0s autopkgtest [01:33:43]: starting date and time: 2025-03-16 01:33:43+0000 0s autopkgtest [01:33:43]: git checkout: 325255d2 Merge branch 'pin-any-arch' into 'ubuntu/production' 0s autopkgtest [01:33:43]: host juju-7f2275-prod-proposed-migration-environment-9; command line: /home/ubuntu/autopkgtest/runner/autopkgtest --output-dir /tmp/autopkgtest-work.7azv5pcq/out --timeout-copy=6000 --setup-commands 'ln -s /dev/null /etc/systemd/system/bluetooth.service; printf "http_proxy=http://squid.internal:3128\nhttps_proxy=http://squid.internal:3128\nno_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,radosgw.ps5.canonical.com\n" >> /etc/environment' --apt-pocket=proposed=src:scikit-learn --apt-upgrade skorch --timeout-short=300 --timeout-copy=20000 --timeout-build=20000 --env=ADT_TEST_TRIGGERS=scikit-learn/1.4.2+dfsg-8 -- lxd -r lxd-armhf-10.145.243.149 lxd-armhf-10.145.243.149:autopkgtest/ubuntu/plucky/armhf 22s autopkgtest [01:34:05]: testbed dpkg architecture: armhf 24s autopkgtest [01:34:07]: testbed apt version: 2.9.33 29s autopkgtest [01:34:12]: @@@@@@@@@@@@@@@@@@@@ test bed setup 31s autopkgtest [01:34:14]: testbed release detected to be: None 39s autopkgtest [01:34:22]: updating testbed package index (apt update) 42s Get:1 http://ftpmaster.internal/ubuntu plucky-proposed InRelease [126 kB] 42s Get:2 http://ftpmaster.internal/ubuntu plucky InRelease [257 kB] 42s Get:3 http://ftpmaster.internal/ubuntu plucky-updates InRelease [126 kB] 42s Get:4 http://ftpmaster.internal/ubuntu plucky-security InRelease [126 kB] 42s Get:5 http://ftpmaster.internal/ubuntu plucky-proposed/universe Sources [365 kB] 42s Get:6 http://ftpmaster.internal/ubuntu plucky-proposed/multiverse Sources [17.7 kB] 42s Get:7 http://ftpmaster.internal/ubuntu plucky-proposed/main Sources [41.4 kB] 42s Get:8 http://ftpmaster.internal/ubuntu plucky-proposed/main armhf Packages [74.9 kB] 42s Get:9 http://ftpmaster.internal/ubuntu plucky-proposed/main armhf c-n-f Metadata [1792 B] 42s Get:10 http://ftpmaster.internal/ubuntu plucky-proposed/restricted armhf c-n-f Metadata [116 B] 42s Get:11 http://ftpmaster.internal/ubuntu plucky-proposed/universe armhf Packages [290 kB] 42s Get:12 http://ftpmaster.internal/ubuntu plucky-proposed/universe armhf c-n-f Metadata [10.5 kB] 42s Get:13 http://ftpmaster.internal/ubuntu plucky-proposed/multiverse armhf Packages [4168 B] 43s Get:14 http://ftpmaster.internal/ubuntu plucky-proposed/multiverse armhf c-n-f Metadata [240 B] 43s Get:15 http://ftpmaster.internal/ubuntu plucky/main Sources [1389 kB] 43s Get:16 http://ftpmaster.internal/ubuntu plucky/multiverse Sources [299 kB] 43s Get:17 http://ftpmaster.internal/ubuntu plucky/universe Sources [21.0 MB] 48s Get:18 http://ftpmaster.internal/ubuntu plucky/main armhf Packages [1378 kB] 49s Get:19 http://ftpmaster.internal/ubuntu plucky/main armhf c-n-f Metadata [29.5 kB] 49s Get:20 http://ftpmaster.internal/ubuntu plucky/restricted armhf c-n-f Metadata [108 B] 49s Get:21 http://ftpmaster.internal/ubuntu plucky/universe armhf Packages [15.3 MB] 52s Get:22 http://ftpmaster.internal/ubuntu plucky/multiverse armhf Packages [172 kB] 54s Fetched 41.1 MB in 12s (3332 kB/s) 55s Reading package lists... 61s autopkgtest [01:34:44]: upgrading testbed (apt dist-upgrade and autopurge) 63s Reading package lists... 63s Building dependency tree... 63s Reading state information... 