clippy::branches_sharing_code' '--allow=clippy::bool_assert_comparison' --cfg 'feature="serde"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("serde"))' -C metadata=3cb3b4db28eb8d03 -C extra-filename=-3cb3b4db28eb8d03 --out-dir /tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --extern serde=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libserde-b68314d47c9d5506.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.Sh3uXPJDd9/registry=/usr/share/cargo/registry`
925s    Compiling serde_spanned v0.6.7
925s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=serde_spanned CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/serde_spanned-0.6.7 CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='Serde-compatible spanned Value' CARGO_PKG_HOMEPAGE='https://github.com/toml-rs/toml' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde_spanned CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/toml-rs/toml' CARGO_PKG_RUST_VERSION=1.65 CARGO_PKG_VERSION=0.6.7 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=6 CARGO_PKG_VERSION_PATCH=7 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/serde_spanned-0.6.7 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name serde_spanned --edition=2021 /tmp/tmp.Sh3uXPJDd9/registry/serde_spanned-0.6.7/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 '--warn=clippy::zero_sized_map_values' '--warn=clippy::wildcard_imports' '--warn=clippy::verbose_file_reads' --warn=unused_qualifications --warn=unused_macro_rules --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn --warn=unreachable_pub '--warn=clippy::trait_duplication_in_bounds' '--warn=clippy::todo' '--warn=clippy::string_to_string' '--warn=clippy::string_lit_as_bytes' '--warn=clippy::string_add_assign' '--warn=clippy::string_add' '--warn=clippy::str_to_string' '--warn=clippy::single_match_else' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::self_named_module_files' '--warn=clippy::same_functions_in_if_condition' --warn=rust_2018_idioms '--warn=clippy::rest_pat_in_fully_bound_structs' '--warn=clippy::ref_option_ref' '--warn=clippy::redundant_feature_names' '--warn=clippy::rc_mutex' '--warn=clippy::ptr_as_ptr' '--warn=clippy::path_buf_push_overwrite' '--warn=clippy::negative_feature_names' '--warn=clippy::needless_for_each' '--warn=clippy::needless_continue' '--warn=clippy::mutex_integer' '--warn=clippy::mem_forget' '--warn=clippy::match_wildcard_for_single_variants' '--warn=clippy::macro_use_imports' '--warn=clippy::lossy_float_literal' '--warn=clippy::linkedlist' '--allow=clippy::let_and_return' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_digit_groups' '--warn=clippy::items_after_statements' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::infinite_loop' '--warn=clippy::inefficient_to_string' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::imprecise_flops' '--warn=clippy::implicit_clone' '--allow=clippy::if_same_then_else' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::float_cmp_const' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::fallible_impl_from' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::explicit_deref_methods' '--warn=clippy::expl_impl_clone_on_copy' '--warn=clippy::enum_glob_use' '--warn=clippy::empty_enum' '--warn=clippy::doc_markdown' '--warn=clippy::debug_assert_with_mut_call' '--warn=clippy::dbg_macro' '--warn=clippy::create_dir' '--allow=clippy::collapsible_else_if' '--warn=clippy::checked_conversions' '--allow=clippy::branches_sharing_code' '--allow=clippy::bool_assert_comparison' --cfg 'feature="serde"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("serde"))' -C metadata=5271a3abe600c7c3 -C extra-filename=-5271a3abe600c7c3 --out-dir /tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --extern serde=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libserde-b68314d47c9d5506.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.Sh3uXPJDd9/registry=/usr/share/cargo/registry`
925s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_CLONE_IMPLS=1 CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_DERIVE=1 CARGO_FEATURE_FULL=1 CARGO_FEATURE_PARSING=1 CARGO_FEATURE_PRINTING=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_FEATURE_QUOTE=1 CARGO_FEATURE_VISIT_MUT=1 CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.Sh3uXPJDd9/target/debug/deps:/tmp/tmp.Sh3uXPJDd9/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.Sh3uXPJDd9/target/debug/build/syn-feb3b1df70e77b6b/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.Sh3uXPJDd9/target/debug/build/syn-47a02d2286bc1806/build-script-build`
925s [syn 1.0.109] cargo:rustc-cfg=syn_disable_nightly_tests
925s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=powerpc64le-linux-gnu-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-flto=auto-Clink-arg=-ffat-lto-objects-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6--remap-path-prefix/tmp/tmp.Sh3uXPJDd9/registry=/usr/share/cargo/registry' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/proc-macro2-1.0.86 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.86 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=86 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.Sh3uXPJDd9/target/debug/deps:/tmp/tmp.Sh3uXPJDd9/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/build/proc-macro2-6a1610f05286400c/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.Sh3uXPJDd9/target/debug/build/proc-macro2-ce5d81ee3ebfeb71/build-script-build`
925s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(fuzzing)
925s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(no_is_available)
925s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(no_literal_byte_character)
925s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(no_literal_c_string)
925s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(no_source_text)
925s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(proc_macro_span)
925s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(procmacro2_backtrace)
925s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(procmacro2_nightly_testing)
925s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(procmacro2_semver_exempt)
925s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(randomize_layout)
925s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(span_locations)
925s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(super_unstable)
925s [proc-macro2 1.0.86] cargo:rustc-check-cfg=cfg(wrap_proc_macro)
925s [proc-macro2 1.0.86] cargo:rerun-if-changed=build/probe.rs
925s [proc-macro2 1.0.86] cargo:rustc-cfg=wrap_proc_macro
925s [proc-macro2 1.0.86] cargo:rerun-if-env-changed=RUSTC_BOOTSTRAP
925s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=unicode_ident CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/unicode-ident-1.0.13 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Determine whether characters have the XID_Start or XID_Continue properties according to Unicode Standard Annex #31' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='(MIT OR Apache-2.0) AND Unicode-DFS-2016' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=unicode-ident CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/unicode-ident' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.13 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=13 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/unicode-ident-1.0.13 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name unicode_ident --edition=2018 /tmp/tmp.Sh3uXPJDd9/registry/unicode-ident-1.0.13/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=7f461d81194a495d -C extra-filename=-7f461d81194a495d --out-dir /tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.Sh3uXPJDd9/registry=/usr/share/cargo/registry`
925s    Compiling rustversion v1.0.14
925s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/rustversion-1.0.14 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Conditional compilation according to rustc compiler version' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=rustversion CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/rustversion' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.14 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=14 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/rustversion-1.0.14 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name build_script_build --edition=2018 /tmp/tmp.Sh3uXPJDd9/registry/rustversion-1.0.14/build/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=02ccddcf91de329a -C extra-filename=-02ccddcf91de329a --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/build/rustversion-02ccddcf91de329a -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --cap-lints warn`
925s    Compiling winnow v0.6.18
925s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=winnow CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/winnow-0.6.18 CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='A byte-oriented, zero-copy, parser combinators library' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=winnow CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/winnow-rs/winnow' CARGO_PKG_RUST_VERSION=1.65.0 CARGO_PKG_VERSION=0.6.18 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=6 CARGO_PKG_VERSION_PATCH=18 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/winnow-0.6.18 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name winnow --edition=2021 /tmp/tmp.Sh3uXPJDd9/registry/winnow-0.6.18/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --warn=rust_2018_idioms '--warn=clippy::zero_sized_map_values' '--allow=clippy::wildcard_imports' '--warn=clippy::verbose_file_reads' --warn=unused_macro_rules --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn --warn=unreachable_pub '--warn=clippy::uninlined_format_args' '--warn=clippy::trait_duplication_in_bounds' '--warn=clippy::todo' '--warn=clippy::string_to_string' '--warn=clippy::string_lit_as_bytes' '--warn=clippy::string_add_assign' '--warn=clippy::string_add' '--warn=clippy::str_to_string' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::same_functions_in_if_condition' '--warn=clippy::rest_pat_in_fully_bound_structs' '--warn=clippy::ref_option_ref' '--warn=clippy::redundant_feature_names' '--warn=clippy::rc_mutex' '--warn=clippy::ptr_as_ptr' '--warn=clippy::path_buf_push_overwrite' '--warn=clippy::negative_feature_names' '--warn=clippy::needless_for_each' '--warn=clippy::needless_continue' '--warn=clippy::mutex_integer' '--warn=clippy::mem_forget' '--warn=clippy::macro_use_imports' '--warn=clippy::lossy_float_literal' '--warn=clippy::linkedlist' '--allow=clippy::let_and_return' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_digit_groups' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::infinite_loop' '--warn=clippy::inefficient_to_string' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::imprecise_flops' '--warn=clippy::implicit_clone' '--allow=clippy::if_same_then_else' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::float_cmp_const' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::fallible_impl_from' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::explicit_deref_methods' '--warn=clippy::expl_impl_clone_on_copy' '--warn=clippy::enum_glob_use' '--warn=clippy::empty_enum' '--warn=clippy::doc_markdown' '--warn=clippy::debug_assert_with_mut_call' '--warn=clippy::dbg_macro' '--warn=clippy::create_dir' '--allow=clippy::collapsible_else_if' '--warn=clippy::checked_conversions' '--allow=clippy::branches_sharing_code' '--allow=clippy::bool_assert_comparison' --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "simd", "std", "unstable-doc", "unstable-recover"))' -C metadata=1fc675728f4fa32b -C extra-filename=-1fc675728f4fa32b --out-dir /tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.Sh3uXPJDd9/registry=/usr/share/cargo/registry`
926s warning: unexpected `cfg` condition value: `debug`
926s  --> /usr/share/cargo/registry/winnow-0.6.18/src/combinator/debug/mod.rs:1:13
926s   |
926s 1 | #![cfg_attr(feature = "debug", allow(clippy::std_instead_of_core))]
926s   |             ^^^^^^^^^^^^^^^^^
926s   |
926s   = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
926s   = help: consider adding `debug` as a feature in `Cargo.toml`
926s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
926s   = note: `#[warn(unexpected_cfgs)]` on by default
926s 
926s warning: unexpected `cfg` condition value: `debug`
926s  --> /usr/share/cargo/registry/winnow-0.6.18/src/combinator/debug/mod.rs:3:7
926s   |
926s 3 | #[cfg(feature = "debug")]
926s   |       ^^^^^^^^^^^^^^^^^
926s   |
926s   = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
926s   = help: consider adding `debug` as a feature in `Cargo.toml`
926s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
926s 
926s warning: unexpected `cfg` condition value: `debug`
926s   --> /usr/share/cargo/registry/winnow-0.6.18/src/combinator/debug/mod.rs:37:16
926s    |
926s 37 | #[cfg_attr(not(feature = "debug"), allow(unused_variables))]
926s    |                ^^^^^^^^^^^^^^^^^
926s    |
926s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
926s    = help: consider adding `debug` as a feature in `Cargo.toml`
926s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
926s 
926s warning: unexpected `cfg` condition value: `debug`
926s   --> /usr/share/cargo/registry/winnow-0.6.18/src/combinator/debug/mod.rs:38:16
926s    |
926s 38 | #[cfg_attr(not(feature = "debug"), allow(unused_mut))]
926s    |                ^^^^^^^^^^^^^^^^^
926s    |
926s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
926s    = help: consider adding `debug` as a feature in `Cargo.toml`
926s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
926s 
926s warning: unexpected `cfg` condition value: `debug`
926s   --> /usr/share/cargo/registry/winnow-0.6.18/src/combinator/debug/mod.rs:39:16
926s    |
926s 39 | #[cfg_attr(not(feature = "debug"), inline(always))]
926s    |                ^^^^^^^^^^^^^^^^^
926s    |
926s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
926s    = help: consider adding `debug` as a feature in `Cargo.toml`
926s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
926s 
926s warning: unexpected `cfg` condition value: `debug`
926s   --> /usr/share/cargo/registry/winnow-0.6.18/src/combinator/debug/mod.rs:54:16
926s    |
926s 54 | #[cfg_attr(not(feature = "debug"), allow(unused_variables))]
926s    |                ^^^^^^^^^^^^^^^^^
926s    |
926s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
926s    = help: consider adding `debug` as a feature in `Cargo.toml`
926s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
926s 
926s warning: unexpected `cfg` condition value: `debug`
926s   --> /usr/share/cargo/registry/winnow-0.6.18/src/combinator/debug/mod.rs:79:7
926s    |
926s 79 | #[cfg(feature = "debug")]
926s    |       ^^^^^^^^^^^^^^^^^
926s    |
926s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
926s    = help: consider adding `debug` as a feature in `Cargo.toml`
926s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
926s 
926s warning: unexpected `cfg` condition value: `debug`
926s   --> /usr/share/cargo/registry/winnow-0.6.18/src/combinator/debug/mod.rs:44:11
926s    |
926s 44 |     #[cfg(feature = "debug")]
926s    |           ^^^^^^^^^^^^^^^^^
926s    |
926s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
926s    = help: consider adding `debug` as a feature in `Cargo.toml`
926s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
926s 
926s warning: unexpected `cfg` condition value: `debug`
926s   --> /usr/share/cargo/registry/winnow-0.6.18/src/combinator/debug/mod.rs:48:15
926s    |
926s 48 |     #[cfg(not(feature = "debug"))]
926s    |               ^^^^^^^^^^^^^^^^^
926s    |
926s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
926s    = help: consider adding `debug` as a feature in `Cargo.toml`
926s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
926s 
926s warning: unexpected `cfg` condition value: `debug`
926s   --> /usr/share/cargo/registry/winnow-0.6.18/src/combinator/debug/mod.rs:59:11
926s    |
926s 59 |     #[cfg(feature = "debug")]
926s    |           ^^^^^^^^^^^^^^^^^
926s    |
926s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
926s    = help: consider adding `debug` as a feature in `Cargo.toml`
926s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
926s 
928s warning: `winnow` (lib) generated 10 warnings
928s    Compiling toml_edit v0.22.20
928s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=toml_edit CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/toml_edit-0.22.20 CARGO_PKG_AUTHORS='Andronik Ordian <write@reusable.software>:Ed Page <eopage@gmail.com>' CARGO_PKG_DESCRIPTION='Yet another format-preserving TOML parser.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=toml_edit CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/toml-rs/toml' CARGO_PKG_RUST_VERSION=1.65 CARGO_PKG_VERSION=0.22.20 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=22 CARGO_PKG_VERSION_PATCH=20 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/toml_edit-0.22.20 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name toml_edit --edition=2021 /tmp/tmp.Sh3uXPJDd9/registry/toml_edit-0.22.20/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --warn=rust_2018_idioms '--warn=clippy::zero_sized_map_values' '--warn=clippy::wildcard_imports' '--warn=clippy::verbose_file_reads' --warn=unused_qualifications --warn=unused_macro_rules --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn --warn=unreachable_pub '--warn=clippy::trait_duplication_in_bounds' '--warn=clippy::todo' '--warn=clippy::string_to_string' '--warn=clippy::string_lit_as_bytes' '--warn=clippy::string_add_assign' '--warn=clippy::string_add' '--warn=clippy::str_to_string' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::self_named_module_files' '--warn=clippy::same_functions_in_if_condition' '--warn=clippy::rest_pat_in_fully_bound_structs' '--warn=clippy::ref_option_ref' '--warn=clippy::redundant_feature_names' '--warn=clippy::rc_mutex' '--warn=clippy::ptr_as_ptr' '--warn=clippy::path_buf_push_overwrite' '--warn=clippy::negative_feature_names' '--warn=clippy::needless_for_each' '--warn=clippy::needless_continue' '--warn=clippy::mutex_integer' '--warn=clippy::mem_forget' '--warn=clippy::macro_use_imports' '--warn=clippy::lossy_float_literal' '--warn=clippy::linkedlist' '--allow=clippy::let_and_return' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_digit_groups' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::infinite_loop' '--warn=clippy::inefficient_to_string' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::imprecise_flops' '--warn=clippy::implicit_clone' '--allow=clippy::if_same_then_else' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::float_cmp_const' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::fallible_impl_from' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::explicit_deref_methods' '--warn=clippy::expl_impl_clone_on_copy' '--warn=clippy::enum_glob_use' '--warn=clippy::empty_enum' '--warn=clippy::doc_markdown' '--warn=clippy::debug_assert_with_mut_call' '--warn=clippy::dbg_macro' '--warn=clippy::create_dir' '--allow=clippy::collapsible_else_if' '--warn=clippy::checked_conversions' '--allow=clippy::branches_sharing_code' '--allow=clippy::bool_assert_comparison' --cfg 'feature="display"' --cfg 'feature="parse"' --cfg 'feature="serde"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "display", "parse", "perf", "serde", "unbounded"))' -C metadata=08652e3ff6ec98ab -C extra-filename=-08652e3ff6ec98ab --out-dir /tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --extern indexmap=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libindexmap-5112278373ebfd6c.rmeta --extern serde=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libserde-b68314d47c9d5506.rmeta --extern serde_spanned=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libserde_spanned-5271a3abe600c7c3.rmeta --extern toml_datetime=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libtoml_datetime-3cb3b4db28eb8d03.rmeta --extern winnow=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libwinnow-1fc675728f4fa32b.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.Sh3uXPJDd9/registry=/usr/share/cargo/registry`
931s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/rustversion-1.0.14 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Conditional compilation according to rustc compiler version' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=rustversion CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/rustversion' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.14 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=14 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.Sh3uXPJDd9/target/debug/deps:/tmp/tmp.Sh3uXPJDd9/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.Sh3uXPJDd9/target/debug/build/rustversion-c8273109f5e91b78/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.Sh3uXPJDd9/target/debug/build/rustversion-02ccddcf91de329a/build-script-build`
931s [rustversion 1.0.14] cargo:rerun-if-changed=build/build.rs
931s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=proc_macro2 CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/proc-macro2-1.0.86 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.86 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=86 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/proc-macro2-1.0.86 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps OUT_DIR=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/build/proc-macro2-6a1610f05286400c/out rustc --crate-name proc_macro2 --edition=2021 /tmp/tmp.Sh3uXPJDd9/registry/proc-macro2-1.0.86/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=9a7a21cf559ae574 -C extra-filename=-9a7a21cf559ae574 --out-dir /tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --extern unicode_ident=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libunicode_ident-7f461d81194a495d.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.Sh3uXPJDd9/registry=/usr/share/cargo/registry --cfg wrap_proc_macro --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(no_is_available)' --check-cfg 'cfg(no_literal_byte_character)' --check-cfg 'cfg(no_literal_c_string)' --check-cfg 'cfg(no_source_text)' --check-cfg 'cfg(proc_macro_span)' --check-cfg 'cfg(procmacro2_backtrace)' --check-cfg 'cfg(procmacro2_nightly_testing)' --check-cfg 'cfg(procmacro2_semver_exempt)' --check-cfg 'cfg(randomize_layout)' --check-cfg 'cfg(span_locations)' --check-cfg 'cfg(super_unstable)' --check-cfg 'cfg(wrap_proc_macro)'`
932s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=syn CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps OUT_DIR=/tmp/tmp.Sh3uXPJDd9/target/debug/build/syn-feb3b1df70e77b6b/out rustc --crate-name syn --edition=2018 /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=5914144817d2c083 -C extra-filename=-5914144817d2c083 --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --extern proc_macro2=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libproc_macro2-a3b97fdfca6455e1.rmeta --extern quote=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libquote-02cce1196ab14cd2.rmeta --extern unicode_ident=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libunicode_ident-5f7f8e888cd9a4a0.rmeta --cap-lints warn --cfg syn_disable_nightly_tests`
932s warning: unexpected `cfg` condition name: `doc_cfg`
932s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lib.rs:254:13
932s     |
932s 254 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
932s     |             ^^^^^^^
932s     |
932s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
932s     = help: consider using a Cargo feature instead
932s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
932s              [lints.rust]
932s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
932s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
932s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
932s     = note: `#[warn(unexpected_cfgs)]` on by default
932s 
932s warning: unexpected `cfg` condition name: `doc_cfg`
932s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lib.rs:430:12
932s     |
932s 430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
932s     |            ^^^^^^^
932s     |
932s     = help: consider using a Cargo feature instead
932s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
932s              [lints.rust]
932s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
932s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
932s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
932s 
932s warning: unexpected `cfg` condition name: `doc_cfg`
932s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lib.rs:434:12
932s     |
932s 434 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
932s     |            ^^^^^^^
932s     |
932s     = help: consider using a Cargo feature instead
932s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
932s              [lints.rust]
932s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
932s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
932s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
932s 
932s warning: unexpected `cfg` condition name: `doc_cfg`
932s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lib.rs:455:12
932s     |
932s 455 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
932s     |            ^^^^^^^
932s     |
932s     = help: consider using a Cargo feature instead
932s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
932s              [lints.rust]
932s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
932s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
932s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
932s 
932s warning: unexpected `cfg` condition name: `doc_cfg`
932s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lib.rs:804:12
932s     |
932s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
932s     |            ^^^^^^^
932s     |
932s     = help: consider using a Cargo feature instead
932s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
932s              [lints.rust]
932s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
932s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
932s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
932s 
932s warning: unexpected `cfg` condition name: `doc_cfg`
932s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lib.rs:867:12
932s     |
932s 867 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
932s     |            ^^^^^^^
932s     |
932s     = help: consider using a Cargo feature instead
932s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
932s              [lints.rust]
932s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
932s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
932s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
932s 
932s warning: unexpected `cfg` condition name: `doc_cfg`
932s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lib.rs:887:12
932s     |
932s 887 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
932s     |            ^^^^^^^
932s     |
932s     = help: consider using a Cargo feature instead
932s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
932s              [lints.rust]
932s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
932s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
932s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
932s 
932s warning: unexpected `cfg` condition name: `doc_cfg`
932s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lib.rs:916:12
932s     |
932s 916 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
932s     |            ^^^^^^^
932s     |
932s     = help: consider using a Cargo feature instead
932s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
932s              [lints.rust]
932s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
932s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
932s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
932s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lib.rs:959:12
933s     |
933s 959 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "full"))))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/group.rs:136:12
933s     |
933s 136 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/group.rs:214:12
933s     |
933s 214 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/group.rs:269:12
933s     |
933s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/token.rs:561:12
933s     |
933s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/token.rs:569:12
933s     |
933s 569 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/token.rs:881:11
933s     |
933s 881 | #[cfg(not(syn_omit_await_from_token_macro))]
933s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/token.rs:883:7
933s     |
933s 883 | #[cfg(syn_omit_await_from_token_macro)]
933s     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/token.rs:394:24
933s     |
933s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |                          ^^^^^^^
933s ...
933s 556 | / define_punctuation_structs! {
933s 557 | |     "_" pub struct Underscore/1 /// `_`
933s 558 | | }
933s     | |_- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/token.rs:398:24
933s     |
933s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |                          ^^^^^^^
933s ...
933s 556 | / define_punctuation_structs! {
933s 557 | |     "_" pub struct Underscore/1 /// `_`
933s 558 | | }
933s     | |_- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/token.rs:271:24
933s     |
933s 271 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |                          ^^^^^^^
933s ...
933s 652 | / define_keywords! {
933s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
933s 654 | |     "as"          pub struct As           /// `as`
933s 655 | |     "async"       pub struct Async        /// `async`
933s ...   |
933s 704 | |     "yield"       pub struct Yield        /// `yield`
933s 705 | | }
933s     | |_- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/token.rs:275:24
933s     |
933s 275 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |                          ^^^^^^^
933s ...
933s 652 | / define_keywords! {
933s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
933s 654 | |     "as"          pub struct As           /// `as`
933s 655 | |     "async"       pub struct Async        /// `async`
933s ...   |
933s 704 | |     "yield"       pub struct Yield        /// `yield`
933s 705 | | }
933s     | |_- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/token.rs:309:24
933s     |
933s 309 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                          ^^^^^^^
933s ...
933s 652 | / define_keywords! {
933s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
933s 654 | |     "as"          pub struct As           /// `as`
933s 655 | |     "async"       pub struct Async        /// `async`
933s ...   |
933s 704 | |     "yield"       pub struct Yield        /// `yield`
933s 705 | | }
933s     | |_- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/token.rs:317:24
933s     |
933s 317 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                          ^^^^^^^
933s ...
933s 652 | / define_keywords! {
933s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
933s 654 | |     "as"          pub struct As           /// `as`
933s 655 | |     "async"       pub struct Async        /// `async`
933s ...   |
933s 704 | |     "yield"       pub struct Yield        /// `yield`
933s 705 | | }
933s     | |_- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/token.rs:444:24
933s     |
933s 444 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                          ^^^^^^^
933s ...
933s 707 | / define_punctuation! {
933s 708 | |     "+"           pub struct Add/1        /// `+`
933s 709 | |     "+="          pub struct AddEq/2      /// `+=`
933s 710 | |     "&"           pub struct And/1        /// `&`
933s ...   |
933s 753 | |     "~"           pub struct Tilde/1      /// `~`
933s 754 | | }
933s     | |_- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/token.rs:452:24
933s     |
933s 452 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                          ^^^^^^^
933s ...
933s 707 | / define_punctuation! {
933s 708 | |     "+"           pub struct Add/1        /// `+`
933s 709 | |     "+="          pub struct AddEq/2      /// `+=`
933s 710 | |     "&"           pub struct And/1        /// `&`
933s ...   |
933s 753 | |     "~"           pub struct Tilde/1      /// `~`
933s 754 | | }
933s     | |_- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/token.rs:394:24
933s     |
933s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |                          ^^^^^^^
933s ...
933s 707 | / define_punctuation! {
933s 708 | |     "+"           pub struct Add/1        /// `+`
933s 709 | |     "+="          pub struct AddEq/2      /// `+=`
933s 710 | |     "&"           pub struct And/1        /// `&`
933s ...   |
933s 753 | |     "~"           pub struct Tilde/1      /// `~`
933s 754 | | }
933s     | |_- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/token.rs:398:24
933s     |
933s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |                          ^^^^^^^
933s ...
933s 707 | / define_punctuation! {
933s 708 | |     "+"           pub struct Add/1        /// `+`
933s 709 | |     "+="          pub struct AddEq/2      /// `+=`
933s 710 | |     "&"           pub struct And/1        /// `&`
933s ...   |
933s 753 | |     "~"           pub struct Tilde/1      /// `~`
933s 754 | | }
933s     | |_- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/token.rs:503:24
933s     |
933s 503 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |                          ^^^^^^^
933s ...
933s 756 | / define_delimiters! {
933s 757 | |     "{"           pub struct Brace        /// `{...}`
933s 758 | |     "["           pub struct Bracket      /// `[...]`
933s 759 | |     "("           pub struct Paren        /// `(...)`
933s 760 | |     " "           pub struct Group        /// None-delimited group
933s 761 | | }
933s     | |_- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/token.rs:507:24
933s     |
933s 507 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |                          ^^^^^^^
933s ...
933s 756 | / define_delimiters! {
933s 757 | |     "{"           pub struct Brace        /// `{...}`
933s 758 | |     "["           pub struct Bracket      /// `[...]`
933s 759 | |     "("           pub struct Paren        /// `(...)`
933s 760 | |     " "           pub struct Group        /// None-delimited group
933s 761 | | }
933s     | |_- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ident.rs:38:12
933s    |
933s 38 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s    |            ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/attr.rs:463:12
933s     |
933s 463 | #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/attr.rs:148:16
933s     |
933s 148 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/attr.rs:329:16
933s     |
933s 329 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/attr.rs:360:16
933s     |
933s 360 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/macros.rs:155:20
933s     |
933s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                      ^^^^^^^
933s     |
933s    ::: /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/attr.rs:336:1
933s     |
933s 336 | / ast_enum_of_structs! {
933s 337 | |     /// Content of a compile-time structured attribute.
933s 338 | |     ///
933s 339 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
933s ...   |
933s 369 | |     }
933s 370 | | }
933s     | |_- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/attr.rs:377:16
933s     |
933s 377 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/attr.rs:390:16
933s     |
933s 390 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/attr.rs:417:16
933s     |
933s 417 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/macros.rs:155:20
933s     |
933s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                      ^^^^^^^
933s     |
933s    ::: /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/attr.rs:412:1
933s     |
933s 412 | / ast_enum_of_structs! {
933s 413 | |     /// Element of a compile-time attribute list.
933s 414 | |     ///
933s 415 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
933s ...   |
933s 425 | |     }
933s 426 | | }
933s     | |_- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/attr.rs:165:16
933s     |
933s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/attr.rs:213:16
933s     |
933s 213 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/attr.rs:223:16
933s     |
933s 223 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/attr.rs:237:16
933s     |
933s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/attr.rs:251:16
933s     |
933s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/attr.rs:557:16
933s     |
933s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/attr.rs:565:16
933s     |
933s 565 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/attr.rs:573:16
933s     |
933s 573 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/attr.rs:581:16
933s     |
933s 581 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/attr.rs:630:16
933s     |
933s 630 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/attr.rs:644:16
933s     |
933s 644 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/attr.rs:654:16
933s     |
933s 654 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s  --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/data.rs:9:16
933s   |
933s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s   |                ^^^^^^^
933s   |
933s   = help: consider using a Cargo feature instead
933s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s            [lints.rust]
933s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/data.rs:36:16
933s    |
933s 36 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s    |                ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/macros.rs:155:20
933s     |
933s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                      ^^^^^^^
933s     |
933s    ::: /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/data.rs:25:1
933s     |
933s 25  | / ast_enum_of_structs! {
933s 26  | |     /// Data stored within an enum variant or struct.
933s 27  | |     ///
933s 28  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
933s ...   |
933s 47  | |     }
933s 48  | | }
933s     | |_- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/data.rs:56:16
933s    |
933s 56 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s    |                ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/data.rs:68:16
933s    |
933s 68 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s    |                ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/data.rs:153:16
933s     |
933s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/data.rs:185:16
933s     |
933s 185 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/macros.rs:155:20
933s     |
933s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                      ^^^^^^^
933s     |
933s    ::: /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/data.rs:173:1
933s     |
933s 173 | / ast_enum_of_structs! {
933s 174 | |     /// The visibility level of an item: inherited or `pub` or
933s 175 | |     /// `pub(restricted)`.
933s 176 | |     ///
933s ...   |
933s 199 | |     }
933s 200 | | }
933s     | |_- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/data.rs:207:16
933s     |
933s 207 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/data.rs:218:16
933s     |
933s 218 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/data.rs:230:16
933s     |
933s 230 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/data.rs:246:16
933s     |
933s 246 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/data.rs:275:16
933s     |
933s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/data.rs:286:16
933s     |
933s 286 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/data.rs:327:16
933s     |
933s 327 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/data.rs:299:20
933s     |
933s 299 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                    ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/data.rs:315:20
933s     |
933s 315 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                    ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/data.rs:423:16
933s     |
933s 423 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/data.rs:436:16
933s     |
933s 436 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/data.rs:445:16
933s     |
933s 445 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/data.rs:454:16
933s     |
933s 454 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/data.rs:467:16
933s     |
933s 467 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/data.rs:474:16
933s     |
933s 474 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/data.rs:481:16
933s     |
933s 481 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:89:16
933s    |
933s 89 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s    |                ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:90:20
933s    |
933s 90 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
933s    |                    ^^^^^^^^^^^^^^^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/macros.rs:155:20
933s     |
933s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                      ^^^^^^^
933s     |
933s    ::: /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:14:1
933s     |
933s 14  | / ast_enum_of_structs! {
933s 15  | |     /// A Rust expression.
933s 16  | |     ///
933s 17  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
933s ...   |
933s 249 | |     }
933s 250 | | }
933s     | |_- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:256:16
933s     |
933s 256 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:268:16
933s     |
933s 268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:281:16
933s     |
933s 281 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:294:16
933s     |
933s 294 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:307:16
933s     |
933s 307 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:321:16
933s     |
933s 321 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:334:16
933s     |
933s 334 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:346:16
933s     |
933s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:359:16
933s     |
933s 359 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:373:16
933s     |
933s 373 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:387:16
933s     |
933s 387 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:400:16
933s     |
933s 400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:418:16
933s     |
933s 418 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:431:16
933s     |
933s 431 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:444:16
933s     |
933s 444 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:464:16
933s     |
933s 464 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:480:16
933s     |
933s 480 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:495:16
933s     |
933s 495 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:508:16
933s     |
933s 508 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:523:16
933s     |
933s 523 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:534:16
933s     |
933s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:547:16
933s     |
933s 547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:558:16
933s     |
933s 558 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:572:16
933s     |
933s 572 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:588:16
933s     |
933s 588 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:604:16
933s     |
933s 604 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:616:16
933s     |
933s 616 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:629:16
933s     |
933s 629 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:643:16
933s     |
933s 643 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:657:16
933s     |
933s 657 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:672:16
933s     |
933s 672 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:687:16
933s     |
933s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:699:16
933s     |
933s 699 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:711:16
933s     |
933s 711 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:723:16
933s     |
933s 723 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:737:16
933s     |
933s 737 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:749:16
933s     |
933s 749 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:761:16
933s     |
933s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:775:16
933s     |
933s 775 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:850:16
933s     |
933s 850 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:920:16
933s     |
933s 920 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:968:16
933s     |
933s 968 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:982:16
933s     |
933s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:999:16
933s     |
933s 999 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:1021:16
933s      |
933s 1021 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:1049:16
933s      |
933s 1049 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:1065:16
933s      |
933s 1065 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:246:15
933s     |
933s 246 |         #[cfg(syn_no_non_exhaustive)]
933s     |               ^^^^^^^^^^^^^^^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:784:40
933s     |
933s 784 |     #[cfg(all(feature = "parsing", not(syn_no_const_vec_new)))]
933s     |                                        ^^^^^^^^^^^^^^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:838:19
933s     |
933s 838 |             #[cfg(syn_no_non_exhaustive)]
933s     |                   ^^^^^^^^^^^^^^^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:1159:16
933s      |
933s 1159 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:1880:16
933s      |
933s 1880 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:1975:16
933s      |
933s 1975 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2001:16
933s      |
933s 2001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2063:16
933s      |
933s 2063 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2084:16
933s      |
933s 2084 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2101:16
933s      |
933s 2101 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2119:16
933s      |
933s 2119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2147:16
933s      |
933s 2147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2165:16
933s      |
933s 2165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2206:16
933s      |
933s 2206 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2236:16
933s      |
933s 2236 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2258:16
933s      |
933s 2258 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2326:16
933s      |
933s 2326 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2349:16
933s      |
933s 2349 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2372:16
933s      |
933s 2372 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2381:16
933s      |
933s 2381 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2396:16
933s      |
933s 2396 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2405:16
933s      |
933s 2405 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2414:16
933s      |
933s 2414 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2426:16
933s      |
933s 2426 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2496:16
933s      |
933s 2496 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2547:16
933s      |
933s 2547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2571:16
933s      |
933s 2571 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2582:16
933s      |
933s 2582 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2594:16
933s      |
933s 2594 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2648:16
933s      |
933s 2648 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2678:16
933s      |
933s 2678 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2727:16
933s      |
933s 2727 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2759:16
933s      |
933s 2759 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2801:16
933s      |
933s 2801 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2818:16
933s      |
933s 2818 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2832:16
933s      |
933s 2832 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2846:16
933s      |
933s 2846 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2879:16
933s      |
933s 2879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2292:28
933s      |
933s 2292 |                   #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                              ^^^^^^^
933s ...
933s 2309 | /     impl_by_parsing_expr! {
933s 2310 | |         ExprAssign, Assign, "expected assignment expression",
933s 2311 | |         ExprAssignOp, AssignOp, "expected compound assignment expression",
933s 2312 | |         ExprAwait, Await, "expected await expression",
933s ...    |
933s 2322 | |         ExprType, Type, "expected type ascription expression",
933s 2323 | |     }
933s      | |_____- in this macro invocation
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s      = note: this warning originates in the macro `impl_by_parsing_expr` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:1248:20
933s      |
933s 1248 |         #[cfg_attr(doc_cfg, doc(cfg(all(feature = "full", feature = "parsing"))))]
933s      |                    ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2539:23
933s      |
933s 2539 |                 #[cfg(syn_no_non_exhaustive)]
933s      |                       ^^^^^^^^^^^^^^^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2905:23
933s      |
933s 2905 |             #[cfg(not(syn_no_const_vec_new))]
933s      |                       ^^^^^^^^^^^^^^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2907:19
933s      |
933s 2907 |             #[cfg(syn_no_const_vec_new)]
933s      |                   ^^^^^^^^^^^^^^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2988:16
933s      |
933s 2988 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:2998:16
933s      |
933s 2998 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3008:16
933s      |
933s 3008 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3020:16
933s      |
933s 3020 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3035:16
933s      |
933s 3035 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3046:16
933s      |
933s 3046 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3057:16
933s      |
933s 3057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3072:16
933s      |
933s 3072 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3082:16
933s      |
933s 3082 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3091:16
933s      |
933s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3099:16
933s      |
933s 3099 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3110:16
933s      |
933s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3141:16
933s      |
933s 3141 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3153:16
933s      |
933s 3153 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3165:16
933s      |
933s 3165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3180:16
933s      |
933s 3180 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3197:16
933s      |
933s 3197 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3211:16
933s      |
933s 3211 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3233:16
933s      |
933s 3233 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3244:16
933s      |
933s 3244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3255:16
933s      |
933s 3255 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3265:16
933s      |
933s 3265 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3275:16
933s      |
933s 3275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3291:16
933s      |
933s 3291 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3304:16
933s      |
933s 3304 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3317:16
933s      |
933s 3317 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3328:16
933s      |
933s 3328 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3338:16
933s      |
933s 3338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3348:16
933s      |
933s 3348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3358:16
933s      |
933s 3358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3367:16
933s      |
933s 3367 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3379:16
933s      |
933s 3379 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3390:16
933s      |
933s 3390 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3400:16
933s      |
933s 3400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3409:16
933s      |
933s 3409 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3420:16
933s      |
933s 3420 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3431:16
933s      |
933s 3431 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3441:16
933s      |
933s 3441 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3451:16
933s      |
933s 3451 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3460:16
933s      |
933s 3460 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3478:16
933s      |
933s 3478 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3491:16
933s      |
933s 3491 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3501:16
933s      |
933s 3501 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3512:16
933s      |
933s 3512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3522:16
933s      |
933s 3522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3531:16
933s      |
933s 3531 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/expr.rs:3544:16
933s      |
933s 3544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:296:5
933s     |
933s 296 |     doc_cfg,
933s     |     ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:307:5
933s     |
933s 307 |     doc_cfg,
933s     |     ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:318:5
933s     |
933s 318 |     doc_cfg,
933s     |     ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:14:16
933s    |
933s 14 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s    |                ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:35:16
933s    |
933s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s    |                ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/macros.rs:155:20
933s     |
933s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                      ^^^^^^^
933s     |
933s    ::: /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:23:1
933s     |
933s 23  | / ast_enum_of_structs! {
933s 24  | |     /// A generic type parameter, lifetime, or const generic: `T: Into<String>`,
933s 25  | |     /// `'a: 'b`, `const LEN: usize`.
933s 26  | |     ///
933s ...   |
933s 45  | |     }
933s 46  | | }
933s     | |_- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:53:16
933s    |
933s 53 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s    |                ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:69:16
933s    |
933s 69 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s    |                ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:83:16
933s    |
933s 83 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s    |                ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:363:20
933s     |
933s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |                    ^^^^^^^
933s ...
933s 404 | generics_wrapper_impls!(ImplGenerics);
933s     | ------------------------------------- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:363:20
933s     |
933s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |                    ^^^^^^^
933s ...
933s 406 | generics_wrapper_impls!(TypeGenerics);
933s     | ------------------------------------- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:363:20
933s     |
933s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |                    ^^^^^^^
933s ...
933s 408 | generics_wrapper_impls!(Turbofish);
933s     | ---------------------------------- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:426:16
933s     |
933s 426 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:475:16
933s     |
933s 475 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/macros.rs:155:20
933s     |
933s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                      ^^^^^^^
933s     |
933s    ::: /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:470:1
933s     |
933s 470 | / ast_enum_of_structs! {
933s 471 | |     /// A trait or lifetime used as a bound on a type parameter.
933s 472 | |     ///
933s 473 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
933s ...   |
933s 479 | |     }
933s 480 | | }
933s     | |_- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:487:16
933s     |
933s 487 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:504:16
933s     |
933s 504 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:517:16
933s     |
933s 517 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:535:16
933s     |
933s 535 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/macros.rs:155:20
933s     |
933s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                      ^^^^^^^
933s     |
933s    ::: /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:524:1
933s     |
933s 524 | / ast_enum_of_structs! {
933s 525 | |     /// A single predicate in a `where` clause: `T: Deserialize<'de>`.
933s 526 | |     ///
933s 527 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
933s ...   |
933s 545 | |     }
933s 546 | | }
933s     | |_- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:553:16
933s     |
933s 553 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:570:16
933s     |
933s 570 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:583:16
933s     |
933s 583 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:347:9
933s     |
933s 347 |         doc_cfg,
933s     |         ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:597:16
933s     |
933s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:660:16
933s     |
933s 660 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:687:16
933s     |
933s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:725:16
933s     |
933s 725 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:747:16
933s     |
933s 747 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:758:16
933s     |
933s 758 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:812:16
933s     |
933s 812 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:856:16
933s     |
933s 856 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:905:16
933s     |
933s 905 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:916:16
933s     |
933s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:940:16
933s     |
933s 940 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:971:16
933s     |
933s 971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:982:16
933s     |
933s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:1057:16
933s      |
933s 1057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:1207:16
933s      |
933s 1207 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:1217:16
933s      |
933s 1217 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:1229:16
933s      |
933s 1229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:1268:16
933s      |
933s 1268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:1300:16
933s      |
933s 1300 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:1310:16
933s      |
933s 1310 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:1325:16
933s      |
933s 1325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:1335:16
933s      |
933s 1335 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:1345:16
933s      |
933s 1345 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/generics.rs:1354:16
933s      |
933s 1354 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:19:16
933s    |
933s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s    |                ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:20:20
933s    |
933s 20 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
933s    |                    ^^^^^^^^^^^^^^^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/macros.rs:155:20
933s     |
933s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                      ^^^^^^^
933s     |
933s    ::: /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:9:1
933s     |
933s 9   | / ast_enum_of_structs! {
933s 10  | |     /// Things that can appear directly inside of a module or scope.
933s 11  | |     ///
933s 12  | |     /// *This type is available only if Syn is built with the `"full"` feature.*
933s ...   |
933s 96  | |     }
933s 97  | | }
933s     | |_- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:103:16
933s     |
933s 103 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:121:16
933s     |
933s 121 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:137:16
933s     |
933s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:154:16
933s     |
933s 154 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:167:16
933s     |
933s 167 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:181:16
933s     |
933s 181 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:201:16
933s     |
933s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:215:16
933s     |
933s 215 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:229:16
933s     |
933s 229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:244:16
933s     |
933s 244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:263:16
933s     |
933s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:279:16
933s     |
933s 279 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:299:16
933s     |
933s 299 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:316:16
933s     |
933s 316 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:333:16
933s     |
933s 333 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:348:16
933s     |
933s 348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:477:16
933s     |
933s 477 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/macros.rs:155:20
933s     |
933s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                      ^^^^^^^
933s     |
933s    ::: /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:467:1
933s     |
933s 467 | / ast_enum_of_structs! {
933s 468 | |     /// A suffix of an import tree in a `use` item: `Type as Renamed` or `*`.
933s 469 | |     ///
933s 470 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
933s ...   |
933s 493 | |     }
933s 494 | | }
933s     | |_- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:500:16
933s     |
933s 500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:512:16
933s     |
933s 512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:522:16
933s     |
933s 522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:534:16
933s     |
933s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:544:16
933s     |
933s 544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:561:16
933s     |
933s 561 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:562:20
933s     |
933s 562 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
933s     |                    ^^^^^^^^^^^^^^^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/macros.rs:155:20
933s     |
933s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                      ^^^^^^^
933s     |
933s    ::: /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:551:1
933s     |
933s 551 | / ast_enum_of_structs! {
933s 552 | |     /// An item within an `extern` block.
933s 553 | |     ///
933s 554 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
933s ...   |
933s 600 | |     }
933s 601 | | }
933s     | |_- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:607:16
933s     |
933s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:620:16
933s     |
933s 620 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:637:16
933s     |
933s 637 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:651:16
933s     |
933s 651 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:669:16
933s     |
933s 669 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:670:20
933s     |
933s 670 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
933s     |                    ^^^^^^^^^^^^^^^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/macros.rs:155:20
933s     |
933s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                      ^^^^^^^
933s     |
933s    ::: /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:659:1
933s     |
933s 659 | / ast_enum_of_structs! {
933s 660 | |     /// An item declaration within the definition of a trait.
933s 661 | |     ///
933s 662 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
933s ...   |
933s 708 | |     }
933s 709 | | }
933s     | |_- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:715:16
933s     |
933s 715 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:731:16
933s     |
933s 731 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:744:16
933s     |
933s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:761:16
933s     |
933s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:779:16
933s     |
933s 779 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:780:20
933s     |
933s 780 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
933s     |                    ^^^^^^^^^^^^^^^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/macros.rs:155:20
933s     |
933s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                      ^^^^^^^
933s     |
933s    ::: /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:769:1
933s     |
933s 769 | / ast_enum_of_structs! {
933s 770 | |     /// An item within an impl block.
933s 771 | |     ///
933s 772 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
933s ...   |
933s 818 | |     }
933s 819 | | }
933s     | |_- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:825:16
933s     |
933s 825 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:844:16
933s     |
933s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:858:16
933s     |
933s 858 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:876:16
933s     |
933s 876 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:889:16
933s     |
933s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:927:16
933s     |
933s 927 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/macros.rs:155:20
933s     |
933s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                      ^^^^^^^
933s     |
933s    ::: /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:923:1
933s     |
933s 923 | / ast_enum_of_structs! {
933s 924 | |     /// An argument in a function signature: the `n: usize` in `fn f(n: usize)`.