64s Calculating upgrade...Starting pkgProblemResolver with broken count: 0 64s Starting 2 pkgProblemResolver with broken count: 0 64s Done 65s Entering ResolveByKeep 65s 65s Calculating upgrade... 66s The following packages will be upgraded: 66s pinentry-curses python3-jinja2 sos strace 66s 4 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 66s Need to get 960 kB of archives. 66s After this operation, 23.6 kB of additional disk space will be used. 66s Get:1 http://ftpmaster.internal/ubuntu plucky/main armhf strace armhf 6.13+ds-1ubuntu1 [445 kB] 66s Get:2 http://ftpmaster.internal/ubuntu plucky/main armhf pinentry-curses armhf 1.3.1-2ubuntu3 [40.6 kB] 66s Get:3 http://ftpmaster.internal/ubuntu plucky/main armhf python3-jinja2 all 3.1.5-2ubuntu1 [109 kB] 66s Get:4 http://ftpmaster.internal/ubuntu plucky/main armhf sos all 4.9.0-5 [365 kB] 67s Fetched 960 kB in 1s (973 kB/s) 67s (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 64655 files and directories currently installed.) 67s Preparing to unpack .../strace_6.13+ds-1ubuntu1_armhf.deb ... 67s Unpacking strace (6.13+ds-1ubuntu1) over (6.11-0ubuntu1) ... 67s Preparing to unpack .../pinentry-curses_1.3.1-2ubuntu3_armhf.deb ... 67s Unpacking pinentry-curses (1.3.1-2ubuntu3) over (1.3.1-2ubuntu2) ... 67s Preparing to unpack .../python3-jinja2_3.1.5-2ubuntu1_all.deb ... 67s Unpacking python3-jinja2 (3.1.5-2ubuntu1) over (3.1.5-2) ... 67s Preparing to unpack .../archives/sos_4.9.0-5_all.deb ... 68s Unpacking sos (4.9.0-5) over (4.9.0-4) ... 68s Setting up sos (4.9.0-5) ... 69s Setting up pinentry-curses (1.3.1-2ubuntu3) ... 69s Setting up python3-jinja2 (3.1.5-2ubuntu1) ... 69s Setting up strace (6.13+ds-1ubuntu1) ... 69s Processing triggers for man-db (2.13.0-1) ... 72s Reading package lists... 72s Building dependency tree... 72s Reading state information... 72s Starting pkgProblemResolver with broken count: 0 72s Starting 2 pkgProblemResolver with broken count: 0 72s Done 73s Solving dependencies... 73s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 75s autopkgtest [01:34:58]: rebooting testbed after setup commands that affected boot 126s autopkgtest [01:35:49]: testbed running kernel: Linux 6.8.0-52-generic #53~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Wed Jan 15 18:10:51 UTC 2 152s autopkgtest [01:36:15]: @@@@@@@@@@@@@@@@@@@@ apt-source skorch 164s Get:1 http://ftpmaster.internal/ubuntu plucky/universe skorch 1.1.0-1 (dsc) [2323 B] 164s Get:2 http://ftpmaster.internal/ubuntu plucky/universe skorch 1.1.0-1 (tar) [5976 kB] 164s Get:3 http://ftpmaster.internal/ubuntu plucky/universe skorch 1.1.0-1 (diff) [5360 B] 164s gpgv: Signature made Fri Feb 21 05:06:10 2025 UTC 164s gpgv: using RSA key 638BC75EC1E5C589067E35DE62645EB35F686A8A 164s gpgv: issuer "lumin@debian.org" 164s gpgv: Can't check signature: No public key 164s dpkg-source: warning: cannot verify inline signature for ./skorch_1.1.0-1.dsc: no acceptable signature found 164s autopkgtest [01:36:27]: testing package skorch version 1.1.0-1 166s autopkgtest [01:36:29]: build not needed 169s autopkgtest [01:36:32]: test command1: preparing testbed 171s Reading package lists... 172s Building dependency tree... 172s Reading state information... 