933s 925 | |     ///
933s 926 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
933s ...   |
933s 938 | |     }
933s 939 | | }
933s     | |_- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:949:16
933s     |
933s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:93:15
933s    |
933s 93 |         #[cfg(syn_no_non_exhaustive)]
933s    |               ^^^^^^^^^^^^^^^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:381:19
933s     |
933s 381 |             #[cfg(syn_no_non_exhaustive)]
933s     |                   ^^^^^^^^^^^^^^^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:597:15
933s     |
933s 597 |         #[cfg(syn_no_non_exhaustive)]
933s     |               ^^^^^^^^^^^^^^^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:705:15
933s     |
933s 705 |         #[cfg(syn_no_non_exhaustive)]
933s     |               ^^^^^^^^^^^^^^^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:815:15
933s     |
933s 815 |         #[cfg(syn_no_non_exhaustive)]
933s     |               ^^^^^^^^^^^^^^^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:976:16
933s     |
933s 976 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:1237:16
933s      |
933s 1237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:1264:16
933s      |
933s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:1305:16
933s      |
933s 1305 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:1338:16
933s      |
933s 1338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:1352:16
933s      |
933s 1352 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:1401:16
933s      |
933s 1401 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:1419:16
933s      |
933s 1419 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:1500:16
933s      |
933s 1500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:1535:16
933s      |
933s 1535 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:1564:16
933s      |
933s 1564 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:1584:16
933s      |
933s 1584 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:1680:16
933s      |
933s 1680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:1722:16
933s      |
933s 1722 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:1745:16
933s      |
933s 1745 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:1827:16
933s      |
933s 1827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:1843:16
933s      |
933s 1843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:1859:16
933s      |
933s 1859 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:1903:16
933s      |
933s 1903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:1921:16
933s      |
933s 1921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:1971:16
933s      |
933s 1971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:1995:16
933s      |
933s 1995 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:2019:16
933s      |
933s 2019 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:2070:16
933s      |
933s 2070 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:2144:16
933s      |
933s 2144 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:2200:16
933s      |
933s 2200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:2260:16
933s      |
933s 2260 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:2290:16
933s      |
933s 2290 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:2319:16
933s      |
933s 2319 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:2392:16
933s      |
933s 2392 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:2410:16
933s      |
933s 2410 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:2522:16
933s      |
933s 2522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:2603:16
933s      |
933s 2603 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:2628:16
933s      |
933s 2628 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:2668:16
933s      |
933s 2668 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:2726:16
933s      |
933s 2726 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:1817:23
933s      |
933s 1817 |                 #[cfg(syn_no_non_exhaustive)]
933s      |                       ^^^^^^^^^^^^^^^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:2251:23
933s      |
933s 2251 |                 #[cfg(syn_no_non_exhaustive)]
933s      |                       ^^^^^^^^^^^^^^^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:2592:27
933s      |
933s 2592 |                     #[cfg(syn_no_non_exhaustive)]
933s      |                           ^^^^^^^^^^^^^^^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:2771:16
933s      |
933s 2771 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:2787:16
933s      |
933s 2787 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:2799:16
933s      |
933s 2799 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:2815:16
933s      |
933s 2815 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:2830:16
933s      |
933s 2830 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:2843:16
933s      |
933s 2843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:2861:16
933s      |
933s 2861 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:2873:16
933s      |
933s 2873 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:2888:16
933s      |
933s 2888 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:2903:16
933s      |
933s 2903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:2929:16
933s      |
933s 2929 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:2942:16
933s      |
933s 2942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:2964:16
933s      |
933s 2964 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:2979:16
933s      |
933s 2979 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:3001:16
933s      |
933s 3001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:3023:16
933s      |
933s 3023 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:3034:16
933s      |
933s 3034 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:3043:16
933s      |
933s 3043 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:3050:16
933s      |
933s 3050 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:3059:16
933s      |
933s 3059 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:3066:16
933s      |
933s 3066 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:3075:16
933s      |
933s 3075 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:3091:16
933s      |
933s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:3110:16
933s      |
933s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:3130:16
933s      |
933s 3130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:3139:16
933s      |
933s 3139 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:3155:16
933s      |
933s 3155 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:3177:16
933s      |
933s 3177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:3193:16
933s      |
933s 3193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:3202:16
933s      |
933s 3202 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:3212:16
933s      |
933s 3212 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:3226:16
933s      |
933s 3226 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:3237:16
933s      |
933s 3237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:3273:16
933s      |
933s 3273 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/item.rs:3301:16
933s      |
933s 3301 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/file.rs:80:16
933s    |
933s 80 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s    |                ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/file.rs:93:16
933s    |
933s 93 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s    |                ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/file.rs:118:16
933s     |
933s 118 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lifetime.rs:127:16
933s     |
933s 127 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lifetime.rs:145:16
933s     |
933s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lit.rs:629:12
933s     |
933s 629 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lit.rs:640:12
933s     |
933s 640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lit.rs:652:12
933s     |
933s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/macros.rs:155:20
933s     |
933s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                      ^^^^^^^
933s     |
933s    ::: /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lit.rs:14:1
933s     |
933s 14  | / ast_enum_of_structs! {
933s 15  | |     /// A Rust literal such as a string or integer or boolean.
933s 16  | |     ///
933s 17  | |     /// # Syntax tree enum
933s ...   |
933s 48  | |     }
933s 49  | | }
933s     | |_- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lit.rs:666:20
933s     |
933s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |                    ^^^^^^^
933s ...
933s 703 | lit_extra_traits!(LitStr);
933s     | ------------------------- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lit.rs:666:20
933s     |
933s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |                    ^^^^^^^
933s ...
933s 704 | lit_extra_traits!(LitByteStr);
933s     | ----------------------------- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lit.rs:666:20
933s     |
933s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |                    ^^^^^^^
933s ...
933s 705 | lit_extra_traits!(LitByte);
933s     | -------------------------- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lit.rs:666:20
933s     |
933s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |                    ^^^^^^^
933s ...
933s 706 | lit_extra_traits!(LitChar);
933s     | -------------------------- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lit.rs:666:20
933s     |
933s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |                    ^^^^^^^
933s ...
933s 707 | lit_extra_traits!(LitInt);
933s     | ------------------------- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lit.rs:666:20
933s     |
933s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |                    ^^^^^^^
933s ...
933s 708 | lit_extra_traits!(LitFloat);
933s     | --------------------------- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lit.rs:170:16
933s     |
933s 170 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lit.rs:200:16
933s     |
933s 200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lit.rs:744:16
933s     |
933s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lit.rs:816:16
933s     |
933s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lit.rs:827:16
933s     |
933s 827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lit.rs:838:16
933s     |
933s 838 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lit.rs:849:16
933s     |
933s 849 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lit.rs:860:16
933s     |
933s 860 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lit.rs:871:16
933s     |
933s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lit.rs:882:16
933s     |
933s 882 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lit.rs:900:16
933s     |
933s 900 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lit.rs:907:16
933s     |
933s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lit.rs:914:16
933s     |
933s 914 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lit.rs:921:16
933s     |
933s 921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lit.rs:928:16
933s     |
933s 928 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lit.rs:935:16
933s     |
933s 935 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lit.rs:942:16
933s     |
933s 942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_negative_literal_parse`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lit.rs:1568:15
933s      |
933s 1568 |         #[cfg(syn_no_negative_literal_parse)]
933s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_negative_literal_parse)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_negative_literal_parse)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/mac.rs:15:16
933s    |
933s 15 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s    |                ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/mac.rs:29:16
933s    |
933s 29 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s    |                ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/mac.rs:137:16
933s     |
933s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/mac.rs:145:16
933s     |
933s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/mac.rs:177:16
933s     |
933s 177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/mac.rs:201:16
933s     |
933s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s  --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/derive.rs:8:16
933s   |
933s 8 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
933s   |                ^^^^^^^
933s   |
933s   = help: consider using a Cargo feature instead
933s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s            [lints.rust]
933s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/derive.rs:37:16
933s    |
933s 37 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
933s    |                ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/derive.rs:57:16
933s    |
933s 57 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
933s    |                ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/derive.rs:70:16
933s    |
933s 70 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
933s    |                ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/derive.rs:83:16
933s    |
933s 83 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
933s    |                ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/derive.rs:95:16
933s    |
933s 95 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s    |                ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/derive.rs:231:16
933s     |
933s 231 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s  --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/op.rs:6:16
933s   |
933s 6 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s   |                ^^^^^^^
933s   |
933s   = help: consider using a Cargo feature instead
933s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s            [lints.rust]
933s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/op.rs:72:16
933s    |
933s 72 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s    |                ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/op.rs:130:16
933s     |
933s 130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/op.rs:165:16
933s     |
933s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/op.rs:188:16
933s     |
933s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/op.rs:224:16
933s     |
933s 224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s  --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/stmt.rs:7:16
933s   |
933s 7 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s   |                ^^^^^^^
933s   |
933s   = help: consider using a Cargo feature instead
933s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s            [lints.rust]
933s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/stmt.rs:19:16
933s    |
933s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s    |                ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/stmt.rs:39:16
933s    |
933s 39 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s    |                ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/stmt.rs:136:16
933s     |
933s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/stmt.rs:147:16
933s     |
933s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/stmt.rs:109:20
933s     |
933s 109 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                    ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/stmt.rs:312:16
933s     |
933s 312 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/stmt.rs:321:16
933s     |
933s 321 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/stmt.rs:336:16
933s     |
933s 336 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:16:16
933s    |
933s 16 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s    |                ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:17:20
933s    |
933s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
933s    |                    ^^^^^^^^^^^^^^^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/macros.rs:155:20
933s     |
933s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                      ^^^^^^^
933s     |
933s    ::: /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:5:1
933s     |
933s 5   | / ast_enum_of_structs! {
933s 6   | |     /// The possible types that a Rust value could have.
933s 7   | |     ///
933s 8   | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
933s ...   |
933s 88  | |     }
933s 89  | | }
933s     | |_- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:96:16
933s    |
933s 96 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s    |                ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:110:16
933s     |
933s 110 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:128:16
933s     |
933s 128 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:141:16
933s     |
933s 141 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:153:16
933s     |
933s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:164:16
933s     |
933s 164 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:175:16
933s     |
933s 175 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:186:16
933s     |
933s 186 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:199:16
933s     |
933s 199 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:211:16
933s     |
933s 211 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:225:16
933s     |
933s 225 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:239:16
933s     |
933s 239 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:252:16
933s     |
933s 252 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:264:16
933s     |
933s 264 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:276:16
933s     |
933s 276 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:288:16
933s     |
933s 288 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:311:16
933s     |
933s 311 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:323:16
933s     |
933s 323 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:85:15
933s    |
933s 85 |         #[cfg(syn_no_non_exhaustive)]
933s    |               ^^^^^^^^^^^^^^^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:342:16
933s     |
933s 342 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:656:16
933s     |
933s 656 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:667:16
933s     |
933s 667 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:680:16
933s     |
933s 680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:703:16
933s     |
933s 703 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:716:16
933s     |
933s 716 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:777:16
933s     |
933s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:786:16
933s     |
933s 786 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:795:16
933s     |
933s 795 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:828:16
933s     |
933s 828 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:837:16
933s     |
933s 837 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:887:16
933s     |
933s 887 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:895:16
933s     |
933s 895 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:949:16
933s     |
933s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:992:16
933s     |
933s 992 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:1003:16
933s      |
933s 1003 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:1024:16
933s      |
933s 1024 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:1098:16
933s      |
933s 1098 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:1108:16
933s      |
933s 1108 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:357:20
933s     |
933s 357 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                    ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:869:20
933s     |
933s 869 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                    ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:904:20
933s     |
933s 904 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                    ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:958:20
933s     |
933s 958 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                    ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:1128:16
933s      |
933s 1128 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:1137:16
933s      |
933s 1137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:1148:16
933s      |
933s 1148 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:1162:16
933s      |
933s 1162 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:1172:16
933s      |
933s 1172 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:1193:16
933s      |
933s 1193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:1200:16
933s      |
933s 1200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:1209:16
933s      |
933s 1209 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:1216:16
933s      |
933s 1216 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:1224:16
933s      |
933s 1224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:1232:16
933s      |
933s 1232 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:1241:16
933s      |
933s 1241 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:1250:16
933s      |
933s 1250 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:1257:16
933s      |
933s 1257 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:1264:16
933s      |
933s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:1277:16
933s      |
933s 1277 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:1289:16
933s      |
933s 1289 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/ty.rs:1297:16
933s      |
933s 1297 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:16:16
933s    |
933s 16 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s    |                ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:17:20
933s    |
933s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
933s    |                    ^^^^^^^^^^^^^^^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/macros.rs:155:20
933s     |
933s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                      ^^^^^^^
933s     |
933s    ::: /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:5:1
933s     |
933s 5   | / ast_enum_of_structs! {
933s 6   | |     /// A pattern in a local binding, function signature, match expression, or
933s 7   | |     /// various other places.
933s 8   | |     ///
933s ...   |
933s 97  | |     }
933s 98  | | }
933s     | |_- in this macro invocation
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:104:16
933s     |
933s 104 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:119:16
933s     |
933s 119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:136:16
933s     |
933s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:147:16
933s     |
933s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:158:16
933s     |
933s 158 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:176:16
933s     |
933s 176 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:188:16
933s     |
933s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:201:16
933s     |
933s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:214:16
933s     |
933s 214 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:225:16
933s     |
933s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:237:16
933s     |
933s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:251:16
933s     |
933s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:263:16
933s     |
933s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:275:16
933s     |
933s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:288:16
933s     |
933s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:302:16
933s     |
933s 302 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:94:15
933s    |
933s 94 |         #[cfg(syn_no_non_exhaustive)]
933s    |               ^^^^^^^^^^^^^^^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:318:16
933s     |
933s 318 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:769:16
933s     |
933s 769 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:777:16
933s     |
933s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:791:16
933s     |
933s 791 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:807:16
933s     |
933s 807 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:816:16
933s     |
933s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:826:16
933s     |
933s 826 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:834:16
933s     |
933s 834 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:844:16
933s     |
933s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:853:16
933s     |
933s 853 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:863:16
933s     |
933s 863 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:871:16
933s     |
933s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:879:16
933s     |
933s 879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:889:16
933s     |
933s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:899:16
933s     |
933s 899 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:907:16
933s     |
933s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/pat.rs:916:16
933s     |
933s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s  --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/path.rs:9:16
933s   |
933s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s   |                ^^^^^^^
933s   |
933s   = help: consider using a Cargo feature instead
933s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s            [lints.rust]
933s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/path.rs:35:16
933s    |
933s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s    |                ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/path.rs:67:16
933s    |
933s 67 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s    |                ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/path.rs:105:16
933s     |
933s 105 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/path.rs:130:16
933s     |
933s 130 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/path.rs:144:16
933s     |
933s 144 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/path.rs:157:16
933s     |
933s 157 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/path.rs:171:16
933s     |
933s 171 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/path.rs:201:16
933s     |
933s 201 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/path.rs:218:16
933s     |
933s 218 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/path.rs:225:16
933s     |
933s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/path.rs:358:16
933s     |
933s 358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/path.rs:385:16
933s     |
933s 385 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/path.rs:397:16
933s     |
933s 397 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/path.rs:430:16
933s     |
933s 430 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/path.rs:442:16
933s     |
933s 442 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/path.rs:505:20
933s     |
933s 505 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                    ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/path.rs:569:20
933s     |
933s 569 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                    ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/path.rs:591:20
933s     |
933s 591 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                    ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/path.rs:693:16
933s     |
933s 693 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/path.rs:701:16
933s     |
933s 701 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/path.rs:709:16
933s     |
933s 709 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/path.rs:724:16
933s     |
933s 724 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/path.rs:752:16
933s     |
933s 752 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/path.rs:793:16
933s     |
933s 793 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/path.rs:802:16
933s     |
933s 802 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/path.rs:811:16
933s     |
933s 811 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/punctuated.rs:371:12
933s     |
933s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/punctuated.rs:1012:12
933s      |
933s 1012 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/punctuated.rs:54:15
933s    |
933s 54 |     #[cfg(not(syn_no_const_vec_new))]
933s    |               ^^^^^^^^^^^^^^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/punctuated.rs:63:11
933s    |
933s 63 |     #[cfg(syn_no_const_vec_new)]
933s    |           ^^^^^^^^^^^^^^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/punctuated.rs:267:16
933s     |
933s 267 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/punctuated.rs:288:16
933s     |
933s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/punctuated.rs:325:16
933s     |
933s 325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/punctuated.rs:346:16
933s     |
933s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/punctuated.rs:1060:16
933s      |
933s 1060 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/punctuated.rs:1071:16
933s      |
933s 1071 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
933s      |                ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/parse_quote.rs:68:12
933s    |
933s 68 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
933s    |            ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/parse_quote.rs:100:12
933s     |
933s 100 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/parse_macro_input.rs:107:12
933s     |
933s 107 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lib.rs:676:16
933s     |
933s 676 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "visit-mut")))]
933s     |                ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/visit_mut.rs:1217:15
933s      |
933s 1217 |         #[cfg(syn_no_non_exhaustive)]
933s      |               ^^^^^^^^^^^^^^^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/visit_mut.rs:1906:15
933s      |
933s 1906 |         #[cfg(syn_no_non_exhaustive)]
933s      |               ^^^^^^^^^^^^^^^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/visit_mut.rs:2071:15
933s      |
933s 2071 |         #[cfg(syn_no_non_exhaustive)]
933s      |               ^^^^^^^^^^^^^^^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/visit_mut.rs:2207:15
933s      |
933s 2207 |         #[cfg(syn_no_non_exhaustive)]
933s      |               ^^^^^^^^^^^^^^^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/visit_mut.rs:2807:15
933s      |
933s 2807 |         #[cfg(syn_no_non_exhaustive)]
933s      |               ^^^^^^^^^^^^^^^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/visit_mut.rs:3263:15
933s      |
933s 3263 |         #[cfg(syn_no_non_exhaustive)]
933s      |               ^^^^^^^^^^^^^^^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/visit_mut.rs:3392:15
933s      |
933s 3392 |         #[cfg(syn_no_non_exhaustive)]
933s      |               ^^^^^^^^^^^^^^^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s  --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:7:12
933s   |
933s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s   |            ^^^^^^^
933s   |
933s   = help: consider using a Cargo feature instead
933s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s            [lints.rust]
933s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:17:12
933s    |
933s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s    |            ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:29:12
933s    |
933s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s    |            ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:43:12
933s    |
933s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s    |            ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:46:12
933s    |
933s 46 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s    |            ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:53:12
933s    |
933s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s    |            ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:66:12
933s    |
933s 66 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s    |            ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:77:12
933s    |
933s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s    |            ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:80:12
933s    |
933s 80 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s    |            ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:87:12
933s    |
933s 87 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s    |            ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:98:12
933s    |
933s 98 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s    |            ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:108:12
933s     |
933s 108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:120:12
933s     |
933s 120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:135:12
933s     |
933s 135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:146:12
933s     |
933s 146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:157:12
933s     |
933s 157 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:168:12
933s     |
933s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:179:12
933s     |
933s 179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:189:12
933s     |
933s 189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:202:12
933s     |
933s 202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:282:12
933s     |
933s 282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:293:12
933s     |
933s 293 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:305:12
933s     |
933s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:317:12
933s     |
933s 317 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:329:12
933s     |
933s 329 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:341:12
933s     |
933s 341 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:353:12
933s     |
933s 353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:364:12
933s     |
933s 364 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:375:12
933s     |
933s 375 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:387:12
933s     |
933s 387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:399:12
933s     |
933s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:411:12
933s     |
933s 411 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:428:12
933s     |
933s 428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:439:12
933s     |
933s 439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:451:12
933s     |
933s 451 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:466:12
933s     |
933s 466 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:477:12
933s     |
933s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:490:12
933s     |
933s 490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:502:12
933s     |
933s 502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:515:12
933s     |
933s 515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:525:12
933s     |
933s 525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:537:12
933s     |
933s 537 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:547:12
933s     |
933s 547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:560:12
933s     |
933s 560 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:575:12
933s     |
933s 575 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:586:12
933s     |
933s 586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:597:12
933s     |
933s 597 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:609:12
933s     |
933s 609 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:622:12
933s     |
933s 622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:635:12
933s     |
933s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:646:12
933s     |
933s 646 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:660:12
933s     |
933s 660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:671:12
933s     |
933s 671 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:682:12
933s     |
933s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:693:12
933s     |
933s 693 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:705:12
933s     |
933s 705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:716:12
933s     |
933s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:727:12
933s     |
933s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:740:12
933s     |
933s 740 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:751:12
933s     |
933s 751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:764:12
933s     |
933s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:776:12
933s     |
933s 776 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:788:12
933s     |
933s 788 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:799:12
933s     |
933s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:809:12
933s     |
933s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:819:12
933s     |
933s 819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:830:12
933s     |
933s 830 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:840:12
933s     |
933s 840 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:855:12
933s     |
933s 855 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:867:12
933s     |
933s 867 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:878:12
933s     |
933s 878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:894:12
933s     |
933s 894 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:907:12
933s     |
933s 907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:920:12
933s     |
933s 920 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:930:12
933s     |
933s 930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:941:12
933s     |
933s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:953:12
933s     |
933s 953 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:968:12
933s     |
933s 968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:986:12
933s     |
933s 986 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:997:12
933s     |
933s 997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s     |            ^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1010:12
933s      |
933s 1010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1027:12
933s      |
933s 1027 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1037:12
933s      |
933s 1037 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1064:12
933s      |
933s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1081:12
933s      |
933s 1081 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1096:12
933s      |
933s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1111:12
933s      |
933s 1111 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1123:12
933s      |
933s 1123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1135:12
933s      |
933s 1135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1152:12
933s      |
933s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1164:12
933s      |
933s 1164 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1177:12
933s      |
933s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1191:12
933s      |
933s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1209:12
933s      |
933s 1209 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1224:12
933s      |
933s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1243:12
933s      |
933s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1259:12
933s      |
933s 1259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1275:12
933s      |
933s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1289:12
933s      |
933s 1289 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1303:12
933s      |
933s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1313:12
933s      |
933s 1313 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1324:12
933s      |
933s 1324 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1339:12
933s      |
933s 1339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1349:12
933s      |
933s 1349 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1362:12
933s      |
933s 1362 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1374:12
933s      |
933s 1374 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1385:12
933s      |
933s 1385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1395:12
933s      |
933s 1395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1406:12
933s      |
933s 1406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1417:12
933s      |
933s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1428:12
933s      |
933s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1440:12
933s      |
933s 1440 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1450:12
933s      |
933s 1450 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1461:12
933s      |
933s 1461 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1487:12
933s      |
933s 1487 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1498:12
933s      |
933s 1498 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1511:12
933s      |
933s 1511 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1521:12
933s      |
933s 1521 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1531:12
933s      |
933s 1531 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1542:12
933s      |
933s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1553:12
933s      |
933s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1565:12
933s      |
933s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1577:12
933s      |
933s 1577 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1587:12
933s      |
933s 1587 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1598:12
933s      |
933s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1611:12
933s      |
933s 1611 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1622:12
933s      |
933s 1622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1633:12
933s      |
933s 1633 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1645:12
933s      |
933s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1655:12
933s      |
933s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1665:12
933s      |
933s 1665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1678:12
933s      |
933s 1678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1688:12
933s      |
933s 1688 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1699:12
933s      |
933s 1699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1710:12
933s      |
933s 1710 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1722:12
933s      |
933s 1722 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1735:12
933s      |
933s 1735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1738:12
933s      |
933s 1738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1745:12
933s      |
933s 1745 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1757:12
933s      |
933s 1757 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1767:12
933s      |
933s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1786:12
933s      |
933s 1786 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1798:12
933s      |
933s 1798 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1810:12
933s      |
933s 1810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1813:12
933s      |
933s 1813 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1820:12
933s      |
933s 1820 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1835:12
933s      |
933s 1835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1850:12
933s      |
933s 1850 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1861:12
933s      |
933s 1861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1873:12
933s      |
933s 1873 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1889:12
933s      |
933s 1889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1914:12
933s      |
933s 1914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1926:12
933s      |
933s 1926 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1942:12
933s      |
933s 1942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1952:12
933s      |
933s 1952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1962:12
933s      |
933s 1962 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1971:12
933s      |
933s 1971 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1978:12
933s      |
933s 1978 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1987:12
933s      |
933s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:2001:12
933s      |
933s 2001 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:2011:12
933s      |
933s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:2021:12
933s      |
933s 2021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:2031:12
933s      |
933s 2031 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:2043:12
933s      |
933s 2043 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:2055:12
933s      |
933s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:2065:12
933s      |
933s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:2075:12
933s      |
933s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:2085:12
933s      |
933s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:2088:12
933s      |
933s 2088 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:2095:12
933s      |
933s 2095 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:2104:12
933s      |
933s 2104 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:2114:12
933s      |
933s 2114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:2123:12
933s      |
933s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:2134:12
933s      |
933s 2134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:2145:12
933s      |
933s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:2158:12
933s      |
933s 2158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:2168:12
933s      |
933s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:2180:12
933s      |
933s 2180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:2189:12
933s      |
933s 2189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:2198:12
933s      |
933s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:2210:12
933s      |
933s 2210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:2222:12
933s      |
933s 2222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:2232:12
933s      |
933s 2232 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:276:23
933s     |
933s 276 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
933s     |                       ^^^^^^^^^^^^^^^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:849:19
933s     |
933s 849 |             #[cfg(syn_no_non_exhaustive)]
933s     |                   ^^^^^^^^^^^^^^^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s    --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:962:19
933s     |
933s 962 |             #[cfg(syn_no_non_exhaustive)]
933s     |                   ^^^^^^^^^^^^^^^^^^^^^
933s     |
933s     = help: consider using a Cargo feature instead
933s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s              [lints.rust]
933s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1058:19
933s      |
933s 1058 |             #[cfg(syn_no_non_exhaustive)]
933s      |                   ^^^^^^^^^^^^^^^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1481:19
933s      |
933s 1481 |             #[cfg(syn_no_non_exhaustive)]
933s      |                   ^^^^^^^^^^^^^^^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1829:19
933s      |
933s 1829 |             #[cfg(syn_no_non_exhaustive)]
933s      |                   ^^^^^^^^^^^^^^^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/gen/clone.rs:1908:19
933s      |
933s 1908 |             #[cfg(syn_no_non_exhaustive)]
933s      |                   ^^^^^^^^^^^^^^^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/parse.rs:1065:12
933s      |
933s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/parse.rs:1072:12
933s      |
933s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/parse.rs:1083:12
933s      |
933s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/parse.rs:1090:12
933s      |
933s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/parse.rs:1100:12
933s      |
933s 1100 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/parse.rs:1116:12
933s      |
933s 1116 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s     --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/parse.rs:1126:12
933s      |
933s 1126 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
933s      |            ^^^^^^^
933s      |
933s      = help: consider using a Cargo feature instead
933s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s               [lints.rust]
933s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
933s warning: unexpected `cfg` condition name: `doc_cfg`
933s   --> /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/reserved.rs:29:12
933s    |
933s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
933s    |            ^^^^^^^
933s    |
933s    = help: consider using a Cargo feature instead
933s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
933s             [lints.rust]
933s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
933s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
933s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
933s 
936s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=powerpc64le-linux-gnu-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-flto=auto-Clink-arg=-ffat-lto-objects-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6--remap-path-prefix/tmp/tmp.Sh3uXPJDd9/registry=/usr/share/cargo/registry' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_STD=1 CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/serde_json-1.0.128 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A JSON serialization file format' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde_json CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/json' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.128 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=128 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.Sh3uXPJDd9/target/debug/deps:/tmp/tmp.Sh3uXPJDd9/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/build/serde_json-78940a97f3928ff8/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.Sh3uXPJDd9/target/debug/build/serde_json-263a7a67b8276130/build-script-build`
936s [serde_json 1.0.128] cargo:rerun-if-changed=build.rs
936s [serde_json 1.0.128] cargo:rustc-check-cfg=cfg(fast_arithmetic, values("32", "64"))
936s [serde_json 1.0.128] cargo:rustc-cfg=fast_arithmetic="64"
936s    Compiling itoa v1.0.9
936s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=itoa CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/itoa-1.0.9 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Fast integer primitive to string conversion' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=itoa CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/itoa' CARGO_PKG_RUST_VERSION=1.36 CARGO_PKG_VERSION=1.0.9 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=9 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/itoa-1.0.9 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name itoa --edition=2018 /tmp/tmp.Sh3uXPJDd9/registry/itoa-1.0.9/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("no-panic"))' -C metadata=4dcb1cd9a8dbc2ae -C extra-filename=-4dcb1cd9a8dbc2ae --out-dir /tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.Sh3uXPJDd9/registry=/usr/share/cargo/registry`
937s    Compiling memchr v2.7.4
937s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=memchr CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/memchr-2.7.4 CARGO_PKG_AUTHORS='Andrew Gallant <jamslam@gmail.com>:bluss' CARGO_PKG_DESCRIPTION='Provides extremely fast (uses SIMD on x86_64, aarch64 and wasm32) routines for
937s 1, 2 or 3 byte search and single substring search.
937s ' CARGO_PKG_HOMEPAGE='https://github.com/BurntSushi/memchr' CARGO_PKG_LICENSE='Unlicense OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=memchr CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/BurntSushi/memchr' CARGO_PKG_RUST_VERSION=1.61 CARGO_PKG_VERSION=2.7.4 CARGO_PKG_VERSION_MAJOR=2 CARGO_PKG_VERSION_MINOR=7 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/memchr-2.7.4 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name memchr --edition=2021 /tmp/tmp.Sh3uXPJDd9/registry/memchr-2.7.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "compiler_builtins", "core", "default", "libc", "logging", "rustc-dep-of-std", "std", "use_std"))' -C metadata=2ffb794a026d9d65 -C extra-filename=-2ffb794a026d9d65 --out-dir /tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.Sh3uXPJDd9/registry=/usr/share/cargo/registry`
937s    Compiling ryu v1.0.15
937s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=ryu CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/ryu-1.0.15 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Fast floating point to string conversion' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='Apache-2.0 OR BSL-1.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=ryu CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/ryu' CARGO_PKG_RUST_VERSION=1.36 CARGO_PKG_VERSION=1.0.15 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=15 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/ryu-1.0.15 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name ryu --edition=2018 /tmp/tmp.Sh3uXPJDd9/registry/ryu-1.0.15/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("no-panic", "small"))' -C metadata=ae812b805e1c96f6 -C extra-filename=-ae812b805e1c96f6 --out-dir /tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.Sh3uXPJDd9/registry=/usr/share/cargo/registry`
938s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=serde_json CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/serde_json-1.0.128 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A JSON serialization file format' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde_json CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/json' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.128 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=128 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/serde_json-1.0.128 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps OUT_DIR=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/build/serde_json-78940a97f3928ff8/out rustc --crate-name serde_json --edition=2021 /tmp/tmp.Sh3uXPJDd9/registry/serde_json-1.0.128/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "arbitrary_precision", "default", "float_roundtrip", "indexmap", "preserve_order", "raw_value", "std", "unbounded_depth"))' -C metadata=1f5779df9474850b -C extra-filename=-1f5779df9474850b --out-dir /tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --extern itoa=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libitoa-4dcb1cd9a8dbc2ae.rmeta --extern memchr=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libmemchr-2ffb794a026d9d65.rmeta --extern ryu=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libryu-ae812b805e1c96f6.rmeta --extern serde=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libserde-b68314d47c9d5506.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.Sh3uXPJDd9/registry=/usr/share/cargo/registry --cfg 'fast_arithmetic="64"' --check-cfg 'cfg(fast_arithmetic, values("32", "64"))'`
940s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=quote CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/quote-1.0.37 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Quasi-quoting macro quote'\!'(...)' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=quote CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/quote' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.37 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=37 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/quote-1.0.37 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name quote --edition=2018 /tmp/tmp.Sh3uXPJDd9/registry/quote-1.0.37/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "proc-macro"))' -C metadata=7f97184a7c2c1d23 -C extra-filename=-7f97184a7c2c1d23 --out-dir /tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --extern proc_macro2=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libproc_macro2-9a7a21cf559ae574.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.Sh3uXPJDd9/registry=/usr/share/cargo/registry`
940s    Compiling toml v0.8.19
940s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=toml CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/toml-0.8.19 CARGO_PKG_AUTHORS='Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A native Rust encoder and decoder of TOML-formatted files and streams. Provides
940s implementations of the standard Serialize/Deserialize traits for TOML data to
940s facilitate deserializing and serializing Rust structures.
940s ' CARGO_PKG_HOMEPAGE='https://github.com/toml-rs/toml' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=toml CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/toml-rs/toml' CARGO_PKG_RUST_VERSION=1.65 CARGO_PKG_VERSION=0.8.19 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=8 CARGO_PKG_VERSION_PATCH=19 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/toml-0.8.19 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name toml --edition=2021 /tmp/tmp.Sh3uXPJDd9/registry/toml-0.8.19/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --warn=rust_2018_idioms '--warn=clippy::zero_sized_map_values' '--warn=clippy::wildcard_imports' '--warn=clippy::verbose_file_reads' --warn=unused_qualifications --warn=unused_macro_rules --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn --warn=unreachable_pub '--warn=clippy::trait_duplication_in_bounds' '--warn=clippy::todo' '--warn=clippy::string_to_string' '--warn=clippy::string_lit_as_bytes' '--warn=clippy::string_add_assign' '--warn=clippy::string_add' '--warn=clippy::str_to_string' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::self_named_module_files' '--warn=clippy::same_functions_in_if_condition' '--warn=clippy::rest_pat_in_fully_bound_structs' '--warn=clippy::ref_option_ref' '--warn=clippy::redundant_feature_names' '--warn=clippy::rc_mutex' '--warn=clippy::ptr_as_ptr' '--warn=clippy::path_buf_push_overwrite' '--warn=clippy::negative_feature_names' '--warn=clippy::needless_for_each' '--warn=clippy::needless_continue' '--warn=clippy::mutex_integer' '--warn=clippy::mem_forget' '--warn=clippy::macro_use_imports' '--warn=clippy::lossy_float_literal' '--warn=clippy::linkedlist' '--allow=clippy::let_and_return' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_digit_groups' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::infinite_loop' '--warn=clippy::inefficient_to_string' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::imprecise_flops' '--warn=clippy::implicit_clone' '--allow=clippy::if_same_then_else' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::float_cmp_const' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::fallible_impl_from' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::explicit_deref_methods' '--warn=clippy::expl_impl_clone_on_copy' '--warn=clippy::enum_glob_use' '--warn=clippy::empty_enum' '--warn=clippy::doc_markdown' '--warn=clippy::debug_assert_with_mut_call' '--warn=clippy::dbg_macro' '--warn=clippy::create_dir' '--allow=clippy::collapsible_else_if' '--warn=clippy::checked_conversions' '--allow=clippy::branches_sharing_code' '--allow=clippy::bool_assert_comparison' --cfg 'feature="default"' --cfg 'feature="display"' --cfg 'feature="parse"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "display", "indexmap", "parse", "preserve_order"))' -C metadata=e2f651104d2557c6 -C extra-filename=-e2f651104d2557c6 --out-dir /tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --extern serde=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libserde-b68314d47c9d5506.rmeta --extern serde_spanned=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libserde_spanned-5271a3abe600c7c3.rmeta --extern toml_datetime=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libtoml_datetime-3cb3b4db28eb8d03.rmeta --extern toml_edit=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libtoml_edit-08652e3ff6ec98ab.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.Sh3uXPJDd9/registry=/usr/share/cargo/registry`
942s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=rustversion CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/rustversion-1.0.14 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Conditional compilation according to rustc compiler version' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=rustversion CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/rustversion' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.14 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=14 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/rustversion-1.0.14 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps OUT_DIR=/tmp/tmp.Sh3uXPJDd9/target/debug/build/rustversion-c8273109f5e91b78/out rustc --crate-name rustversion --edition=2018 /tmp/tmp.Sh3uXPJDd9/registry/rustversion-1.0.14/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=270edca576910163 -C extra-filename=-270edca576910163 --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --extern proc_macro --cap-lints warn`
942s warning: unexpected `cfg` condition name: `cfg_macro_not_allowed`
942s    --> /tmp/tmp.Sh3uXPJDd9/registry/rustversion-1.0.14/src/lib.rs:235:11
942s     |
942s 235 | #[cfg(not(cfg_macro_not_allowed))]
942s     |           ^^^^^^^^^^^^^^^^^^^^^
942s     |
942s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
942s     = help: consider using a Cargo feature instead
942s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
942s              [lints.rust]
942s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(cfg_macro_not_allowed)'] }
942s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(cfg_macro_not_allowed)");` to the top of the `build.rs`
942s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
942s     = note: `#[warn(unexpected_cfgs)]` on by default
942s 
943s warning: `rustversion` (lib) generated 1 warning
943s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=powerpc64le-linux-gnu-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-flto=auto-Clink-arg=-ffat-lto-objects-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6--remap-path-prefix/tmp/tmp.Sh3uXPJDd9/registry=/usr/share/cargo/registry' CARGO_FEATURE_DIFF=1 CARGO_FEATURE_DISSIMILAR=1 CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/trybuild-1.0.99 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Test harness for ui tests of compiler diagnostics' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=trybuild CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/trybuild' CARGO_PKG_RUST_VERSION=1.70 CARGO_PKG_VERSION=1.0.99 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=99 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.Sh3uXPJDd9/target/debug/deps:/tmp/tmp.Sh3uXPJDd9/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/build/trybuild-612d5aaa4fadfdd8/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.Sh3uXPJDd9/target/debug/build/trybuild-4f93e1800c7798c5/build-script-build`
943s [trybuild 1.0.99] cargo:rerun-if-changed=src/tests
943s [trybuild 1.0.99] cargo:rustc-check-cfg=cfg(trybuild_no_target)
943s [trybuild 1.0.99] cargo:rustc-check-cfg=cfg(host_os, values("windows"))
943s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=powerpc64le-linux-gnu-gcc-Clink-arg=-Wl,-Bsymbolic-functions-Clink-arg=-flto=auto-Clink-arg=-ffat-lto-objects-Clink-arg=-Wl,-z,relro--remap-path-prefix/usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6--remap-path-prefix/tmp/tmp.Sh3uXPJDd9/registry=/usr/share/cargo/registry' CARGO_FEATURE_CLONE_IMPLS=1 CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_DERIVE=1 CARGO_FEATURE_FULL=1 CARGO_FEATURE_PARSING=1 CARGO_FEATURE_PRINTING=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_FEATURE_QUOTE=1 CARGO_FEATURE_VISIT_MUT=1 CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.Sh3uXPJDd9/target/debug/deps:/tmp/tmp.Sh3uXPJDd9/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/build/syn-b4eca98995e075de/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.Sh3uXPJDd9/target/debug/build/syn-47a02d2286bc1806/build-script-build`
943s [syn 1.0.109] cargo:rustc-cfg=syn_disable_nightly_tests
943s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=hashbrown CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5 CARGO_PKG_AUTHORS='Amanieu d'\''Antras <amanieu@gmail.com>' CARGO_PKG_DESCRIPTION='A Rust port of Google'\''s SwissTable hash map' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=hashbrown CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/hashbrown' CARGO_PKG_RUST_VERSION=1.63.0 CARGO_PKG_VERSION=0.14.5 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=14 CARGO_PKG_VERSION_PATCH=5 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name hashbrown --edition=2021 /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="raw"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("ahash", "allocator-api2", "compiler_builtins", "core", "default", "equivalent", "inline-more", "raw", "rayon", "rustc-internal-api", "serde"))' -C metadata=d5c7e3e83b387d21 -C extra-filename=-d5c7e3e83b387d21 --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --cap-lints warn`
943s warning: unexpected `cfg` condition value: `nightly`
943s   --> /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/lib.rs:14:5
943s    |
943s 14 |     feature = "nightly",
943s    |     ^^^^^^^^^^^^^^^^^^^
943s    |
943s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
943s    = help: consider adding `nightly` as a feature in `Cargo.toml`
943s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s    = note: `#[warn(unexpected_cfgs)]` on by default
943s 
943s warning: unexpected `cfg` condition value: `nightly`
943s   --> /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/lib.rs:39:13
943s    |
943s 39 | #![cfg_attr(feature = "nightly", warn(fuzzy_provenance_casts))]
943s    |             ^^^^^^^^^^^^^^^^^^^
943s    |
943s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
943s    = help: consider adding `nightly` as a feature in `Cargo.toml`
943s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition value: `nightly`
943s   --> /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/lib.rs:40:13
943s    |
943s 40 | #![cfg_attr(feature = "nightly", allow(internal_features))]
943s    |             ^^^^^^^^^^^^^^^^^^^
943s    |
943s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
943s    = help: consider adding `nightly` as a feature in `Cargo.toml`
943s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition value: `nightly`
943s   --> /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/lib.rs:49:7
943s    |
943s 49 | #[cfg(feature = "nightly")]
943s    |       ^^^^^^^^^^^^^^^^^^^
943s    |
943s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
943s    = help: consider adding `nightly` as a feature in `Cargo.toml`
943s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition value: `nightly`
943s   --> /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/macros.rs:59:7
943s    |
943s 59 | #[cfg(feature = "nightly")]
943s    |       ^^^^^^^^^^^^^^^^^^^
943s    |
943s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
943s    = help: consider adding `nightly` as a feature in `Cargo.toml`
943s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition value: `nightly`
943s   --> /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/macros.rs:65:11
943s    |
943s 65 | #[cfg(not(feature = "nightly"))]
943s    |           ^^^^^^^^^^^^^^^^^^^
943s    |
943s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
943s    = help: consider adding `nightly` as a feature in `Cargo.toml`
943s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition value: `nightly`
943s   --> /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/raw/mod.rs:53:11
943s    |
943s 53 | #[cfg(not(feature = "nightly"))]
943s    |           ^^^^^^^^^^^^^^^^^^^
943s    |
943s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
943s    = help: consider adding `nightly` as a feature in `Cargo.toml`
943s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition value: `nightly`
943s   --> /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/raw/mod.rs:55:11
943s    |
943s 55 | #[cfg(not(feature = "nightly"))]
943s    |           ^^^^^^^^^^^^^^^^^^^
943s    |
943s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
943s    = help: consider adding `nightly` as a feature in `Cargo.toml`
943s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition value: `nightly`
943s   --> /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/raw/mod.rs:57:7
943s    |
943s 57 | #[cfg(feature = "nightly")]
943s    |       ^^^^^^^^^^^^^^^^^^^
943s    |
943s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
943s    = help: consider adding `nightly` as a feature in `Cargo.toml`
943s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition value: `nightly`
943s     --> /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/raw/mod.rs:3549:7
943s      |
943s 3549 | #[cfg(feature = "nightly")]
943s      |       ^^^^^^^^^^^^^^^^^^^
943s      |
943s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
943s      = help: consider adding `nightly` as a feature in `Cargo.toml`
943s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition value: `nightly`
943s     --> /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/raw/mod.rs:3661:7
943s      |
943s 3661 | #[cfg(feature = "nightly")]
943s      |       ^^^^^^^^^^^^^^^^^^^
943s      |
943s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
943s      = help: consider adding `nightly` as a feature in `Cargo.toml`
943s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition value: `nightly`
943s     --> /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/raw/mod.rs:3678:11
943s      |
943s 3678 | #[cfg(not(feature = "nightly"))]
943s      |           ^^^^^^^^^^^^^^^^^^^
943s      |
943s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
943s      = help: consider adding `nightly` as a feature in `Cargo.toml`
943s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition value: `nightly`
943s     --> /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/raw/mod.rs:4304:7
943s      |
943s 4304 | #[cfg(feature = "nightly")]
943s      |       ^^^^^^^^^^^^^^^^^^^
943s      |
943s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
943s      = help: consider adding `nightly` as a feature in `Cargo.toml`
943s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition value: `nightly`
943s     --> /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/raw/mod.rs:4319:11
943s      |
943s 4319 | #[cfg(not(feature = "nightly"))]
943s      |           ^^^^^^^^^^^^^^^^^^^
943s      |
943s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
943s      = help: consider adding `nightly` as a feature in `Cargo.toml`
943s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition value: `nightly`
943s  --> /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/raw/alloc.rs:7:7
943s   |
943s 7 | #[cfg(feature = "nightly")]
943s   |       ^^^^^^^^^^^^^^^^^^^
943s   |
943s   = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
943s   = help: consider adding `nightly` as a feature in `Cargo.toml`
943s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition value: `nightly`
943s   --> /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/raw/alloc.rs:28:15
943s    |
943s 28 | #[cfg(all(not(feature = "nightly"), feature = "allocator-api2"))]
943s    |               ^^^^^^^^^^^^^^^^^^^
943s    |
943s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
943s    = help: consider adding `nightly` as a feature in `Cargo.toml`
943s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition value: `nightly`
943s   --> /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/raw/alloc.rs:51:15
943s    |
943s 51 | #[cfg(not(any(feature = "nightly", feature = "allocator-api2")))]
943s    |               ^^^^^^^^^^^^^^^^^^^
943s    |
943s    = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
943s    = help: consider adding `nightly` as a feature in `Cargo.toml`
943s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition value: `nightly`
943s    --> /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/raw/mod.rs:944:32
943s     |
943s 944 |     #[cfg(any(feature = "raw", feature = "nightly"))]
943s     |                                ^^^^^^^^^^^^^^^^^^^
943s     |
943s     = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
943s     = help: consider adding `nightly` as a feature in `Cargo.toml`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition value: `rkyv`
943s  --> /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/external_trait_impls/mod.rs:3:7
943s   |
943s 3 | #[cfg(feature = "rkyv")]
943s   |       ^^^^^^^^^^^^^^^^
943s   |
943s   = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
943s   = help: consider adding `rkyv` as a feature in `Cargo.toml`
943s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition value: `nightly`
943s    --> /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/map.rs:242:11
943s     |
943s 242 | #[cfg(not(feature = "nightly"))]
943s     |           ^^^^^^^^^^^^^^^^^^^
943s     |
943s     = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
943s     = help: consider adding `nightly` as a feature in `Cargo.toml`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition value: `nightly`
943s    --> /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/map.rs:255:7
943s     |
943s 255 | #[cfg(feature = "nightly")]
943s     |       ^^^^^^^^^^^^^^^^^^^
943s     |
943s     = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
943s     = help: consider adding `nightly` as a feature in `Cargo.toml`
943s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition value: `nightly`
943s     --> /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/map.rs:6517:11
943s      |
943s 6517 |     #[cfg(feature = "nightly")]
943s      |           ^^^^^^^^^^^^^^^^^^^
943s      |
943s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
943s      = help: consider adding `nightly` as a feature in `Cargo.toml`
943s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition value: `nightly`
943s     --> /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/map.rs:6523:11
943s      |
943s 6523 |     #[cfg(feature = "nightly")]
943s      |           ^^^^^^^^^^^^^^^^^^^
943s      |
943s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
943s      = help: consider adding `nightly` as a feature in `Cargo.toml`
943s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition value: `nightly`
943s     --> /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/map.rs:6591:11
943s      |
943s 6591 |     #[cfg(feature = "nightly")]
943s      |           ^^^^^^^^^^^^^^^^^^^
943s      |
943s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
943s      = help: consider adding `nightly` as a feature in `Cargo.toml`
943s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition value: `nightly`
943s     --> /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/map.rs:6597:11
943s      |
943s 6597 |     #[cfg(feature = "nightly")]
943s      |           ^^^^^^^^^^^^^^^^^^^
943s      |
943s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
943s      = help: consider adding `nightly` as a feature in `Cargo.toml`
943s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition value: `nightly`
943s     --> /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/map.rs:6651:11
943s      |
943s 6651 |     #[cfg(feature = "nightly")]
943s      |           ^^^^^^^^^^^^^^^^^^^
943s      |
943s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
943s      = help: consider adding `nightly` as a feature in `Cargo.toml`
943s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition value: `nightly`
943s     --> /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/map.rs:6657:11
943s      |
943s 6657 |     #[cfg(feature = "nightly")]
943s      |           ^^^^^^^^^^^^^^^^^^^
943s      |
943s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
943s      = help: consider adding `nightly` as a feature in `Cargo.toml`
943s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition value: `nightly`
943s     --> /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/set.rs:1359:11
943s      |
943s 1359 |     #[cfg(feature = "nightly")]
943s      |           ^^^^^^^^^^^^^^^^^^^
943s      |
943s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
943s      = help: consider adding `nightly` as a feature in `Cargo.toml`
943s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition value: `nightly`
943s     --> /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/set.rs:1365:11
943s      |
943s 1365 |     #[cfg(feature = "nightly")]
943s      |           ^^^^^^^^^^^^^^^^^^^
943s      |
943s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
943s      = help: consider adding `nightly` as a feature in `Cargo.toml`
943s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition value: `nightly`
943s     --> /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/set.rs:1383:11
943s      |
943s 1383 |     #[cfg(feature = "nightly")]
943s      |           ^^^^^^^^^^^^^^^^^^^
943s      |
943s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
943s      = help: consider adding `nightly` as a feature in `Cargo.toml`
943s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: unexpected `cfg` condition value: `nightly`
943s     --> /tmp/tmp.Sh3uXPJDd9/registry/hashbrown-0.14.5/src/set.rs:1389:11
943s      |
943s 1389 |     #[cfg(feature = "nightly")]
943s      |           ^^^^^^^^^^^^^^^^^^^
943s      |
943s      = note: expected values for `feature` are: `ahash`, `allocator-api2`, `compiler_builtins`, `core`, `default`, `equivalent`, `inline-more`, `raw`, `rayon`, `rustc-internal-api`, and `serde`
943s      = help: consider adding `nightly` as a feature in `Cargo.toml`
943s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s 
943s warning: `syn` (lib) generated 889 warnings (90 duplicates)
943s    Compiling dissimilar v1.0.2
943s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=dissimilar CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/dissimilar-1.0.2 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Diff library with semantic cleanup, based on Google'\''s diff-match-patch' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=dissimilar CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/dissimilar' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.2 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/dissimilar-1.0.2 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name dissimilar --edition=2018 /tmp/tmp.Sh3uXPJDd9/registry/dissimilar-1.0.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=93d57b017433bc14 -C extra-filename=-93d57b017433bc14 --out-dir /tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.Sh3uXPJDd9/registry=/usr/share/cargo/registry`
943s warning: unexpected `cfg` condition name: `debug`
943s   --> /usr/share/cargo/registry/dissimilar-1.0.2/src/range.rs:79:13
943s    |
943s 79 |     if cfg!(debug)
943s    |             ^^^^^
943s    |
943s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
943s    = help: consider using a Cargo feature instead
943s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
943s             [lints.rust]
943s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(debug)'] }
943s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(debug)");` to the top of the `build.rs`
943s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
943s    = note: `#[warn(unexpected_cfgs)]` on by default
943s 
944s warning: `hashbrown` (lib) generated 31 warnings
944s    Compiling glob v0.3.1
944s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=glob CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/glob-0.3.1 CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='Support for matching file paths against Unix shell style patterns.