172s Starting pkgProblemResolver with broken count: 1 172s Starting 2 pkgProblemResolver with broken count: 1 172s Investigating (0) satisfy:command-line:armhf < none -> 1 @un puN Ib > 172s Broken satisfy:command-line:armhf Depends on python3-torch:armhf < none @un H > 172s Broken satisfy:command-line:armhf Depends on python3-skorch:armhf < none | 1.1.0-1 @un uH > 172s Considering python3-skorch:armhf 1 as a solution to satisfy:command-line:armhf 9998 172s Reinst Failed early because of python3-torch:armhf 172s Reinst Failed early because of python3-torch-cuda:armhf 172s Broken satisfy:command-line:armhf Depends on python3-sklearn:armhf < none | 1.4.2+dfsg-8 @un uH > 172s Considering python3-sklearn:armhf 1 as a solution to satisfy:command-line:armhf 9998 172s Re-Instated python3-joblib:armhf 172s Re-Instated python3-numpy-dev:armhf 172s Re-Instated libblas3:armhf 172s Re-Instated libgfortran5:armhf 172s Re-Instated liblapack3:armhf 172s Re-Instated python3-numpy:armhf 172s Re-Instated python3-decorator:armhf 172s Re-Instated liblbfgsb0:armhf 172s Re-Instated python3-scipy:armhf 172s Re-Instated python3-threadpoolctl:armhf 172s Re-Instated libgomp1:armhf 172s Re-Instated python3-sklearn-lib:armhf 172s Re-Instated python3-sklearn:armhf 172s Broken satisfy:command-line:armhf Depends on libopenmpi-dev:armhf < none @un H > 172s Done 172s Some packages could not be installed. This may mean that you have 172s requested an impossible situation or if you are using the unstable 172s distribution that some required packages have not yet been created 172s or been moved out of Incoming. 172s The following information may help to resolve the situation: 172s 172s The following packages have unmet dependencies: 173s satisfy:command-line : Depends: python3-torch but it is not installable 173s Depends: python3-skorch but it is not going to be installed 173s Depends: libopenmpi-dev but it is not installable 173s E: Unable to correct problems, you have held broken packages. 173s autopkgtest: WARNING: Test dependencies are unsatisfiable with using apt pinning. Retrying with using all packages from plucky-proposed 176s Reading package lists... 177s Building dependency tree... 177s Reading state information... 177s Starting pkgProblemResolver with broken count: 1 177s Starting 2 pkgProblemResolver with broken count: 1 177s Investigating (0) satisfy:command-line:armhf < none -> 1 @un puN Ib > 177s Broken satisfy:command-line:armhf Depends on python3-torch:armhf < none @un H > 177s Broken satisfy:command-line:armhf Depends on python3-skorch:armhf < none | 1.1.0-1 @un uH > 177s Considering python3-skorch:armhf 1 as a solution to satisfy:command-line:armhf 9998 177s Reinst Failed early because of python3-torch:armhf 177s Reinst Failed early because of python3-torch-cuda:armhf 177s Broken satisfy:command-line:armhf Depends on python3-sklearn:armhf < none | 1.4.2+dfsg-8 @un uH > 177s Considering python3-sklearn:armhf 1 as a solution to satisfy:command-line:armhf 9998 177s Re-Instated python3-joblib:armhf 177s Re-Instated python3-numpy-dev:armhf 177s Re-Instated libblas3:armhf 177s Re-Instated gcc-15-base:armhf 177s Re-Instated libgfortran5:armhf 177s Re-Instated liblapack3:armhf 177s Re-Instated python3-numpy:armhf 177s Re-Instated python3-decorator:armhf 177s Re-Instated liblbfgsb0:armhf 177s Re-Instated python3-scipy:armhf 177s Re-Instated python3-threadpoolctl:armhf 177s Re-Instated libgomp1:armhf 177s Re-Instated python3-sklearn-lib:armhf 177s Re-Instated python3-sklearn:armhf 177s Broken satisfy:command-line:armhf Depends on libopenmpi-dev:armhf < none @un H > 177s Investigating (0) libgcc-s1:armhf < 15-20250222-0ubuntu1 | 15-20250315-1ubuntu1 @ii uH Ib > 177s Broken libgcc-s1:armhf Depends on gcc-15-base:armhf < 15-20250222-0ubuntu1 -> 15-20250315-1ubuntu1 @ii uU > (= 15-20250222-0ubuntu1) 177s Considering gcc-15-base:armhf 150 as a solution to libgcc-s1:armhf 5698 177s Added gcc-15-base:armhf to the remove list 177s Fixing libgcc-s1:armhf via keep of gcc-15-base:armhf 177s Investigating (0) libgomp1:armhf < none -> 15-20250315-1ubuntu1 @un uN Ib > 177s Broken libgomp1:armhf Depends on gcc-15-base:armhf < 15-20250222-0ubuntu1 | 15-20250315-1ubuntu1 @ii uH > (= 15-20250315-1ubuntu1) 177s Considering gcc-15-base:armhf 150 as a solution to libgomp1:armhf 0 177s Holding Back libgomp1:armhf rather than change gcc-15-base:armhf 177s Investigating (0) python3-sklearn-lib:armhf < none -> 1.4.2+dfsg-8 @un uN Ib > 177s Broken python3-sklearn-lib:armhf Depends on libgomp1:armhf < none | 15-20250315-1ubuntu1 @un uH > (>= 4.9) 177s Considering libgomp1:armhf 0 as a solution to python3-sklearn-lib:armhf 0 177s Holding Back python3-sklearn-lib:armhf rather than change libgomp1:armhf 177s Investigating (0) libgfortran5:armhf < none -> 15-20250315-1ubuntu1 @un uN Ib > 177s Broken libgfortran5:armhf Depends on gcc-15-base:armhf < 15-20250222-0ubuntu1 | 15-20250315-1ubuntu1 @ii uH > (= 15-20250315-1ubuntu1) 177s Considering gcc-15-base:armhf 150 as a solution to libgfortran5:armhf 0 177s Holding Back libgfortran5:armhf rather than change gcc-15-base:armhf 177s Investigating (1) satisfy:command-line:armhf < none -> 1 @un puN Ib > 177s Broken satisfy:command-line:armhf Depends on python3-torch:armhf < none @un H > 177s Broken satisfy:command-line:armhf Depends on python3-skorch:armhf < none | 1.1.0-1 @un uH > 177s Considering python3-skorch:armhf 1 as a solution to satisfy:command-line:armhf 9998 177s Broken satisfy:command-line:armhf Depends on libopenmpi-dev:armhf < none @un H > 177s Investigating (1) python3-sklearn:armhf < none -> 1.4.2+dfsg-8 @un uN Ib > 177s Broken python3-sklearn:armhf Depends on python3-sklearn-lib:armhf < none | 1.4.2+dfsg-8 @un uH > (>= 1.4.2+dfsg-8) 177s Considering python3-sklearn-lib:armhf 0 as a solution to python3-sklearn:armhf 1 177s Holding Back python3-sklearn:armhf rather than change python3-sklearn-lib:armhf 177s Investigating (1) liblapack3:armhf < none -> 3.12.1-2 @un uN Ib > 177s Broken liblapack3:armhf Depends on libgfortran5:armhf < none | 15-20250315-1ubuntu1 @un uH > (>= 8) 177s Considering libgfortran5:armhf 0 as a solution to liblapack3:armhf 0 177s Holding Back liblapack3:armhf rather than change libgfortran5:armhf 177s Investigating (1) liblbfgsb0:armhf < none -> 3.0+dfsg.4-1build1 @un uN Ib > 177s Broken liblbfgsb0:armhf Depends on libgfortran5:armhf < none | 15-20250315-1ubuntu1 @un uH > (>= 8) 177s Considering libgfortran5:armhf 0 as a solution to liblbfgsb0:armhf 0 177s Holding Back liblbfgsb0:armhf rather than change libgfortran5:armhf 177s Investigating (1) python3-scipy:armhf < none -> 1.14.1-4ubuntu2 @un uN Ib > 177s Broken python3-scipy:armhf Depends on libgfortran5:armhf < none | 15-20250315-1ubuntu1 @un uH > (>= 8) 177s Considering libgfortran5:armhf 0 as a solution to python3-scipy:armhf 0 177s Holding Back python3-scipy:armhf rather than change libgfortran5:armhf 177s Investigating (2) satisfy:command-line:armhf < none -> 1 @un puN Ib > 177s Broken satisfy:command-line:armhf Depends on python3-torch:armhf < none @un H > 177s Broken satisfy:command-line:armhf Depends on python3-skorch:armhf < none | 1.1.0-1 @un uH > 177s Considering python3-skorch:armhf 1 as a solution to satisfy:command-line:armhf 9998 177s Broken satisfy:command-line:armhf Depends on python3-sklearn:armhf < none | 1.4.2+dfsg-8 @un uH > 177s Considering python3-sklearn:armhf 1 as a solution to satisfy:command-line:armhf 9998 177s Considering python3-sklearn:armhf 1 as a solution to satisfy:command-line:armhf 9998 177s Broken satisfy:command-line:armhf Depends on libopenmpi-dev:armhf < none @un H > 177s Investigating (2) python3-numpy:armhf < none -> 1:2.2.3+ds-5 @un uN Ib > 177s Broken python3-numpy:armhf Depends on liblapack3:armhf < none | 3.12.1-2 @un uH > 177s Considering liblapack3:armhf 0 as a solution to python3-numpy:armhf 1 177s Holding Back python3-numpy:armhf rather than change liblapack3:armhf 177s Broken python3-numpy:armhf Depends on liblapack.so.3:armhf < none @un H > 177s Considering libopenblas0-serial:armhf 0 as a solution to python3-numpy:armhf 1 177s Holding Back python3-numpy:armhf rather than change liblapack.so.3:armhf 177s Or group keep for python3-numpy:armhf 177s Investigating (3) satisfy:command-line:armhf < none -> 1 @un puN Ib > 177s Broken satisfy:command-line:armhf Depends on python3-torch:armhf < none @un H > 177s Broken satisfy:command-line:armhf Depends on python3-skorch:armhf < none | 1.1.0-1 @un uH > 177s Considering python3-skorch:armhf 1 as a solution to satisfy:command-line:armhf 9998 177s Broken satisfy:command-line:armhf Depends on python3-sklearn:armhf < none | 1.4.2+dfsg-8 @un uH > 177s Considering python3-sklearn:armhf 1 as a solution to satisfy:command-line:armhf 9998 177s Considering python3-sklearn:armhf 1 as a solution to satisfy:command-line:armhf 9998 177s Broken satisfy:command-line:armhf Depends on python3-numpy:armhf < none | 1:2.2.3+ds-5 @un uH > 177s Considering python3-numpy:armhf 1 as a solution to satisfy:command-line:armhf 9998 177s Broken satisfy:command-line:armhf Depends on libopenmpi-dev:armhf < none @un H > 177s Done 177s Some packages could not be installed. This may mean that you have 177s requested an impossible situation or if you are using the unstable 177s distribution that some required packages have not yet been created 177s or been moved out of Incoming. 177s The following information may help to resolve the situation: 177s 177s The following packages have unmet dependencies: 178s satisfy:command-line : Depends: python3-torch but it is not installable 178s Depends: python3-skorch but it is not going to be installed 178s Depends: python3-sklearn but it is not going to be installed 178s Depends: python3-numpy but it is not going to be installed 178s Depends: libopenmpi-dev but it is not installable 178s E: Unable to correct problems, you have held broken packages. 178s command1 FAIL badpkg 178s blame: skorch 178s badpkg: Test dependencies are unsatisfiable. A common reason is that your testbed is out of date with respect to the archive, and you need to use a current testbed or run apt-get update or use -U. 178s autopkgtest [01:36:41]: @@@@@@@@@@@@@@@@@@@@ summary 178s command1 FAIL badpkg 178s blame: skorch 178s badpkg: Test dependencies are unsatisfiable. A common reason is that your testbed is out of date with respect to the archive, and you need to use a current testbed or run apt-get update or use -U.