944s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/glob' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=glob CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/glob' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.3.1 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=3 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/glob-0.3.1 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name glob --edition=2015 /tmp/tmp.Sh3uXPJDd9/registry/glob-0.3.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=c9d2bc3033b0ecd8 -C extra-filename=-c9d2bc3033b0ecd8 --out-dir /tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.Sh3uXPJDd9/registry=/usr/share/cargo/registry`
944s warning: `dissimilar` (lib) generated 1 warning
944s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=equivalent CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/equivalent-1.0.1 CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='Traits for key comparison in maps.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='Apache-2.0 OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=equivalent CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/cuviper/equivalent' CARGO_PKG_RUST_VERSION=1.6 CARGO_PKG_VERSION=1.0.1 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/equivalent-1.0.1 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name equivalent --edition=2015 /tmp/tmp.Sh3uXPJDd9/registry/equivalent-1.0.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=3808f758decf4faa -C extra-filename=-3808f758decf4faa --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --cap-lints warn`
944s    Compiling termcolor v1.4.1
944s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=termcolor CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/termcolor-1.4.1 CARGO_PKG_AUTHORS='Andrew Gallant <jamslam@gmail.com>' CARGO_PKG_DESCRIPTION='A simple cross platform library for writing colored text to a terminal.
944s ' CARGO_PKG_HOMEPAGE='https://github.com/BurntSushi/termcolor' CARGO_PKG_LICENSE='Unlicense OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=termcolor CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/BurntSushi/termcolor' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.4.1 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/termcolor-1.4.1 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name termcolor --edition=2018 /tmp/tmp.Sh3uXPJDd9/registry/termcolor-1.4.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=48f3e330fc212686 -C extra-filename=-48f3e330fc212686 --out-dir /tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.Sh3uXPJDd9/registry=/usr/share/cargo/registry`
944s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=trybuild CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/trybuild-1.0.99 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Test harness for ui tests of compiler diagnostics' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=trybuild CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/trybuild' CARGO_PKG_RUST_VERSION=1.70 CARGO_PKG_VERSION=1.0.99 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=99 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/trybuild-1.0.99 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps OUT_DIR=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/build/trybuild-612d5aaa4fadfdd8/out rustc --crate-name trybuild --edition=2021 /tmp/tmp.Sh3uXPJDd9/registry/trybuild-1.0.99/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="diff"' --cfg 'feature="dissimilar"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("diff", "dissimilar"))' -C metadata=2b4bdb0aee2c690d -C extra-filename=-2b4bdb0aee2c690d --out-dir /tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --extern dissimilar=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libdissimilar-93d57b017433bc14.rmeta --extern glob=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libglob-c9d2bc3033b0ecd8.rmeta --extern serde=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libserde-b68314d47c9d5506.rmeta --extern serde_derive=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libserde_derive-2a1842eef14b43fb.so --extern serde_json=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libserde_json-1f5779df9474850b.rmeta --extern termcolor=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libtermcolor-48f3e330fc212686.rmeta --extern toml=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libtoml-e2f651104d2557c6.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.Sh3uXPJDd9/registry=/usr/share/cargo/registry --check-cfg 'cfg(trybuild_no_target)' --check-cfg 'cfg(host_os, values("windows"))'`
944s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=indexmap CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/indexmap-2.2.6 CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='A hash table with consistent order and fast iteration.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='Apache-2.0 OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=indexmap CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/indexmap-rs/indexmap' CARGO_PKG_RUST_VERSION=1.63 CARGO_PKG_VERSION=2.2.6 CARGO_PKG_VERSION_MAJOR=2 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/indexmap-2.2.6 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name indexmap --edition=2021 /tmp/tmp.Sh3uXPJDd9/registry/indexmap-2.2.6/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 '--allow=clippy::style' --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("arbitrary", "default", "rayon", "serde", "std", "test_debug"))' -C metadata=9b277dd817e8aa81 -C extra-filename=-9b277dd817e8aa81 --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --extern equivalent=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libequivalent-3808f758decf4faa.rmeta --extern hashbrown=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libhashbrown-d5c7e3e83b387d21.rmeta --cap-lints warn`
945s warning: unexpected `cfg` condition value: `borsh`
945s    --> /tmp/tmp.Sh3uXPJDd9/registry/indexmap-2.2.6/src/lib.rs:117:7
945s     |
945s 117 | #[cfg(feature = "borsh")]
945s     |       ^^^^^^^^^^^^^^^^^
945s     |
945s     = note: expected values for `feature` are: `arbitrary`, `default`, `rayon`, `serde`, `std`, and `test_debug`
945s     = help: consider adding `borsh` as a feature in `Cargo.toml`
945s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
945s     = note: `#[warn(unexpected_cfgs)]` on by default
945s 
945s warning: unexpected `cfg` condition value: `rustc-rayon`
945s    --> /tmp/tmp.Sh3uXPJDd9/registry/indexmap-2.2.6/src/lib.rs:131:7
945s     |
945s 131 | #[cfg(feature = "rustc-rayon")]
945s     |       ^^^^^^^^^^^^^^^^^^^^^^^
945s     |
945s     = note: expected values for `feature` are: `arbitrary`, `default`, `rayon`, `serde`, `std`, and `test_debug`
945s     = help: consider adding `rustc-rayon` as a feature in `Cargo.toml`
945s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
945s 
945s warning: unexpected `cfg` condition value: `quickcheck`
945s   --> /tmp/tmp.Sh3uXPJDd9/registry/indexmap-2.2.6/src/arbitrary.rs:38:7
945s    |
945s 38 | #[cfg(feature = "quickcheck")]
945s    |       ^^^^^^^^^^^^^^^^^^^^^^
945s    |
945s    = note: expected values for `feature` are: `arbitrary`, `default`, `rayon`, `serde`, `std`, and `test_debug`
945s    = help: consider adding `quickcheck` as a feature in `Cargo.toml`
945s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
945s 
945s warning: unexpected `cfg` condition value: `rustc-rayon`
945s    --> /tmp/tmp.Sh3uXPJDd9/registry/indexmap-2.2.6/src/macros.rs:128:30
945s     |
945s 128 | #[cfg(any(feature = "rayon", feature = "rustc-rayon"))]
945s     |                              ^^^^^^^^^^^^^^^^^^^^^^^
945s     |
945s     = note: expected values for `feature` are: `arbitrary`, `default`, `rayon`, `serde`, `std`, and `test_debug`
945s     = help: consider adding `rustc-rayon` as a feature in `Cargo.toml`
945s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
945s 
945s warning: unexpected `cfg` condition value: `rustc-rayon`
945s    --> /tmp/tmp.Sh3uXPJDd9/registry/indexmap-2.2.6/src/macros.rs:153:30
945s     |
945s 153 | #[cfg(any(feature = "rayon", feature = "rustc-rayon"))]
945s     |                              ^^^^^^^^^^^^^^^^^^^^^^^
945s     |
945s     = note: expected values for `feature` are: `arbitrary`, `default`, `rayon`, `serde`, `std`, and `test_debug`
945s     = help: consider adding `rustc-rayon` as a feature in `Cargo.toml`
945s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
945s 
945s warning: `indexmap` (lib) generated 5 warnings
945s    Compiling remain v0.2.6 (/usr/share/cargo/registry/remain-0.2.6)
945s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=remain CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_RUSTC_CURRENT_DIR=/usr/share/cargo/registry/remain-0.2.6 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name remain --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=04c72e11ea1f1a0c -C extra-filename=-04c72e11ea1f1a0c --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/deps -C incremental=/tmp/tmp.Sh3uXPJDd9/target/debug/incremental -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --extern proc_macro2=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libproc_macro2-a3b97fdfca6455e1.rlib --extern quote=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libquote-02cce1196ab14cd2.rlib --extern syn=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libsyn-5914144817d2c083.rlib --extern proc_macro`
948s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=syn CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps OUT_DIR=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/build/syn-b4eca98995e075de/out rustc --crate-name syn --edition=2018 /tmp/tmp.Sh3uXPJDd9/registry/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=a386e1f589bc264b -C extra-filename=-a386e1f589bc264b --out-dir /tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -L dependency=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --extern proc_macro2=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libproc_macro2-9a7a21cf559ae574.rmeta --extern quote=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libquote-7f97184a7c2c1d23.rmeta --extern unicode_ident=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libunicode_ident-7f461d81194a495d.rmeta --cap-lints warn -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.Sh3uXPJDd9/registry=/usr/share/cargo/registry --cfg syn_disable_nightly_tests`
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lib.rs:254:13
948s     |
948s 254 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
948s     |             ^^^^^^^
948s     |
948s     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: `#[warn(unexpected_cfgs)]` on by default
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lib.rs:430:12
948s     |
948s 430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lib.rs:434:12
948s     |
948s 434 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lib.rs:455:12
948s     |
948s 455 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lib.rs:804:12
948s     |
948s 804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lib.rs:867:12
948s     |
948s 867 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lib.rs:887:12
948s     |
948s 887 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lib.rs:916:12
948s     |
948s 916 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lib.rs:959:12
948s     |
948s 959 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "full"))))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/group.rs:136:12
948s     |
948s 136 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/group.rs:214:12
948s     |
948s 214 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/group.rs:269:12
948s     |
948s 269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:561:12
948s     |
948s 561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:569:12
948s     |
948s 569 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:881:11
948s     |
948s 881 | #[cfg(not(syn_omit_await_from_token_macro))]
948s     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:883:7
948s     |
948s 883 | #[cfg(syn_omit_await_from_token_macro)]
948s     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:394:24
948s     |
948s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |                          ^^^^^^^
948s ...
948s 556 | / define_punctuation_structs! {
948s 557 | |     "_" pub struct Underscore/1 /// `_`
948s 558 | | }
948s     | |_- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:398:24
948s     |
948s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |                          ^^^^^^^
948s ...
948s 556 | / define_punctuation_structs! {
948s 557 | |     "_" pub struct Underscore/1 /// `_`
948s 558 | | }
948s     | |_- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `define_punctuation_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:271:24
948s     |
948s 271 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |                          ^^^^^^^
948s ...
948s 652 | / define_keywords! {
948s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
948s 654 | |     "as"          pub struct As           /// `as`
948s 655 | |     "async"       pub struct Async        /// `async`
948s ...   |
948s 704 | |     "yield"       pub struct Yield        /// `yield`
948s 705 | | }
948s     | |_- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:275:24
948s     |
948s 275 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |                          ^^^^^^^
948s ...
948s 652 | / define_keywords! {
948s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
948s 654 | |     "as"          pub struct As           /// `as`
948s 655 | |     "async"       pub struct Async        /// `async`
948s ...   |
948s 704 | |     "yield"       pub struct Yield        /// `yield`
948s 705 | | }
948s     | |_- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:309:24
948s     |
948s 309 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                          ^^^^^^^
948s ...
948s 652 | / define_keywords! {
948s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
948s 654 | |     "as"          pub struct As           /// `as`
948s 655 | |     "async"       pub struct Async        /// `async`
948s ...   |
948s 704 | |     "yield"       pub struct Yield        /// `yield`
948s 705 | | }
948s     | |_- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:317:24
948s     |
948s 317 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                          ^^^^^^^
948s ...
948s 652 | / define_keywords! {
948s 653 | |     "abstract"    pub struct Abstract     /// `abstract`
948s 654 | |     "as"          pub struct As           /// `as`
948s 655 | |     "async"       pub struct Async        /// `async`
948s ...   |
948s 704 | |     "yield"       pub struct Yield        /// `yield`
948s 705 | | }
948s     | |_- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:444:24
948s     |
948s 444 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                          ^^^^^^^
948s ...
948s 707 | / define_punctuation! {
948s 708 | |     "+"           pub struct Add/1        /// `+`
948s 709 | |     "+="          pub struct AddEq/2      /// `+=`
948s 710 | |     "&"           pub struct And/1        /// `&`
948s ...   |
948s 753 | |     "~"           pub struct Tilde/1      /// `~`
948s 754 | | }
948s     | |_- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:452:24
948s     |
948s 452 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                          ^^^^^^^
948s ...
948s 707 | / define_punctuation! {
948s 708 | |     "+"           pub struct Add/1        /// `+`
948s 709 | |     "+="          pub struct AddEq/2      /// `+=`
948s 710 | |     "&"           pub struct And/1        /// `&`
948s ...   |
948s 753 | |     "~"           pub struct Tilde/1      /// `~`
948s 754 | | }
948s     | |_- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:394:24
948s     |
948s 394 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |                          ^^^^^^^
948s ...
948s 707 | / define_punctuation! {
948s 708 | |     "+"           pub struct Add/1        /// `+`
948s 709 | |     "+="          pub struct AddEq/2      /// `+=`
948s 710 | |     "&"           pub struct And/1        /// `&`
948s ...   |
948s 753 | |     "~"           pub struct Tilde/1      /// `~`
948s 754 | | }
948s     | |_- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:398:24
948s     |
948s 398 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |                          ^^^^^^^
948s ...
948s 707 | / define_punctuation! {
948s 708 | |     "+"           pub struct Add/1        /// `+`
948s 709 | |     "+="          pub struct AddEq/2      /// `+=`
948s 710 | |     "&"           pub struct And/1        /// `&`
948s ...   |
948s 753 | |     "~"           pub struct Tilde/1      /// `~`
948s 754 | | }
948s     | |_- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `define_punctuation_structs` which comes from the expansion of the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:503:24
948s     |
948s 503 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |                          ^^^^^^^
948s ...
948s 756 | / define_delimiters! {
948s 757 | |     "{"           pub struct Brace        /// `{...}`
948s 758 | |     "["           pub struct Bracket      /// `[...]`
948s 759 | |     "("           pub struct Paren        /// `(...)`
948s 760 | |     " "           pub struct Group        /// None-delimited group
948s 761 | | }
948s     | |_- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/token.rs:507:24
948s     |
948s 507 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |                          ^^^^^^^
948s ...
948s 756 | / define_delimiters! {
948s 757 | |     "{"           pub struct Brace        /// `{...}`
948s 758 | |     "["           pub struct Bracket      /// `[...]`
948s 759 | |     "("           pub struct Paren        /// `(...)`
948s 760 | |     " "           pub struct Group        /// None-delimited group
948s 761 | | }
948s     | |_- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `define_delimiters` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/ident.rs:38:12
948s    |
948s 38 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s    |            ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:463:12
948s     |
948s 463 | #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:148:16
948s     |
948s 148 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:329:16
948s     |
948s 329 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:360:16
948s     |
948s 360 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
948s     |
948s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                      ^^^^^^^
948s     |
948s    ::: /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:336:1
948s     |
948s 336 | / ast_enum_of_structs! {
948s 337 | |     /// Content of a compile-time structured attribute.
948s 338 | |     ///
948s 339 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
948s ...   |
948s 369 | |     }
948s 370 | | }
948s     | |_- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:377:16
948s     |
948s 377 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:390:16
948s     |
948s 390 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:417:16
948s     |
948s 417 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
948s     |
948s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                      ^^^^^^^
948s     |
948s    ::: /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:412:1
948s     |
948s 412 | / ast_enum_of_structs! {
948s 413 | |     /// Element of a compile-time attribute list.
948s 414 | |     ///
948s 415 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
948s ...   |
948s 425 | |     }
948s 426 | | }
948s     | |_- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:165:16
948s     |
948s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:213:16
948s     |
948s 213 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:223:16
948s     |
948s 223 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:237:16
948s     |
948s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:251:16
948s     |
948s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:557:16
948s     |
948s 557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:565:16
948s     |
948s 565 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:573:16
948s     |
948s 573 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:581:16
948s     |
948s 581 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:630:16
948s     |
948s 630 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:644:16
948s     |
948s 644 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/attr.rs:654:16
948s     |
948s 654 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s  --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:9:16
948s   |
948s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s   |                ^^^^^^^
948s   |
948s   = help: consider using a Cargo feature instead
948s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s            [lints.rust]
948s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:36:16
948s    |
948s 36 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s    |                ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
948s     |
948s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                      ^^^^^^^
948s     |
948s    ::: /usr/share/cargo/registry/syn-1.0.109/src/data.rs:25:1
948s     |
948s 25  | / ast_enum_of_structs! {
948s 26  | |     /// Data stored within an enum variant or struct.
948s 27  | |     ///
948s 28  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
948s ...   |
948s 47  | |     }
948s 48  | | }
948s     | |_- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:56:16
948s    |
948s 56 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s    |                ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:68:16
948s    |
948s 68 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s    |                ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:153:16
948s     |
948s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:185:16
948s     |
948s 185 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
948s     |
948s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                      ^^^^^^^
948s     |
948s    ::: /usr/share/cargo/registry/syn-1.0.109/src/data.rs:173:1
948s     |
948s 173 | / ast_enum_of_structs! {
948s 174 | |     /// The visibility level of an item: inherited or `pub` or
948s 175 | |     /// `pub(restricted)`.
948s 176 | |     ///
948s ...   |
948s 199 | |     }
948s 200 | | }
948s     | |_- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:207:16
948s     |
948s 207 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:218:16
948s     |
948s 218 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:230:16
948s     |
948s 230 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:246:16
948s     |
948s 246 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:275:16
948s     |
948s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:286:16
948s     |
948s 286 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:327:16
948s     |
948s 327 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:299:20
948s     |
948s 299 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                    ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:315:20
948s     |
948s 315 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                    ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:423:16
948s     |
948s 423 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:436:16
948s     |
948s 436 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:445:16
948s     |
948s 445 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:454:16
948s     |
948s 454 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:467:16
948s     |
948s 467 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:474:16
948s     |
948s 474 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/data.rs:481:16
948s     |
948s 481 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:89:16
948s    |
948s 89 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s    |                ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:90:20
948s    |
948s 90 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
948s    |                    ^^^^^^^^^^^^^^^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
948s     |
948s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                      ^^^^^^^
948s     |
948s    ::: /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:14:1
948s     |
948s 14  | / ast_enum_of_structs! {
948s 15  | |     /// A Rust expression.
948s 16  | |     ///
948s 17  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
948s ...   |
948s 249 | |     }
948s 250 | | }
948s     | |_- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:256:16
948s     |
948s 256 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:268:16
948s     |
948s 268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:281:16
948s     |
948s 281 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:294:16
948s     |
948s 294 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:307:16
948s     |
948s 307 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:321:16
948s     |
948s 321 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:334:16
948s     |
948s 334 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:346:16
948s     |
948s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:359:16
948s     |
948s 359 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:373:16
948s     |
948s 373 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:387:16
948s     |
948s 387 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:400:16
948s     |
948s 400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:418:16
948s     |
948s 418 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:431:16
948s     |
948s 431 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:444:16
948s     |
948s 444 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:464:16
948s     |
948s 464 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:480:16
948s     |
948s 480 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:495:16
948s     |
948s 495 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:508:16
948s     |
948s 508 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:523:16
948s     |
948s 523 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:534:16
948s     |
948s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:547:16
948s     |
948s 547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:558:16
948s     |
948s 558 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:572:16
948s     |
948s 572 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:588:16
948s     |
948s 588 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:604:16
948s     |
948s 604 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:616:16
948s     |
948s 616 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:629:16
948s     |
948s 629 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:643:16
948s     |
948s 643 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:657:16
948s     |
948s 657 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:672:16
948s     |
948s 672 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:687:16
948s     |
948s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:699:16
948s     |
948s 699 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:711:16
948s     |
948s 711 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:723:16
948s     |
948s 723 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:737:16
948s     |
948s 737 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:749:16
948s     |
948s 749 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:761:16
948s     |
948s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:775:16
948s     |
948s 775 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:850:16
948s     |
948s 850 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:920:16
948s     |
948s 920 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:968:16
948s     |
948s 968 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:982:16
948s     |
948s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:999:16
948s     |
948s 999 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:1021:16
948s      |
948s 1021 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:1049:16
948s      |
948s 1049 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:1065:16
948s      |
948s 1065 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:246:15
948s     |
948s 246 |         #[cfg(syn_no_non_exhaustive)]
948s     |               ^^^^^^^^^^^^^^^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:784:40
948s     |
948s 784 |     #[cfg(all(feature = "parsing", not(syn_no_const_vec_new)))]
948s     |                                        ^^^^^^^^^^^^^^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:838:19
948s     |
948s 838 |             #[cfg(syn_no_non_exhaustive)]
948s     |                   ^^^^^^^^^^^^^^^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:1159:16
948s      |
948s 1159 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:1880:16
948s      |
948s 1880 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:1975:16
948s      |
948s 1975 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2001:16
948s      |
948s 2001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2063:16
948s      |
948s 2063 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2084:16
948s      |
948s 2084 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2101:16
948s      |
948s 2101 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2119:16
948s      |
948s 2119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2147:16
948s      |
948s 2147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2165:16
948s      |
948s 2165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2206:16
948s      |
948s 2206 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2236:16
948s      |
948s 2236 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2258:16
948s      |
948s 2258 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2326:16
948s      |
948s 2326 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2349:16
948s      |
948s 2349 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2372:16
948s      |
948s 2372 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2381:16
948s      |
948s 2381 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2396:16
948s      |
948s 2396 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2405:16
948s      |
948s 2405 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2414:16
948s      |
948s 2414 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2426:16
948s      |
948s 2426 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2496:16
948s      |
948s 2496 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2547:16
948s      |
948s 2547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2571:16
948s      |
948s 2571 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2582:16
948s      |
948s 2582 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2594:16
948s      |
948s 2594 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2648:16
948s      |
948s 2648 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2678:16
948s      |
948s 2678 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2727:16
948s      |
948s 2727 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2759:16
948s      |
948s 2759 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2801:16
948s      |
948s 2801 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2818:16
948s      |
948s 2818 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2832:16
948s      |
948s 2832 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2846:16
948s      |
948s 2846 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2879:16
948s      |
948s 2879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2292:28
948s      |
948s 2292 |                   #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                              ^^^^^^^
948s ...
948s 2309 | /     impl_by_parsing_expr! {
948s 2310 | |         ExprAssign, Assign, "expected assignment expression",
948s 2311 | |         ExprAssignOp, AssignOp, "expected compound assignment expression",
948s 2312 | |         ExprAwait, Await, "expected await expression",
948s ...    |
948s 2322 | |         ExprType, Type, "expected type ascription expression",
948s 2323 | |     }
948s      | |_____- in this macro invocation
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s      = note: this warning originates in the macro `impl_by_parsing_expr` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:1248:20
948s      |
948s 1248 |         #[cfg_attr(doc_cfg, doc(cfg(all(feature = "full", feature = "parsing"))))]
948s      |                    ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2539:23
948s      |
948s 2539 |                 #[cfg(syn_no_non_exhaustive)]
948s      |                       ^^^^^^^^^^^^^^^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2905:23
948s      |
948s 2905 |             #[cfg(not(syn_no_const_vec_new))]
948s      |                       ^^^^^^^^^^^^^^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2907:19
948s      |
948s 2907 |             #[cfg(syn_no_const_vec_new)]
948s      |                   ^^^^^^^^^^^^^^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2988:16
948s      |
948s 2988 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:2998:16
948s      |
948s 2998 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3008:16
948s      |
948s 3008 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3020:16
948s      |
948s 3020 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3035:16
948s      |
948s 3035 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3046:16
948s      |
948s 3046 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3057:16
948s      |
948s 3057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3072:16
948s      |
948s 3072 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3082:16
948s      |
948s 3082 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3091:16
948s      |
948s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3099:16
948s      |
948s 3099 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3110:16
948s      |
948s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3141:16
948s      |
948s 3141 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3153:16
948s      |
948s 3153 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3165:16
948s      |
948s 3165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3180:16
948s      |
948s 3180 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3197:16
948s      |
948s 3197 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3211:16
948s      |
948s 3211 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3233:16
948s      |
948s 3233 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3244:16
948s      |
948s 3244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3255:16
948s      |
948s 3255 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3265:16
948s      |
948s 3265 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3275:16
948s      |
948s 3275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3291:16
948s      |
948s 3291 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3304:16
948s      |
948s 3304 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3317:16
948s      |
948s 3317 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3328:16
948s      |
948s 3328 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3338:16
948s      |
948s 3338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3348:16
948s      |
948s 3348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3358:16
948s      |
948s 3358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3367:16
948s      |
948s 3367 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3379:16
948s      |
948s 3379 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3390:16
948s      |
948s 3390 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3400:16
948s      |
948s 3400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3409:16
948s      |
948s 3409 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3420:16
948s      |
948s 3420 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3431:16
948s      |
948s 3431 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3441:16
948s      |
948s 3441 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3451:16
948s      |
948s 3451 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3460:16
948s      |
948s 3460 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3478:16
948s      |
948s 3478 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3491:16
948s      |
948s 3491 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3501:16
948s      |
948s 3501 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3512:16
948s      |
948s 3512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3522:16
948s      |
948s 3522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3531:16
948s      |
948s 3531 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/expr.rs:3544:16
948s      |
948s 3544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:296:5
948s     |
948s 296 |     doc_cfg,
948s     |     ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:307:5
948s     |
948s 307 |     doc_cfg,
948s     |     ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:318:5
948s     |
948s 318 |     doc_cfg,
948s     |     ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:14:16
948s    |
948s 14 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s    |                ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:35:16
948s    |
948s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s    |                ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
948s     |
948s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                      ^^^^^^^
948s     |
948s    ::: /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:23:1
948s     |
948s 23  | / ast_enum_of_structs! {
948s 24  | |     /// A generic type parameter, lifetime, or const generic: `T: Into<String>`,
948s 25  | |     /// `'a: 'b`, `const LEN: usize`.
948s 26  | |     ///
948s ...   |
948s 45  | |     }
948s 46  | | }
948s     | |_- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:53:16
948s    |
948s 53 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s    |                ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:69:16
948s    |
948s 69 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s    |                ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:83:16
948s    |
948s 83 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s    |                ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:363:20
948s     |
948s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |                    ^^^^^^^
948s ...
948s 404 | generics_wrapper_impls!(ImplGenerics);
948s     | ------------------------------------- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:363:20
948s     |
948s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |                    ^^^^^^^
948s ...
948s 406 | generics_wrapper_impls!(TypeGenerics);
948s     | ------------------------------------- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:363:20
948s     |
948s 363 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |                    ^^^^^^^
948s ...
948s 408 | generics_wrapper_impls!(Turbofish);
948s     | ---------------------------------- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `generics_wrapper_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:426:16
948s     |
948s 426 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:475:16
948s     |
948s 475 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
948s     |
948s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                      ^^^^^^^
948s     |
948s    ::: /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:470:1
948s     |
948s 470 | / ast_enum_of_structs! {
948s 471 | |     /// A trait or lifetime used as a bound on a type parameter.
948s 472 | |     ///
948s 473 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
948s ...   |
948s 479 | |     }
948s 480 | | }
948s     | |_- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:487:16
948s     |
948s 487 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:504:16
948s     |
948s 504 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:517:16
948s     |
948s 517 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:535:16
948s     |
948s 535 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
948s     |
948s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                      ^^^^^^^
948s     |
948s    ::: /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:524:1
948s     |
948s 524 | / ast_enum_of_structs! {
948s 525 | |     /// A single predicate in a `where` clause: `T: Deserialize<'de>`.
948s 526 | |     ///
948s 527 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
948s ...   |
948s 545 | |     }
948s 546 | | }
948s     | |_- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:553:16
948s     |
948s 553 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:570:16
948s     |
948s 570 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:583:16
948s     |
948s 583 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:347:9
948s     |
948s 347 |         doc_cfg,
948s     |         ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:597:16
948s     |
948s 597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:660:16
948s     |
948s 660 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:687:16
948s     |
948s 687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:725:16
948s     |
948s 725 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:747:16
948s     |
948s 747 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:758:16
948s     |
948s 758 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:812:16
948s     |
948s 812 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:856:16
948s     |
948s 856 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:905:16
948s     |
948s 905 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:916:16
948s     |
948s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:940:16
948s     |
948s 940 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:971:16
948s     |
948s 971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:982:16
948s     |
948s 982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1057:16
948s      |
948s 1057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1207:16
948s      |
948s 1207 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1217:16
948s      |
948s 1217 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1229:16
948s      |
948s 1229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1268:16
948s      |
948s 1268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1300:16
948s      |
948s 1300 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1310:16
948s      |
948s 1310 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1325:16
948s      |
948s 1325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1335:16
948s      |
948s 1335 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1345:16
948s      |
948s 1345 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/generics.rs:1354:16
948s      |
948s 1354 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:19:16
948s    |
948s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s    |                ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:20:20
948s    |
948s 20 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
948s    |                    ^^^^^^^^^^^^^^^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
948s     |
948s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                      ^^^^^^^
948s     |
948s    ::: /usr/share/cargo/registry/syn-1.0.109/src/item.rs:9:1
948s     |
948s 9   | / ast_enum_of_structs! {
948s 10  | |     /// Things that can appear directly inside of a module or scope.
948s 11  | |     ///
948s 12  | |     /// *This type is available only if Syn is built with the `"full"` feature.*
948s ...   |
948s 96  | |     }
948s 97  | | }
948s     | |_- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:103:16
948s     |
948s 103 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:121:16
948s     |
948s 121 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:137:16
948s     |
948s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:154:16
948s     |
948s 154 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:167:16
948s     |
948s 167 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:181:16
948s     |
948s 181 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:201:16
948s     |
948s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:215:16
948s     |
948s 215 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:229:16
948s     |
948s 229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:244:16
948s     |
948s 244 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:263:16
948s     |
948s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:279:16
948s     |
948s 279 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:299:16
948s     |
948s 299 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:316:16
948s     |
948s 316 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:333:16
948s     |
948s 333 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:348:16
948s     |
948s 348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:477:16
948s     |
948s 477 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
948s     |
948s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                      ^^^^^^^
948s     |
948s    ::: /usr/share/cargo/registry/syn-1.0.109/src/item.rs:467:1
948s     |
948s 467 | / ast_enum_of_structs! {
948s 468 | |     /// A suffix of an import tree in a `use` item: `Type as Renamed` or `*`.
948s 469 | |     ///
948s 470 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
948s ...   |
948s 493 | |     }
948s 494 | | }
948s     | |_- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:500:16
948s     |
948s 500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:512:16
948s     |
948s 512 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:522:16
948s     |
948s 522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:534:16
948s     |
948s 534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:544:16
948s     |
948s 544 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:561:16
948s     |
948s 561 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:562:20
948s     |
948s 562 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
948s     |                    ^^^^^^^^^^^^^^^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
948s     |
948s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                      ^^^^^^^
948s     |
948s    ::: /usr/share/cargo/registry/syn-1.0.109/src/item.rs:551:1
948s     |
948s 551 | / ast_enum_of_structs! {
948s 552 | |     /// An item within an `extern` block.
948s 553 | |     ///
948s 554 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
948s ...   |
948s 600 | |     }
948s 601 | | }
948s     | |_- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:607:16
948s     |
948s 607 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:620:16
948s     |
948s 620 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:637:16
948s     |
948s 637 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:651:16
948s     |
948s 651 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:669:16
948s     |
948s 669 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:670:20
948s     |
948s 670 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
948s     |                    ^^^^^^^^^^^^^^^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
948s     |
948s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                      ^^^^^^^
948s     |
948s    ::: /usr/share/cargo/registry/syn-1.0.109/src/item.rs:659:1
948s     |
948s 659 | / ast_enum_of_structs! {
948s 660 | |     /// An item declaration within the definition of a trait.
948s 661 | |     ///
948s 662 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
948s ...   |
948s 708 | |     }
948s 709 | | }
948s     | |_- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:715:16
948s     |
948s 715 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:731:16
948s     |
948s 731 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:744:16
948s     |
948s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:761:16
948s     |
948s 761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:779:16
948s     |
948s 779 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:780:20
948s     |
948s 780 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
948s     |                    ^^^^^^^^^^^^^^^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
948s     |
948s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                      ^^^^^^^
948s     |
948s    ::: /usr/share/cargo/registry/syn-1.0.109/src/item.rs:769:1
948s     |
948s 769 | / ast_enum_of_structs! {
948s 770 | |     /// An item within an impl block.
948s 771 | |     ///
948s 772 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
948s ...   |
948s 818 | |     }
948s 819 | | }
948s     | |_- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:825:16
948s     |
948s 825 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:844:16
948s     |
948s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:858:16
948s     |
948s 858 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:876:16
948s     |
948s 876 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:889:16
948s     |
948s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:927:16
948s     |
948s 927 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
948s     |
948s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                      ^^^^^^^
948s     |
948s    ::: /usr/share/cargo/registry/syn-1.0.109/src/item.rs:923:1
948s     |
948s 923 | / ast_enum_of_structs! {
948s 924 | |     /// An argument in a function signature: the `n: usize` in `fn f(n: usize)`.
948s 925 | |     ///
948s 926 | |     /// *This type is available only if Syn is built with the `"full"` feature.*
948s ...   |
948s 938 | |     }
948s 939 | | }
948s     | |_- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:949:16
948s     |
948s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:93:15
948s    |
948s 93 |         #[cfg(syn_no_non_exhaustive)]
948s    |               ^^^^^^^^^^^^^^^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:381:19
948s     |
948s 381 |             #[cfg(syn_no_non_exhaustive)]
948s     |                   ^^^^^^^^^^^^^^^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:597:15
948s     |
948s 597 |         #[cfg(syn_no_non_exhaustive)]
948s     |               ^^^^^^^^^^^^^^^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:705:15
948s     |
948s 705 |         #[cfg(syn_no_non_exhaustive)]
948s     |               ^^^^^^^^^^^^^^^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:815:15
948s     |
948s 815 |         #[cfg(syn_no_non_exhaustive)]
948s     |               ^^^^^^^^^^^^^^^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:976:16
948s     |
948s 976 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1237:16
948s      |
948s 1237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1264:16
948s      |
948s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1305:16
948s      |
948s 1305 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1338:16
948s      |
948s 1338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1352:16
948s      |
948s 1352 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1401:16
948s      |
948s 1401 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1419:16
948s      |
948s 1419 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1500:16
948s      |
948s 1500 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1535:16
948s      |
948s 1535 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1564:16
948s      |
948s 1564 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1584:16
948s      |
948s 1584 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1680:16
948s      |
948s 1680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1722:16
948s      |
948s 1722 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1745:16
948s      |
948s 1745 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1827:16
948s      |
948s 1827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1843:16
948s      |
948s 1843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1859:16
948s      |
948s 1859 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1903:16
948s      |
948s 1903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1921:16
948s      |
948s 1921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1971:16
948s      |
948s 1971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1995:16
948s      |
948s 1995 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2019:16
948s      |
948s 2019 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2070:16
948s      |
948s 2070 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2144:16
948s      |
948s 2144 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2200:16
948s      |
948s 2200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2260:16
948s      |
948s 2260 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2290:16
948s      |
948s 2290 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2319:16
948s      |
948s 2319 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2392:16
948s      |
948s 2392 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2410:16
948s      |
948s 2410 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2522:16
948s      |
948s 2522 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2603:16
948s      |
948s 2603 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2628:16
948s      |
948s 2628 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2668:16
948s      |
948s 2668 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2726:16
948s      |
948s 2726 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:1817:23
948s      |
948s 1817 |                 #[cfg(syn_no_non_exhaustive)]
948s      |                       ^^^^^^^^^^^^^^^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2251:23
948s      |
948s 2251 |                 #[cfg(syn_no_non_exhaustive)]
948s      |                       ^^^^^^^^^^^^^^^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2592:27
948s      |
948s 2592 |                     #[cfg(syn_no_non_exhaustive)]
948s      |                           ^^^^^^^^^^^^^^^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2771:16
948s      |
948s 2771 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2787:16
948s      |
948s 2787 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2799:16
948s      |
948s 2799 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2815:16
948s      |
948s 2815 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2830:16
948s      |
948s 2830 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2843:16
948s      |
948s 2843 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2861:16
948s      |
948s 2861 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2873:16
948s      |
948s 2873 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2888:16
948s      |
948s 2888 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2903:16
948s      |
948s 2903 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2929:16
948s      |
948s 2929 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2942:16
948s      |
948s 2942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2964:16
948s      |
948s 2964 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:2979:16
948s      |
948s 2979 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3001:16
948s      |
948s 3001 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3023:16
948s      |
948s 3023 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3034:16
948s      |
948s 3034 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3043:16
948s      |
948s 3043 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3050:16
948s      |
948s 3050 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3059:16
948s      |
948s 3059 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3066:16
948s      |
948s 3066 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3075:16
948s      |
948s 3075 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3091:16
948s      |
948s 3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3110:16
948s      |
948s 3110 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3130:16
948s      |
948s 3130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3139:16
948s      |
948s 3139 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3155:16
948s      |
948s 3155 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3177:16
948s      |
948s 3177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3193:16
948s      |
948s 3193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3202:16
948s      |
948s 3202 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3212:16
948s      |
948s 3212 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3226:16
948s      |
948s 3226 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3237:16
948s      |
948s 3237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3273:16
948s      |
948s 3273 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/item.rs:3301:16
948s      |
948s 3301 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/file.rs:80:16
948s    |
948s 80 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s    |                ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/file.rs:93:16
948s    |
948s 93 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s    |                ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/file.rs:118:16
948s     |
948s 118 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lifetime.rs:127:16
948s     |
948s 127 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lifetime.rs:145:16
948s     |
948s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:629:12
948s     |
948s 629 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:640:12
948s     |
948s 640 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:652:12
948s     |
948s 652 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
948s     |
948s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                      ^^^^^^^
948s     |
948s    ::: /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:14:1
948s     |
948s 14  | / ast_enum_of_structs! {
948s 15  | |     /// A Rust literal such as a string or integer or boolean.
948s 16  | |     ///
948s 17  | |     /// # Syntax tree enum
948s ...   |
948s 48  | |     }
948s 49  | | }
948s     | |_- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:666:20
948s     |
948s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |                    ^^^^^^^
948s ...
948s 703 | lit_extra_traits!(LitStr);
948s     | ------------------------- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:666:20
948s     |
948s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |                    ^^^^^^^
948s ...
948s 704 | lit_extra_traits!(LitByteStr);
948s     | ----------------------------- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:666:20
948s     |
948s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |                    ^^^^^^^
948s ...
948s 705 | lit_extra_traits!(LitByte);
948s     | -------------------------- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:666:20
948s     |
948s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |                    ^^^^^^^
948s ...
948s 706 | lit_extra_traits!(LitChar);
948s     | -------------------------- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:666:20
948s     |
948s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |                    ^^^^^^^
948s ...
948s 707 | lit_extra_traits!(LitInt);
948s     | ------------------------- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:666:20
948s     |
948s 666 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |                    ^^^^^^^
948s ...
948s 708 | lit_extra_traits!(LitFloat);
948s     | --------------------------- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `lit_extra_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:170:16
948s     |
948s 170 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:200:16
948s     |
948s 200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:744:16
948s     |
948s 744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:816:16
948s     |
948s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:827:16
948s     |
948s 827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:838:16
948s     |
948s 838 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:849:16
948s     |
948s 849 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:860:16
948s     |
948s 860 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:871:16
948s     |
948s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:882:16
948s     |
948s 882 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:900:16
948s     |
948s 900 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:907:16
948s     |
948s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:914:16
948s     |
948s 914 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:921:16
948s     |
948s 921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:928:16
948s     |
948s 928 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:935:16
948s     |
948s 935 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:942:16
948s     |
948s 942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_negative_literal_parse`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/lit.rs:1568:15
948s      |
948s 1568 |         #[cfg(syn_no_negative_literal_parse)]
948s      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_negative_literal_parse)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_negative_literal_parse)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/mac.rs:15:16
948s    |
948s 15 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s    |                ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/mac.rs:29:16
948s    |
948s 29 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s    |                ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/mac.rs:137:16
948s     |
948s 137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/mac.rs:145:16
948s     |
948s 145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/mac.rs:177:16
948s     |
948s 177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/mac.rs:201:16
948s     |
948s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s  --> /usr/share/cargo/registry/syn-1.0.109/src/derive.rs:8:16
948s   |
948s 8 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
948s   |                ^^^^^^^
948s   |
948s   = help: consider using a Cargo feature instead
948s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s            [lints.rust]
948s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/derive.rs:37:16
948s    |
948s 37 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
948s    |                ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/derive.rs:57:16
948s    |
948s 57 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
948s    |                ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/derive.rs:70:16
948s    |
948s 70 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
948s    |                ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/derive.rs:83:16
948s    |
948s 83 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
948s    |                ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/derive.rs:95:16
948s    |
948s 95 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s    |                ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/derive.rs:231:16
948s     |
948s 231 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s  --> /usr/share/cargo/registry/syn-1.0.109/src/op.rs:6:16
948s   |
948s 6 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s   |                ^^^^^^^
948s   |
948s   = help: consider using a Cargo feature instead
948s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s            [lints.rust]
948s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/op.rs:72:16
948s    |
948s 72 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s    |                ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/op.rs:130:16
948s     |
948s 130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/op.rs:165:16
948s     |
948s 165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/op.rs:188:16
948s     |
948s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/op.rs:224:16
948s     |
948s 224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s  --> /usr/share/cargo/registry/syn-1.0.109/src/stmt.rs:7:16
948s   |
948s 7 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s   |                ^^^^^^^
948s   |
948s   = help: consider using a Cargo feature instead
948s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s            [lints.rust]
948s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/stmt.rs:19:16
948s    |
948s 19 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s    |                ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/stmt.rs:39:16
948s    |
948s 39 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s    |                ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/stmt.rs:136:16
948s     |
948s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/stmt.rs:147:16
948s     |
948s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/stmt.rs:109:20
948s     |
948s 109 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                    ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/stmt.rs:312:16
948s     |
948s 312 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/stmt.rs:321:16
948s     |
948s 321 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/stmt.rs:336:16
948s     |
948s 336 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:16:16
948s    |
948s 16 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s    |                ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:17:20
948s    |
948s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
948s    |                    ^^^^^^^^^^^^^^^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
948s     |
948s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                      ^^^^^^^
948s     |
948s    ::: /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:5:1
948s     |
948s 5   | / ast_enum_of_structs! {
948s 6   | |     /// The possible types that a Rust value could have.
948s 7   | |     ///
948s 8   | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
948s ...   |
948s 88  | |     }
948s 89  | | }
948s     | |_- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:96:16
948s    |
948s 96 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s    |                ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:110:16
948s     |
948s 110 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:128:16
948s     |
948s 128 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:141:16
948s     |
948s 141 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:153:16
948s     |
948s 153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:164:16
948s     |
948s 164 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:175:16
948s     |
948s 175 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:186:16
948s     |
948s 186 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:199:16
948s     |
948s 199 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:211:16
948s     |
948s 211 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:225:16
948s     |
948s 225 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:239:16
948s     |
948s 239 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:252:16
948s     |
948s 252 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:264:16
948s     |
948s 264 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:276:16
948s     |
948s 276 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:288:16
948s     |
948s 288 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:311:16
948s     |
948s 311 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:323:16
948s     |
948s 323 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:85:15
948s    |
948s 85 |         #[cfg(syn_no_non_exhaustive)]
948s    |               ^^^^^^^^^^^^^^^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:342:16
948s     |
948s 342 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:656:16
948s     |
948s 656 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:667:16
948s     |
948s 667 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:680:16
948s     |
948s 680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:703:16
948s     |
948s 703 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:716:16
948s     |
948s 716 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:777:16
948s     |
948s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:786:16
948s     |
948s 786 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:795:16
948s     |
948s 795 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:828:16
948s     |
948s 828 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:837:16
948s     |
948s 837 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:887:16
948s     |
948s 887 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:895:16
948s     |
948s 895 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:949:16
948s     |
948s 949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:992:16
948s     |
948s 992 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1003:16
948s      |
948s 1003 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1024:16
948s      |
948s 1024 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1098:16
948s      |
948s 1098 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1108:16
948s      |
948s 1108 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:357:20
948s     |
948s 357 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                    ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:869:20
948s     |
948s 869 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                    ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:904:20
948s     |
948s 904 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                    ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:958:20
948s     |
948s 958 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                    ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1128:16
948s      |
948s 1128 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1137:16
948s      |
948s 1137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1148:16
948s      |
948s 1148 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1162:16
948s      |
948s 1162 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1172:16
948s      |
948s 1172 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1193:16
948s      |
948s 1193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1200:16
948s      |
948s 1200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1209:16
948s      |
948s 1209 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1216:16
948s      |
948s 1216 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1224:16
948s      |
948s 1224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1232:16
948s      |
948s 1232 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1241:16
948s      |
948s 1241 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1250:16
948s      |
948s 1250 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1257:16
948s      |
948s 1257 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1264:16
948s      |
948s 1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1277:16
948s      |
948s 1277 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1289:16
948s      |
948s 1289 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/ty.rs:1297:16
948s      |
948s 1297 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:16:16
948s    |
948s 16 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s    |                ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:17:20
948s    |
948s 17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
948s    |                    ^^^^^^^^^^^^^^^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/macros.rs:155:20
948s     |
948s 155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                      ^^^^^^^
948s     |
948s    ::: /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:5:1
948s     |
948s 5   | / ast_enum_of_structs! {
948s 6   | |     /// A pattern in a local binding, function signature, match expression, or
948s 7   | |     /// various other places.
948s 8   | |     ///
948s ...   |
948s 97  | |     }
948s 98  | | }
948s     | |_- in this macro invocation
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s     = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:104:16
948s     |
948s 104 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:119:16
948s     |
948s 119 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:136:16
948s     |
948s 136 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:147:16
948s     |
948s 147 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:158:16
948s     |
948s 158 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:176:16
948s     |
948s 176 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:188:16
948s     |
948s 188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:201:16
948s     |
948s 201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:214:16
948s     |
948s 214 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:225:16
948s     |
948s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:237:16
948s     |
948s 237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:251:16
948s     |
948s 251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:263:16
948s     |
948s 263 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:275:16
948s     |
948s 275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:288:16
948s     |
948s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:302:16
948s     |
948s 302 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:94:15
948s    |
948s 94 |         #[cfg(syn_no_non_exhaustive)]
948s    |               ^^^^^^^^^^^^^^^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:318:16
948s     |
948s 318 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:769:16
948s     |
948s 769 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:777:16
948s     |
948s 777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:791:16
948s     |
948s 791 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:807:16
948s     |
948s 807 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:816:16
948s     |
948s 816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:826:16
948s     |
948s 826 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:834:16
948s     |
948s 834 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:844:16
948s     |
948s 844 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:853:16
948s     |
948s 853 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:863:16
948s     |
948s 863 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:871:16
948s     |
948s 871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:879:16
948s     |
948s 879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:889:16
948s     |
948s 889 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:899:16
948s     |
948s 899 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:907:16
948s     |
948s 907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/pat.rs:916:16
948s     |
948s 916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s  --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:9:16
948s   |
948s 9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s   |                ^^^^^^^
948s   |
948s   = help: consider using a Cargo feature instead
948s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s            [lints.rust]
948s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:35:16
948s    |
948s 35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s    |                ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:67:16
948s    |
948s 67 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s    |                ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:105:16
948s     |
948s 105 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:130:16
948s     |
948s 130 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:144:16
948s     |
948s 144 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:157:16
948s     |
948s 157 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:171:16
948s     |
948s 171 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:201:16
948s     |
948s 201 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:218:16
948s     |
948s 218 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:225:16
948s     |
948s 225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:358:16
948s     |
948s 358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:385:16
948s     |
948s 385 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:397:16
948s     |
948s 397 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:430:16
948s     |
948s 430 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:442:16
948s     |
948s 442 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:505:20
948s     |
948s 505 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                    ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:569:20
948s     |
948s 569 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                    ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:591:20
948s     |
948s 591 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                    ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:693:16
948s     |
948s 693 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:701:16
948s     |
948s 701 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:709:16
948s     |
948s 709 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:724:16
948s     |
948s 724 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:752:16
948s     |
948s 752 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:793:16
948s     |
948s 793 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:802:16
948s     |
948s 802 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/path.rs:811:16
948s     |
948s 811 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/punctuated.rs:371:12
948s     |
948s 371 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/punctuated.rs:1012:12
948s      |
948s 1012 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/punctuated.rs:54:15
948s    |
948s 54 |     #[cfg(not(syn_no_const_vec_new))]
948s    |               ^^^^^^^^^^^^^^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/punctuated.rs:63:11
948s    |
948s 63 |     #[cfg(syn_no_const_vec_new)]
948s    |           ^^^^^^^^^^^^^^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/punctuated.rs:267:16
948s     |
948s 267 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/punctuated.rs:288:16
948s     |
948s 288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/punctuated.rs:325:16
948s     |
948s 325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/punctuated.rs:346:16
948s     |
948s 346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/punctuated.rs:1060:16
948s      |
948s 1060 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/punctuated.rs:1071:16
948s      |
948s 1071 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
948s      |                ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/parse_quote.rs:68:12
948s    |
948s 68 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
948s    |            ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/parse_quote.rs:100:12
948s     |
948s 100 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/parse_macro_input.rs:107:12
948s     |
948s 107 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "proc-macro"))))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/lib.rs:676:16
948s     |
948s 676 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "visit-mut")))]
948s     |                ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/visit_mut.rs:1217:15
948s      |
948s 1217 |         #[cfg(syn_no_non_exhaustive)]
948s      |               ^^^^^^^^^^^^^^^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/visit_mut.rs:1906:15
948s      |
948s 1906 |         #[cfg(syn_no_non_exhaustive)]
948s      |               ^^^^^^^^^^^^^^^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/visit_mut.rs:2071:15
948s      |
948s 2071 |         #[cfg(syn_no_non_exhaustive)]
948s      |               ^^^^^^^^^^^^^^^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/visit_mut.rs:2207:15
948s      |
948s 2207 |         #[cfg(syn_no_non_exhaustive)]
948s      |               ^^^^^^^^^^^^^^^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/visit_mut.rs:2807:15
948s      |
948s 2807 |         #[cfg(syn_no_non_exhaustive)]
948s      |               ^^^^^^^^^^^^^^^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/visit_mut.rs:3263:15
948s      |
948s 3263 |         #[cfg(syn_no_non_exhaustive)]
948s      |               ^^^^^^^^^^^^^^^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/visit_mut.rs:3392:15
948s      |
948s 3392 |         #[cfg(syn_no_non_exhaustive)]
948s      |               ^^^^^^^^^^^^^^^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s  --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:7:12
948s   |
948s 7 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s   |            ^^^^^^^
948s   |
948s   = help: consider using a Cargo feature instead
948s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s            [lints.rust]
948s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:17:12
948s    |
948s 17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s    |            ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:29:12
948s    |
948s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s    |            ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:43:12
948s    |
948s 43 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s    |            ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:46:12
948s    |
948s 46 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s    |            ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:53:12
948s    |
948s 53 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s    |            ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:66:12
948s    |
948s 66 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s    |            ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:77:12
948s    |
948s 77 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s    |            ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:80:12
948s    |
948s 80 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s    |            ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:87:12
948s    |
948s 87 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s    |            ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:98:12
948s    |
948s 98 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s    |            ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:108:12
948s     |
948s 108 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:120:12
948s     |
948s 120 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:135:12
948s     |
948s 135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:146:12
948s     |
948s 146 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:157:12
948s     |
948s 157 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:168:12
948s     |
948s 168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:179:12
948s     |
948s 179 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:189:12
948s     |
948s 189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:202:12
948s     |
948s 202 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:282:12
948s     |
948s 282 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:293:12
948s     |
948s 293 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:305:12
948s     |
948s 305 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:317:12
948s     |
948s 317 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:329:12
948s     |
948s 329 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:341:12
948s     |
948s 341 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:353:12
948s     |
948s 353 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:364:12
948s     |
948s 364 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:375:12
948s     |
948s 375 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:387:12
948s     |
948s 387 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:399:12
948s     |
948s 399 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:411:12
948s     |
948s 411 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:428:12
948s     |
948s 428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:439:12
948s     |
948s 439 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:451:12
948s     |
948s 451 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:466:12
948s     |
948s 466 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:477:12
948s     |
948s 477 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:490:12
948s     |
948s 490 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:502:12
948s     |
948s 502 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:515:12
948s     |
948s 515 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:525:12
948s     |
948s 525 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:537:12
948s     |
948s 537 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:547:12
948s     |
948s 547 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:560:12
948s     |
948s 560 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:575:12
948s     |
948s 575 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:586:12
948s     |
948s 586 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:597:12
948s     |
948s 597 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:609:12
948s     |
948s 609 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:622:12
948s     |
948s 622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:635:12
948s     |
948s 635 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:646:12
948s     |
948s 646 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:660:12
948s     |
948s 660 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:671:12
948s     |
948s 671 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:682:12
948s     |
948s 682 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:693:12
948s     |
948s 693 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:705:12
948s     |
948s 705 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:716:12
948s     |
948s 716 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:727:12
948s     |
948s 727 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:740:12
948s     |
948s 740 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:751:12
948s     |
948s 751 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:764:12
948s     |
948s 764 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:776:12
948s     |
948s 776 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:788:12
948s     |
948s 788 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:799:12
948s     |
948s 799 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:809:12
948s     |
948s 809 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:819:12
948s     |
948s 819 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:830:12
948s     |
948s 830 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:840:12
948s     |
948s 840 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:855:12
948s     |
948s 855 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:867:12
948s     |
948s 867 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:878:12
948s     |
948s 878 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:894:12
948s     |
948s 894 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:907:12
948s     |
948s 907 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:920:12
948s     |
948s 920 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:930:12
948s     |
948s 930 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:941:12
948s     |
948s 941 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:953:12
948s     |
948s 953 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:968:12
948s     |
948s 968 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:986:12
948s     |
948s 986 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:997:12
948s     |
948s 997 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s     |            ^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1010:12
948s      |
948s 1010 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1027:12
948s      |
948s 1027 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1037:12
948s      |
948s 1037 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1064:12
948s      |
948s 1064 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1081:12
948s      |
948s 1081 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1096:12
948s      |
948s 1096 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1111:12
948s      |
948s 1111 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1123:12
948s      |
948s 1123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1135:12
948s      |
948s 1135 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1152:12
948s      |
948s 1152 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1164:12
948s      |
948s 1164 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1177:12
948s      |
948s 1177 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1191:12
948s      |
948s 1191 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1209:12
948s      |
948s 1209 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1224:12
948s      |
948s 1224 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1243:12
948s      |
948s 1243 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1259:12
948s      |
948s 1259 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1275:12
948s      |
948s 1275 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1289:12
948s      |
948s 1289 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1303:12
948s      |
948s 1303 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1313:12
948s      |
948s 1313 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1324:12
948s      |
948s 1324 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1339:12
948s      |
948s 1339 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1349:12
948s      |
948s 1349 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1362:12
948s      |
948s 1362 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1374:12
948s      |
948s 1374 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1385:12
948s      |
948s 1385 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1395:12
948s      |
948s 1395 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1406:12
948s      |
948s 1406 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1417:12
948s      |
948s 1417 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1428:12
948s      |
948s 1428 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1440:12
948s      |
948s 1440 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1450:12
948s      |
948s 1450 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1461:12
948s      |
948s 1461 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1487:12
948s      |
948s 1487 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1498:12
948s      |
948s 1498 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1511:12
948s      |
948s 1511 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1521:12
948s      |
948s 1521 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1531:12
948s      |
948s 1531 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1542:12
948s      |
948s 1542 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1553:12
948s      |
948s 1553 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1565:12
948s      |
948s 1565 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1577:12
948s      |
948s 1577 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1587:12
948s      |
948s 1587 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1598:12
948s      |
948s 1598 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1611:12
948s      |
948s 1611 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1622:12
948s      |
948s 1622 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1633:12
948s      |
948s 1633 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1645:12
948s      |
948s 1645 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1655:12
948s      |
948s 1655 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1665:12
948s      |
948s 1665 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1678:12
948s      |
948s 1678 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1688:12
948s      |
948s 1688 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1699:12
948s      |
948s 1699 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1710:12
948s      |
948s 1710 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1722:12
948s      |
948s 1722 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1735:12
948s      |
948s 1735 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1738:12
948s      |
948s 1738 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1745:12
948s      |
948s 1745 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1757:12
948s      |
948s 1757 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1767:12
948s      |
948s 1767 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1786:12
948s      |
948s 1786 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1798:12
948s      |
948s 1798 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1810:12
948s      |
948s 1810 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1813:12
948s      |
948s 1813 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1820:12
948s      |
948s 1820 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1835:12
948s      |
948s 1835 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1850:12
948s      |
948s 1850 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1861:12
948s      |
948s 1861 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1873:12
948s      |
948s 1873 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1889:12
948s      |
948s 1889 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1914:12
948s      |
948s 1914 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1926:12
948s      |
948s 1926 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1942:12
948s      |
948s 1942 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1952:12
948s      |
948s 1952 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1962:12
948s      |
948s 1962 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1971:12
948s      |
948s 1971 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1978:12
948s      |
948s 1978 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1987:12
948s      |
948s 1987 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2001:12
948s      |
948s 2001 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2011:12
948s      |
948s 2011 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2021:12
948s      |
948s 2021 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2031:12
948s      |
948s 2031 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2043:12
948s      |
948s 2043 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2055:12
948s      |
948s 2055 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2065:12
948s      |
948s 2065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2075:12
948s      |
948s 2075 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2085:12
948s      |
948s 2085 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2088:12
948s      |
948s 2088 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2095:12
948s      |
948s 2095 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2104:12
948s      |
948s 2104 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2114:12
948s      |
948s 2114 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2123:12
948s      |
948s 2123 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2134:12
948s      |
948s 2134 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2145:12
948s      |
948s 2145 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2158:12
948s      |
948s 2158 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2168:12
948s      |
948s 2168 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2180:12
948s      |
948s 2180 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2189:12
948s      |
948s 2189 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2198:12
948s      |
948s 2198 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2210:12
948s      |
948s 2210 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2222:12
948s      |
948s 2222 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:2232:12
948s      |
948s 2232 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:276:23
948s     |
948s 276 |             #[cfg(any(syn_no_non_exhaustive, not(feature = "full")))]
948s     |                       ^^^^^^^^^^^^^^^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:849:19
948s     |
948s 849 |             #[cfg(syn_no_non_exhaustive)]
948s     |                   ^^^^^^^^^^^^^^^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s    --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:962:19
948s     |
948s 962 |             #[cfg(syn_no_non_exhaustive)]
948s     |                   ^^^^^^^^^^^^^^^^^^^^^
948s     |
948s     = help: consider using a Cargo feature instead
948s     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s              [lints.rust]
948s              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1058:19
948s      |
948s 1058 |             #[cfg(syn_no_non_exhaustive)]
948s      |                   ^^^^^^^^^^^^^^^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1481:19
948s      |
948s 1481 |             #[cfg(syn_no_non_exhaustive)]
948s      |                   ^^^^^^^^^^^^^^^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1829:19
948s      |
948s 1829 |             #[cfg(syn_no_non_exhaustive)]
948s      |                   ^^^^^^^^^^^^^^^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/gen/clone.rs:1908:19
948s      |
948s 1908 |             #[cfg(syn_no_non_exhaustive)]
948s      |                   ^^^^^^^^^^^^^^^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/parse.rs:1065:12
948s      |
948s 1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/parse.rs:1072:12
948s      |
948s 1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/parse.rs:1083:12
948s      |
948s 1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/parse.rs:1090:12
948s      |
948s 1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/parse.rs:1100:12
948s      |
948s 1100 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/parse.rs:1116:12
948s      |
948s 1116 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s     --> /usr/share/cargo/registry/syn-1.0.109/src/parse.rs:1126:12
948s      |
948s 1126 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
948s      |            ^^^^^^^
948s      |
948s      = help: consider using a Cargo feature instead
948s      = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s               [lints.rust]
948s               unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s      = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
948s warning: unexpected `cfg` condition name: `doc_cfg`
948s   --> /usr/share/cargo/registry/syn-1.0.109/src/reserved.rs:29:12
948s    |
948s 29 | #[cfg_attr(doc_cfg, doc(cfg(feature = "clone-impls")))]
948s    |            ^^^^^^^
948s    |
948s    = help: consider using a Cargo feature instead
948s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
948s             [lints.rust]
948s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
948s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
948s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
948s 
952s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=toml_datetime CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/toml_datetime-0.6.8 CARGO_PKG_AUTHORS='Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A TOML-compatible datetime type' CARGO_PKG_HOMEPAGE='https://github.com/toml-rs/toml' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=toml_datetime CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/toml-rs/toml' CARGO_PKG_RUST_VERSION=1.65 CARGO_PKG_VERSION=0.6.8 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=6 CARGO_PKG_VERSION_PATCH=8 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/toml_datetime-0.6.8 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name toml_datetime --edition=2021 /tmp/tmp.Sh3uXPJDd9/registry/toml_datetime-0.6.8/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --warn=rust_2018_idioms '--warn=clippy::zero_sized_map_values' '--warn=clippy::wildcard_imports' '--warn=clippy::verbose_file_reads' --warn=unused_qualifications --warn=unused_macro_rules --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn --warn=unreachable_pub '--warn=clippy::trait_duplication_in_bounds' '--warn=clippy::todo' '--warn=clippy::string_to_string' '--warn=clippy::string_lit_as_bytes' '--warn=clippy::string_add_assign' '--warn=clippy::string_add' '--warn=clippy::str_to_string' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::self_named_module_files' '--warn=clippy::same_functions_in_if_condition' '--warn=clippy::rest_pat_in_fully_bound_structs' '--warn=clippy::ref_option_ref' '--warn=clippy::redundant_feature_names' '--warn=clippy::rc_mutex' '--warn=clippy::ptr_as_ptr' '--warn=clippy::path_buf_push_overwrite' '--warn=clippy::negative_feature_names' '--warn=clippy::needless_for_each' '--warn=clippy::needless_continue' '--warn=clippy::mutex_integer' '--warn=clippy::mem_forget' '--warn=clippy::macro_use_imports' '--warn=clippy::lossy_float_literal' '--warn=clippy::linkedlist' '--allow=clippy::let_and_return' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_digit_groups' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::infinite_loop' '--warn=clippy::inefficient_to_string' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::imprecise_flops' '--warn=clippy::implicit_clone' '--allow=clippy::if_same_then_else' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::float_cmp_const' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::fallible_impl_from' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::explicit_deref_methods' '--warn=clippy::expl_impl_clone_on_copy' '--warn=clippy::enum_glob_use' '--warn=clippy::empty_enum' '--warn=clippy::doc_markdown' '--warn=clippy::debug_assert_with_mut_call' '--warn=clippy::dbg_macro' '--warn=clippy::create_dir' '--allow=clippy::collapsible_else_if' '--warn=clippy::checked_conversions' '--allow=clippy::branches_sharing_code' '--allow=clippy::bool_assert_comparison' --cfg 'feature="serde"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("serde"))' -C metadata=bc78ed81e7f4f43a -C extra-filename=-bc78ed81e7f4f43a --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --extern serde=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libserde-9c8eb28e665bc574.rmeta --cap-lints warn`
953s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=serde_spanned CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/serde_spanned-0.6.7 CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='Serde-compatible spanned Value' CARGO_PKG_HOMEPAGE='https://github.com/toml-rs/toml' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde_spanned CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/toml-rs/toml' CARGO_PKG_RUST_VERSION=1.65 CARGO_PKG_VERSION=0.6.7 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=6 CARGO_PKG_VERSION_PATCH=7 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/serde_spanned-0.6.7 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name serde_spanned --edition=2021 /tmp/tmp.Sh3uXPJDd9/registry/serde_spanned-0.6.7/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 '--warn=clippy::zero_sized_map_values' '--warn=clippy::wildcard_imports' '--warn=clippy::verbose_file_reads' --warn=unused_qualifications --warn=unused_macro_rules --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn --warn=unreachable_pub '--warn=clippy::trait_duplication_in_bounds' '--warn=clippy::todo' '--warn=clippy::string_to_string' '--warn=clippy::string_lit_as_bytes' '--warn=clippy::string_add_assign' '--warn=clippy::string_add' '--warn=clippy::str_to_string' '--warn=clippy::single_match_else' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::self_named_module_files' '--warn=clippy::same_functions_in_if_condition' --warn=rust_2018_idioms '--warn=clippy::rest_pat_in_fully_bound_structs' '--warn=clippy::ref_option_ref' '--warn=clippy::redundant_feature_names' '--warn=clippy::rc_mutex' '--warn=clippy::ptr_as_ptr' '--warn=clippy::path_buf_push_overwrite' '--warn=clippy::negative_feature_names' '--warn=clippy::needless_for_each' '--warn=clippy::needless_continue' '--warn=clippy::mutex_integer' '--warn=clippy::mem_forget' '--warn=clippy::match_wildcard_for_single_variants' '--warn=clippy::macro_use_imports' '--warn=clippy::lossy_float_literal' '--warn=clippy::linkedlist' '--allow=clippy::let_and_return' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_digit_groups' '--warn=clippy::items_after_statements' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::infinite_loop' '--warn=clippy::inefficient_to_string' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::imprecise_flops' '--warn=clippy::implicit_clone' '--allow=clippy::if_same_then_else' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::float_cmp_const' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::fallible_impl_from' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::explicit_deref_methods' '--warn=clippy::expl_impl_clone_on_copy' '--warn=clippy::enum_glob_use' '--warn=clippy::empty_enum' '--warn=clippy::doc_markdown' '--warn=clippy::debug_assert_with_mut_call' '--warn=clippy::dbg_macro' '--warn=clippy::create_dir' '--allow=clippy::collapsible_else_if' '--warn=clippy::checked_conversions' '--allow=clippy::branches_sharing_code' '--allow=clippy::bool_assert_comparison' --cfg 'feature="serde"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("serde"))' -C metadata=73337974dfa52050 -C extra-filename=-73337974dfa52050 --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --extern serde=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libserde-9c8eb28e665bc574.rmeta --cap-lints warn`
953s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=winnow CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/winnow-0.6.18 CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='A byte-oriented, zero-copy, parser combinators library' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=winnow CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/winnow-rs/winnow' CARGO_PKG_RUST_VERSION=1.65.0 CARGO_PKG_VERSION=0.6.18 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=6 CARGO_PKG_VERSION_PATCH=18 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/winnow-0.6.18 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name winnow --edition=2021 /tmp/tmp.Sh3uXPJDd9/registry/winnow-0.6.18/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --warn=rust_2018_idioms '--warn=clippy::zero_sized_map_values' '--allow=clippy::wildcard_imports' '--warn=clippy::verbose_file_reads' --warn=unused_macro_rules --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn --warn=unreachable_pub '--warn=clippy::uninlined_format_args' '--warn=clippy::trait_duplication_in_bounds' '--warn=clippy::todo' '--warn=clippy::string_to_string' '--warn=clippy::string_lit_as_bytes' '--warn=clippy::string_add_assign' '--warn=clippy::string_add' '--warn=clippy::str_to_string' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::same_functions_in_if_condition' '--warn=clippy::rest_pat_in_fully_bound_structs' '--warn=clippy::ref_option_ref' '--warn=clippy::redundant_feature_names' '--warn=clippy::rc_mutex' '--warn=clippy::ptr_as_ptr' '--warn=clippy::path_buf_push_overwrite' '--warn=clippy::negative_feature_names' '--warn=clippy::needless_for_each' '--warn=clippy::needless_continue' '--warn=clippy::mutex_integer' '--warn=clippy::mem_forget' '--warn=clippy::macro_use_imports' '--warn=clippy::lossy_float_literal' '--warn=clippy::linkedlist' '--allow=clippy::let_and_return' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_digit_groups' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::infinite_loop' '--warn=clippy::inefficient_to_string' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::imprecise_flops' '--warn=clippy::implicit_clone' '--allow=clippy::if_same_then_else' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::float_cmp_const' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::fallible_impl_from' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::explicit_deref_methods' '--warn=clippy::expl_impl_clone_on_copy' '--warn=clippy::enum_glob_use' '--warn=clippy::empty_enum' '--warn=clippy::doc_markdown' '--warn=clippy::debug_assert_with_mut_call' '--warn=clippy::dbg_macro' '--warn=clippy::create_dir' '--allow=clippy::collapsible_else_if' '--warn=clippy::checked_conversions' '--allow=clippy::branches_sharing_code' '--allow=clippy::bool_assert_comparison' --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "simd", "std", "unstable-doc", "unstable-recover"))' -C metadata=072a9f8d5599bafa -C extra-filename=-072a9f8d5599bafa --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --cap-lints warn`
953s warning: unexpected `cfg` condition value: `debug`
953s  --> /tmp/tmp.Sh3uXPJDd9/registry/winnow-0.6.18/src/combinator/debug/mod.rs:1:13
953s   |
953s 1 | #![cfg_attr(feature = "debug", allow(clippy::std_instead_of_core))]
953s   |             ^^^^^^^^^^^^^^^^^
953s   |
953s   = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
953s   = help: consider adding `debug` as a feature in `Cargo.toml`
953s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
953s   = note: `#[warn(unexpected_cfgs)]` on by default
953s 
953s warning: unexpected `cfg` condition value: `debug`
953s  --> /tmp/tmp.Sh3uXPJDd9/registry/winnow-0.6.18/src/combinator/debug/mod.rs:3:7
953s   |
953s 3 | #[cfg(feature = "debug")]
953s   |       ^^^^^^^^^^^^^^^^^
953s   |
953s   = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
953s   = help: consider adding `debug` as a feature in `Cargo.toml`
953s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
953s 
953s warning: unexpected `cfg` condition value: `debug`
953s   --> /tmp/tmp.Sh3uXPJDd9/registry/winnow-0.6.18/src/combinator/debug/mod.rs:37:16
953s    |
953s 37 | #[cfg_attr(not(feature = "debug"), allow(unused_variables))]
953s    |                ^^^^^^^^^^^^^^^^^
953s    |
953s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
953s    = help: consider adding `debug` as a feature in `Cargo.toml`
953s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
953s 
953s warning: unexpected `cfg` condition value: `debug`
953s   --> /tmp/tmp.Sh3uXPJDd9/registry/winnow-0.6.18/src/combinator/debug/mod.rs:38:16
953s    |
953s 38 | #[cfg_attr(not(feature = "debug"), allow(unused_mut))]
953s    |                ^^^^^^^^^^^^^^^^^
953s    |
953s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
953s    = help: consider adding `debug` as a feature in `Cargo.toml`
953s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
953s 
953s warning: unexpected `cfg` condition value: `debug`
953s   --> /tmp/tmp.Sh3uXPJDd9/registry/winnow-0.6.18/src/combinator/debug/mod.rs:39:16
953s    |
953s 39 | #[cfg_attr(not(feature = "debug"), inline(always))]
953s    |                ^^^^^^^^^^^^^^^^^
953s    |
953s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
953s    = help: consider adding `debug` as a feature in `Cargo.toml`
953s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
953s 
953s warning: unexpected `cfg` condition value: `debug`
953s   --> /tmp/tmp.Sh3uXPJDd9/registry/winnow-0.6.18/src/combinator/debug/mod.rs:54:16
953s    |
953s 54 | #[cfg_attr(not(feature = "debug"), allow(unused_variables))]
953s    |                ^^^^^^^^^^^^^^^^^
953s    |
953s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
953s    = help: consider adding `debug` as a feature in `Cargo.toml`
953s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
953s 
953s warning: unexpected `cfg` condition value: `debug`
953s   --> /tmp/tmp.Sh3uXPJDd9/registry/winnow-0.6.18/src/combinator/debug/mod.rs:79:7
953s    |
953s 79 | #[cfg(feature = "debug")]
953s    |       ^^^^^^^^^^^^^^^^^
953s    |
953s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
953s    = help: consider adding `debug` as a feature in `Cargo.toml`
953s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
953s 
953s warning: unexpected `cfg` condition value: `debug`
953s   --> /tmp/tmp.Sh3uXPJDd9/registry/winnow-0.6.18/src/combinator/debug/mod.rs:44:11
953s    |
953s 44 |     #[cfg(feature = "debug")]
953s    |           ^^^^^^^^^^^^^^^^^
953s    |
953s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
953s    = help: consider adding `debug` as a feature in `Cargo.toml`
953s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
953s 
953s warning: unexpected `cfg` condition value: `debug`
953s   --> /tmp/tmp.Sh3uXPJDd9/registry/winnow-0.6.18/src/combinator/debug/mod.rs:48:15
953s    |
953s 48 |     #[cfg(not(feature = "debug"))]
953s    |               ^^^^^^^^^^^^^^^^^
953s    |
953s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
953s    = help: consider adding `debug` as a feature in `Cargo.toml`
953s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
953s 
953s warning: unexpected `cfg` condition value: `debug`
953s   --> /tmp/tmp.Sh3uXPJDd9/registry/winnow-0.6.18/src/combinator/debug/mod.rs:59:11
953s    |
953s 59 |     #[cfg(feature = "debug")]
953s    |           ^^^^^^^^^^^^^^^^^
953s    |
953s    = note: expected values for `feature` are: `alloc`, `default`, `simd`, `std`, `unstable-doc`, and `unstable-recover`
953s    = help: consider adding `debug` as a feature in `Cargo.toml`
953s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
953s 
956s warning: `winnow` (lib) generated 10 warnings
956s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=toml_edit CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/toml_edit-0.22.20 CARGO_PKG_AUTHORS='Andronik Ordian <write@reusable.software>:Ed Page <eopage@gmail.com>' CARGO_PKG_DESCRIPTION='Yet another format-preserving TOML parser.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=toml_edit CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/toml-rs/toml' CARGO_PKG_RUST_VERSION=1.65 CARGO_PKG_VERSION=0.22.20 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=22 CARGO_PKG_VERSION_PATCH=20 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/toml_edit-0.22.20 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name toml_edit --edition=2021 /tmp/tmp.Sh3uXPJDd9/registry/toml_edit-0.22.20/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --warn=rust_2018_idioms '--warn=clippy::zero_sized_map_values' '--warn=clippy::wildcard_imports' '--warn=clippy::verbose_file_reads' --warn=unused_qualifications --warn=unused_macro_rules --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn --warn=unreachable_pub '--warn=clippy::trait_duplication_in_bounds' '--warn=clippy::todo' '--warn=clippy::string_to_string' '--warn=clippy::string_lit_as_bytes' '--warn=clippy::string_add_assign' '--warn=clippy::string_add' '--warn=clippy::str_to_string' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::self_named_module_files' '--warn=clippy::same_functions_in_if_condition' '--warn=clippy::rest_pat_in_fully_bound_structs' '--warn=clippy::ref_option_ref' '--warn=clippy::redundant_feature_names' '--warn=clippy::rc_mutex' '--warn=clippy::ptr_as_ptr' '--warn=clippy::path_buf_push_overwrite' '--warn=clippy::negative_feature_names' '--warn=clippy::needless_for_each' '--warn=clippy::needless_continue' '--warn=clippy::mutex_integer' '--warn=clippy::mem_forget' '--warn=clippy::macro_use_imports' '--warn=clippy::lossy_float_literal' '--warn=clippy::linkedlist' '--allow=clippy::let_and_return' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_digit_groups' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::infinite_loop' '--warn=clippy::inefficient_to_string' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::imprecise_flops' '--warn=clippy::implicit_clone' '--allow=clippy::if_same_then_else' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::float_cmp_const' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::fallible_impl_from' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::explicit_deref_methods' '--warn=clippy::expl_impl_clone_on_copy' '--warn=clippy::enum_glob_use' '--warn=clippy::empty_enum' '--warn=clippy::doc_markdown' '--warn=clippy::debug_assert_with_mut_call' '--warn=clippy::dbg_macro' '--warn=clippy::create_dir' '--allow=clippy::collapsible_else_if' '--warn=clippy::checked_conversions' '--allow=clippy::branches_sharing_code' '--allow=clippy::bool_assert_comparison' --cfg 'feature="display"' --cfg 'feature="parse"' --cfg 'feature="serde"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "display", "parse", "perf", "serde", "unbounded"))' -C metadata=724fe60185d7835c -C extra-filename=-724fe60185d7835c --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --extern indexmap=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libindexmap-9b277dd817e8aa81.rmeta --extern serde=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libserde-9c8eb28e665bc574.rmeta --extern serde_spanned=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libserde_spanned-73337974dfa52050.rmeta --extern toml_datetime=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libtoml_datetime-bc78ed81e7f4f43a.rmeta --extern winnow=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libwinnow-072a9f8d5599bafa.rmeta --cap-lints warn`
959s warning: `syn` (lib) generated 889 warnings (90 duplicates)
959s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_STD=1 CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/serde_json-1.0.128 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A JSON serialization file format' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde_json CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/json' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.128 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=128 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.Sh3uXPJDd9/target/debug/deps:/tmp/tmp.Sh3uXPJDd9/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.Sh3uXPJDd9/target/debug/build/serde_json-2b7e618d02f9abce/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.Sh3uXPJDd9/target/debug/build/serde_json-263a7a67b8276130/build-script-build`
959s [serde_json 1.0.128] cargo:rerun-if-changed=build.rs
959s [serde_json 1.0.128] cargo:rustc-check-cfg=cfg(fast_arithmetic, values("32", "64"))
959s [serde_json 1.0.128] cargo:rustc-cfg=fast_arithmetic="64"
959s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=itoa CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/itoa-1.0.9 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Fast integer primitive to string conversion' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=itoa CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/itoa' CARGO_PKG_RUST_VERSION=1.36 CARGO_PKG_VERSION=1.0.9 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=9 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/itoa-1.0.9 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name itoa --edition=2018 /tmp/tmp.Sh3uXPJDd9/registry/itoa-1.0.9/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("no-panic"))' -C metadata=e0e2c94d3efedf77 -C extra-filename=-e0e2c94d3efedf77 --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --cap-lints warn`
959s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=memchr CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/memchr-2.7.4 CARGO_PKG_AUTHORS='Andrew Gallant <jamslam@gmail.com>:bluss' CARGO_PKG_DESCRIPTION='Provides extremely fast (uses SIMD on x86_64, aarch64 and wasm32) routines for
959s 1, 2 or 3 byte search and single substring search.
959s ' CARGO_PKG_HOMEPAGE='https://github.com/BurntSushi/memchr' CARGO_PKG_LICENSE='Unlicense OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=memchr CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/BurntSushi/memchr' CARGO_PKG_RUST_VERSION=1.61 CARGO_PKG_VERSION=2.7.4 CARGO_PKG_VERSION_MAJOR=2 CARGO_PKG_VERSION_MINOR=7 CARGO_PKG_VERSION_PATCH=4 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/memchr-2.7.4 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name memchr --edition=2021 /tmp/tmp.Sh3uXPJDd9/registry/memchr-2.7.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "compiler_builtins", "core", "default", "libc", "logging", "rustc-dep-of-std", "std", "use_std"))' -C metadata=93ee6dc4006090e7 -C extra-filename=-93ee6dc4006090e7 --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --cap-lints warn`
960s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=ryu CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/ryu-1.0.15 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Fast floating point to string conversion' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='Apache-2.0 OR BSL-1.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=ryu CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/ryu' CARGO_PKG_RUST_VERSION=1.36 CARGO_PKG_VERSION=1.0.15 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=15 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/ryu-1.0.15 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name ryu --edition=2018 /tmp/tmp.Sh3uXPJDd9/registry/ryu-1.0.15/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("no-panic", "small"))' -C metadata=74511196380a5a6b -C extra-filename=-74511196380a5a6b --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --cap-lints warn`
960s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=serde_json CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/serde_json-1.0.128 CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A JSON serialization file format' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde_json CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/json' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.128 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=128 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/serde_json-1.0.128 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps OUT_DIR=/tmp/tmp.Sh3uXPJDd9/target/debug/build/serde_json-2b7e618d02f9abce/out rustc --crate-name serde_json --edition=2021 /tmp/tmp.Sh3uXPJDd9/registry/serde_json-1.0.128/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "arbitrary_precision", "default", "float_roundtrip", "indexmap", "preserve_order", "raw_value", "std", "unbounded_depth"))' -C metadata=5a677c0944007ac7 -C extra-filename=-5a677c0944007ac7 --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --extern itoa=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libitoa-e0e2c94d3efedf77.rmeta --extern memchr=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libmemchr-93ee6dc4006090e7.rmeta --extern ryu=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libryu-74511196380a5a6b.rmeta --extern serde=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libserde-9c8eb28e665bc574.rmeta --cap-lints warn --cfg 'fast_arithmetic="64"' --check-cfg 'cfg(fast_arithmetic, values("32", "64"))'`
962s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=toml CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/toml-0.8.19 CARGO_PKG_AUTHORS='Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A native Rust encoder and decoder of TOML-formatted files and streams. Provides
962s implementations of the standard Serialize/Deserialize traits for TOML data to
962s facilitate deserializing and serializing Rust structures.
962s ' CARGO_PKG_HOMEPAGE='https://github.com/toml-rs/toml' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=toml CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/toml-rs/toml' CARGO_PKG_RUST_VERSION=1.65 CARGO_PKG_VERSION=0.8.19 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=8 CARGO_PKG_VERSION_PATCH=19 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/toml-0.8.19 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name toml --edition=2021 /tmp/tmp.Sh3uXPJDd9/registry/toml-0.8.19/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --warn=rust_2018_idioms '--warn=clippy::zero_sized_map_values' '--warn=clippy::wildcard_imports' '--warn=clippy::verbose_file_reads' --warn=unused_qualifications --warn=unused_macro_rules --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn --warn=unreachable_pub '--warn=clippy::trait_duplication_in_bounds' '--warn=clippy::todo' '--warn=clippy::string_to_string' '--warn=clippy::string_lit_as_bytes' '--warn=clippy::string_add_assign' '--warn=clippy::string_add' '--warn=clippy::str_to_string' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::self_named_module_files' '--warn=clippy::same_functions_in_if_condition' '--warn=clippy::rest_pat_in_fully_bound_structs' '--warn=clippy::ref_option_ref' '--warn=clippy::redundant_feature_names' '--warn=clippy::rc_mutex' '--warn=clippy::ptr_as_ptr' '--warn=clippy::path_buf_push_overwrite' '--warn=clippy::negative_feature_names' '--warn=clippy::needless_for_each' '--warn=clippy::needless_continue' '--warn=clippy::mutex_integer' '--warn=clippy::mem_forget' '--warn=clippy::macro_use_imports' '--warn=clippy::lossy_float_literal' '--warn=clippy::linkedlist' '--allow=clippy::let_and_return' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_digit_groups' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::infinite_loop' '--warn=clippy::inefficient_to_string' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::imprecise_flops' '--warn=clippy::implicit_clone' '--allow=clippy::if_same_then_else' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::float_cmp_const' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::fallible_impl_from' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::explicit_deref_methods' '--warn=clippy::expl_impl_clone_on_copy' '--warn=clippy::enum_glob_use' '--warn=clippy::empty_enum' '--warn=clippy::doc_markdown' '--warn=clippy::debug_assert_with_mut_call' '--warn=clippy::dbg_macro' '--warn=clippy::create_dir' '--allow=clippy::collapsible_else_if' '--warn=clippy::checked_conversions' '--allow=clippy::branches_sharing_code' '--allow=clippy::bool_assert_comparison' --cfg 'feature="default"' --cfg 'feature="display"' --cfg 'feature="parse"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "display", "indexmap", "parse", "preserve_order"))' -C metadata=d5658c8b4cadf3c9 -C extra-filename=-d5658c8b4cadf3c9 --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --extern serde=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libserde-9c8eb28e665bc574.rmeta --extern serde_spanned=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libserde_spanned-73337974dfa52050.rmeta --extern toml_datetime=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libtoml_datetime-bc78ed81e7f4f43a.rmeta --extern toml_edit=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libtoml_edit-724fe60185d7835c.rmeta --cap-lints warn`
963s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI='' CARGO_CFG_TARGET_ARCH=powerpc64 CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=64 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_DIFF=1 CARGO_FEATURE_DISSIMILAR=1 CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/trybuild-1.0.99 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Test harness for ui tests of compiler diagnostics' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=trybuild CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/trybuild' CARGO_PKG_RUST_VERSION=1.70 CARGO_PKG_VERSION=1.0.99 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=99 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=powerpc64le-unknown-linux-gnu LD_LIBRARY_PATH='/tmp/tmp.Sh3uXPJDd9/target/debug/deps:/tmp/tmp.Sh3uXPJDd9/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' NUM_JOBS=2 OPT_LEVEL=0 OUT_DIR=/tmp/tmp.Sh3uXPJDd9/target/debug/build/trybuild-03bc0a8580f9b8eb/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=powerpc64le-unknown-linux-gnu /tmp/tmp.Sh3uXPJDd9/target/debug/build/trybuild-4f93e1800c7798c5/build-script-build`
963s [trybuild 1.0.99] cargo:rerun-if-changed=src/tests
963s [trybuild 1.0.99] cargo:rustc-check-cfg=cfg(trybuild_no_target)
963s [trybuild 1.0.99] cargo:rustc-check-cfg=cfg(host_os, values("windows"))
963s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=glob CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/glob-0.3.1 CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_DESCRIPTION='Support for matching file paths against Unix shell style patterns.
963s ' CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/glob' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=glob CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-lang/glob' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.3.1 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=3 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/glob-0.3.1 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name glob --edition=2015 /tmp/tmp.Sh3uXPJDd9/registry/glob-0.3.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=1cc4a996a8fe1b4b -C extra-filename=-1cc4a996a8fe1b4b --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --cap-lints warn`
964s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=dissimilar CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/dissimilar-1.0.2 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Diff library with semantic cleanup, based on Google'\''s diff-match-patch' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=dissimilar CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/dissimilar' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.2 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=2 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/dissimilar-1.0.2 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name dissimilar --edition=2018 /tmp/tmp.Sh3uXPJDd9/registry/dissimilar-1.0.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=12198fdf5efa7c1f -C extra-filename=-12198fdf5efa7c1f --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --cap-lints warn`
964s warning: unexpected `cfg` condition name: `debug`
964s   --> /tmp/tmp.Sh3uXPJDd9/registry/dissimilar-1.0.2/src/range.rs:79:13
964s    |
964s 79 |     if cfg!(debug)
964s    |             ^^^^^
964s    |
964s    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
964s    = help: consider using a Cargo feature instead
964s    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
964s             [lints.rust]
964s             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(debug)'] }
964s    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(debug)");` to the top of the `build.rs`
964s    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
964s    = note: `#[warn(unexpected_cfgs)]` on by default
964s 
964s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=termcolor CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/termcolor-1.4.1 CARGO_PKG_AUTHORS='Andrew Gallant <jamslam@gmail.com>' CARGO_PKG_DESCRIPTION='A simple cross platform library for writing colored text to a terminal.
964s ' CARGO_PKG_HOMEPAGE='https://github.com/BurntSushi/termcolor' CARGO_PKG_LICENSE='Unlicense OR MIT' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=termcolor CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/BurntSushi/termcolor' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.4.1 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=4 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/termcolor-1.4.1 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name termcolor --edition=2018 /tmp/tmp.Sh3uXPJDd9/registry/termcolor-1.4.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=126643cd720829bf -C extra-filename=-126643cd720829bf --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --cap-lints warn`
965s warning: `dissimilar` (lib) generated 1 warning
965s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=order CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_RUSTC_CURRENT_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_TARGET_TMPDIR=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/tmp LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name order --edition=2018 tests/order.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=c86affadb167145c -C extra-filename=-c86affadb167145c --out-dir /tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -C incremental=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/incremental -L dependency=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --extern proc_macro2=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libproc_macro2-9a7a21cf559ae574.rlib --extern quote=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libquote-7f97184a7c2c1d23.rlib --extern remain=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libremain-04c72e11ea1f1a0c.so --extern rustversion=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/librustversion-270edca576910163.so --extern syn=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libsyn-a386e1f589bc264b.rlib --extern trybuild=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libtrybuild-2b4bdb0aee2c690d.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.Sh3uXPJDd9/registry=/usr/share/cargo/registry`
965s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=trybuild CARGO_MANIFEST_DIR=/tmp/tmp.Sh3uXPJDd9/registry/trybuild-1.0.99 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Test harness for ui tests of compiler diagnostics' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=trybuild CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/trybuild' CARGO_PKG_RUST_VERSION=1.70 CARGO_PKG_VERSION=1.0.99 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=99 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/tmp/tmp.Sh3uXPJDd9/registry/trybuild-1.0.99 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps OUT_DIR=/tmp/tmp.Sh3uXPJDd9/target/debug/build/trybuild-03bc0a8580f9b8eb/out rustc --crate-name trybuild --edition=2021 /tmp/tmp.Sh3uXPJDd9/registry/trybuild-1.0.99/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="diff"' --cfg 'feature="dissimilar"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("diff", "dissimilar"))' -C metadata=25663ead7071e466 -C extra-filename=-25663ead7071e466 --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --extern dissimilar=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libdissimilar-12198fdf5efa7c1f.rmeta --extern glob=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libglob-1cc4a996a8fe1b4b.rmeta --extern serde=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libserde-9c8eb28e665bc574.rmeta --extern serde_derive=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libserde_derive-2a1842eef14b43fb.so --extern serde_json=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libserde_json-5a677c0944007ac7.rmeta --extern termcolor=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libtermcolor-126643cd720829bf.rmeta --extern toml=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libtoml-d5658c8b4cadf3c9.rmeta --cap-lints warn --check-cfg 'cfg(trybuild_no_target)' --check-cfg 'cfg(host_os, values("windows"))'`
965s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=unstable CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_RUSTC_CURRENT_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_TARGET_TMPDIR=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/tmp LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name unstable --edition=2018 tests/unstable.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=3ef12340fd6f0fe8 -C extra-filename=-3ef12340fd6f0fe8 --out-dir /tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -C incremental=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/incremental -L dependency=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --extern proc_macro2=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libproc_macro2-9a7a21cf559ae574.rlib --extern quote=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libquote-7f97184a7c2c1d23.rlib --extern remain=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libremain-04c72e11ea1f1a0c.so --extern rustversion=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/librustversion-270edca576910163.so --extern syn=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libsyn-a386e1f589bc264b.rlib --extern trybuild=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libtrybuild-2b4bdb0aee2c690d.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.Sh3uXPJDd9/registry=/usr/share/cargo/registry`
965s warning: unexpected `cfg` condition name: `will_not_pass_do_not_build`
965s  --> tests/unstable.rs:2:8
965s   |
965s 2 | #![cfg(will_not_pass_do_not_build)]
965s   |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
965s   |
965s   = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
965s   = help: consider using a Cargo feature instead
965s   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
965s            [lints.rust]
965s            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(will_not_pass_do_not_build)'] }
965s   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(will_not_pass_do_not_build)");` to the top of the `build.rs`
965s   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
965s   = note: `#[warn(unexpected_cfgs)]` on by default
965s 
965s warning: `remain` (test "unstable") generated 1 warning
965s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=compiletest CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_RUSTC_CURRENT_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_TARGET_TMPDIR=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/tmp LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name compiletest --edition=2018 tests/compiletest.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=5f8e06ace8bcf878 -C extra-filename=-5f8e06ace8bcf878 --out-dir /tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -C incremental=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/incremental -L dependency=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --extern proc_macro2=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libproc_macro2-9a7a21cf559ae574.rlib --extern quote=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libquote-7f97184a7c2c1d23.rlib --extern remain=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libremain-04c72e11ea1f1a0c.so --extern rustversion=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/librustversion-270edca576910163.so --extern syn=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libsyn-a386e1f589bc264b.rlib --extern trybuild=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libtrybuild-2b4bdb0aee2c690d.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.Sh3uXPJDd9/registry=/usr/share/cargo/registry`
966s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=stable CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_RUSTC_CURRENT_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_TARGET_TMPDIR=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/tmp LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name stable --edition=2018 tests/stable.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=99c5a7860cf775ca -C extra-filename=-99c5a7860cf775ca --out-dir /tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps --target powerpc64le-unknown-linux-gnu -C incremental=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/incremental -L dependency=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --extern proc_macro2=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libproc_macro2-9a7a21cf559ae574.rlib --extern quote=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libquote-7f97184a7c2c1d23.rlib --extern remain=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libremain-04c72e11ea1f1a0c.so --extern rustversion=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/librustversion-270edca576910163.so --extern syn=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libsyn-a386e1f589bc264b.rlib --extern trybuild=/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/libtrybuild-2b4bdb0aee2c690d.rlib -C debuginfo=2 -C strip=none --cap-lints warn -C linker=powerpc64le-linux-gnu-gcc -C link-arg=-Wl,-Bsymbolic-functions -C link-arg=-flto=auto -C link-arg=-ffat-lto-objects -C link-arg=-Wl,-z,relro --remap-path-prefix /usr/share/cargo/registry/remain-0.2.6=/usr/share/cargo/registry/remain-0.2.6 --remap-path-prefix /tmp/tmp.Sh3uXPJDd9/registry=/usr/share/cargo/registry`
970s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_CRATE_NAME=remain CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_RUSTC_CURRENT_DIR=/usr/share/cargo/registry/remain-0.2.6 LD_LIBRARY_PATH=/tmp/tmp.Sh3uXPJDd9/target/debug/deps rustc --crate-name remain --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=90d936044f9da03f -C extra-filename=-90d936044f9da03f --out-dir /tmp/tmp.Sh3uXPJDd9/target/debug/deps -C incremental=/tmp/tmp.Sh3uXPJDd9/target/debug/incremental -L dependency=/tmp/tmp.Sh3uXPJDd9/target/debug/deps --extern proc_macro2=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libproc_macro2-a3b97fdfca6455e1.rlib --extern quote=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libquote-02cce1196ab14cd2.rlib --extern rustversion=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/librustversion-270edca576910163.so --extern syn=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libsyn-5914144817d2c083.rlib --extern trybuild=/tmp/tmp.Sh3uXPJDd9/target/debug/deps/libtrybuild-25663ead7071e466.rlib --extern proc_macro`
970s     Finished `test` profile [unoptimized + debuginfo] target(s) in 57.31s
970s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.Sh3uXPJDd9/target/debug/deps:/tmp/tmp.Sh3uXPJDd9/target/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' /tmp/tmp.Sh3uXPJDd9/target/debug/deps/remain-90d936044f9da03f`
970s 
970s running 0 tests
970s 
970s test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
970s 
970s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps:/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' /tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/compiletest-5f8e06ace8bcf878`
970s 
970s running 1 test
970s test ui ... ignored
970s 
970s test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
970s 
970s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps:/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' /tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/order-c86affadb167145c`
970s 
970s running 0 tests
970s 
970s test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
970s 
970s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps:/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' /tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/stable-99c5a7860cf775ca`
970s 
970s running 3 tests
970s test test_attrs ... ok
970s test test_let ... ok
970s test test_match ... ok
970s 
970s test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
970s 
970s      Running `CARGO=/usr/lib/rust-1.80/bin/cargo CARGO_MANIFEST_DIR=/usr/share/cargo/registry/remain-0.2.6 CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Compile-time checks that an enum, struct, or match is written in sorted order.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=remain CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/remain' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=0.2.6 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=6 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps:/tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug:/usr/lib/rust-1.80/lib/rustlib/powerpc64le-unknown-linux-gnu/lib' /tmp/tmp.Sh3uXPJDd9/target/powerpc64le-unknown-linux-gnu/debug/deps/unstable-3ef12340fd6f0fe8`
970s 
970s running 0 tests
970s 
970s test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
970s 
971s autopkgtest [06:55:19]: test librust-remain-dev:: -----------------------]
972s librust-remain-dev:  PASS
972s autopkgtest [06:55:20]: test librust-remain-dev::  - - - - - - - - - - results - - - - - - - - - -
972s autopkgtest [06:55:20]: @@@@@@@@@@@@@@@@@@@@ summary
972s rust-remain:@        PASS
972s librust-remain-dev:default PASS
972s librust-remain-dev:  PASS