0s autopkgtest [20:33:40]: starting date and time: 2026-01-23 20:33:40+0000 0s autopkgtest [20:33:40]: git checkout: 4b346b80 nova: make wait_reboot return success even when a no-op 0s autopkgtest [20:33:40]: host juju-7f2275-prod-proposed-migration-environment-15; command line: /home/ubuntu/autopkgtest/runner/autopkgtest --output-dir /tmp/autopkgtest-work._mm4ko4z/out --timeout-copy=6000 --setup-commands /home/ubuntu/autopkgtest-cloud/worker-config-production/setup-canonical.sh --apt-pocket=proposed=src:python3-defaults --apt-upgrade python-opt-einsum-fx --timeout-short=300 --timeout-copy=20000 --timeout-build=20000 --env=ADT_TEST_TRIGGERS=python3-defaults/3.14.2-1 -- ssh -s /home/ubuntu/autopkgtest/ssh-setup/nova -- --flavor autopkgtest-cpu2-ram4-disk20-s390x --security-groups autopkgtest-juju-7f2275-prod-proposed-migration-environment-15@sto01-s390x-11.secgroup --name adt-resolute-s390x-python-opt-einsum-fx-20260123-203339-juju-7f2275-prod-proposed-migration-environment-15-d1f6f1d9-a7c9-4025-91f9-a80047508733 --image adt/ubuntu-resolute-s390x-server --keyname testbed-juju-7f2275-prod-proposed-migration-environment-15 --net-id=net_prod-autopkgtest-workers-s390x -e TERM=linux --mirror=http://ftpmaster.internal/ubuntu/ 3s Creating nova instance adt-resolute-s390x-python-opt-einsum-fx-20260123-203339-juju-7f2275-prod-proposed-migration-environment-15-d1f6f1d9-a7c9-4025-91f9-a80047508733 from image adt/ubuntu-resolute-s390x-server-20260123.img (UUID 5f2e306c-5dfc-4ef6-8be2-414f657c7562)... 67s autopkgtest [20:34:47]: testbed dpkg architecture: s390x 67s autopkgtest [20:34:47]: testbed apt version: 3.1.13 68s autopkgtest [20:34:48]: @@@@@@@@@@@@@@@@@@@@ test bed setup 68s autopkgtest [20:34:48]: testbed release detected to be: None 68s autopkgtest [20:34:48]: updating testbed package index (apt update) 69s Get:1 http://ftpmaster.internal/ubuntu resolute-proposed InRelease [124 kB] 69s Hit:2 http://ftpmaster.internal/ubuntu resolute InRelease 69s Hit:3 http://ftpmaster.internal/ubuntu resolute-updates InRelease 69s Hit:4 http://ftpmaster.internal/ubuntu resolute-security InRelease 69s Get:5 http://ftpmaster.internal/ubuntu resolute-proposed/restricted Sources [2820 B] 69s Get:6 http://ftpmaster.internal/ubuntu resolute-proposed/multiverse Sources [23.6 kB] 69s Get:7 http://ftpmaster.internal/ubuntu resolute-proposed/main Sources [97.3 kB] 69s Get:8 http://ftpmaster.internal/ubuntu resolute-proposed/universe Sources [1026 kB] 69s Get:9 http://ftpmaster.internal/ubuntu resolute-proposed/main s390x Packages [109 kB] 69s Get:10 http://ftpmaster.internal/ubuntu resolute-proposed/universe s390x Packages [843 kB] 69s Get:11 http://ftpmaster.internal/ubuntu resolute-proposed/multiverse s390x Packages [9152 B] 69s Fetched 2235 kB in 1s (3141 kB/s) 72s Reading package lists... 73s Hit:1 http://ftpmaster.internal/ubuntu resolute-proposed InRelease 73s Hit:2 http://ftpmaster.internal/ubuntu resolute InRelease 73s Hit:3 http://ftpmaster.internal/ubuntu resolute-updates InRelease 73s Hit:4 http://ftpmaster.internal/ubuntu resolute-security InRelease 77s Reading package lists... 87s Reading package lists... 87s dpkg-preconfigure: unable to re-open stdin: No such file or directory 87s Building dependency tree... 87s Reading state information... 87s Calculating upgrade... 87s The following packages were automatically installed and are no longer required: 87s python3.13 python3.13-minimal 87s Use 'sudo apt autoremove' to remove them. 87s The following NEW packages will be installed: 87s libpython3.14-minimal libpython3.14-stdlib python3.14 python3.14-minimal 87s The following packages will be upgraded: 87s libplymouth5 libpython3-stdlib libtasn1-6 plymouth 87s plymouth-theme-ubuntu-text python3 python3-gdbm python3-jaraco.context 87s python3-minimal 87s 9 upgraded, 4 newly installed, 0 to remove and 0 not upgraded. 87s Need to get 7066 kB of archives. 87s After this operation, 24.3 MB of additional disk space will be used. 87s Get:1 http://ftpmaster.internal/ubuntu resolute/main s390x libpython3.14-minimal s390x 3.14.2-1 [917 kB] 87s Get:2 http://ftpmaster.internal/ubuntu resolute/main s390x python3.14-minimal s390x 3.14.2-1 [2510 kB] 87s Get:3 http://ftpmaster.internal/ubuntu resolute-proposed/main s390x python3-minimal s390x 3.14.2-1 [28.2 kB] 87s Get:4 http://ftpmaster.internal/ubuntu resolute-proposed/main s390x python3 s390x 3.14.2-1 [22.9 kB] 87s Get:5 http://ftpmaster.internal/ubuntu resolute/main s390x libpython3.14-stdlib s390x 3.14.2-1 [2373 kB] 87s Get:6 http://ftpmaster.internal/ubuntu resolute/main s390x python3.14 s390x 3.14.2-1 [816 kB] 87s Get:7 http://ftpmaster.internal/ubuntu resolute-proposed/main s390x libpython3-stdlib s390x 3.14.2-1 [10.9 kB] 87s Get:8 http://ftpmaster.internal/ubuntu resolute/main s390x libtasn1-6 s390x 4.21.0-2 [48.6 kB] 87s Get:9 http://ftpmaster.internal/ubuntu resolute/main s390x libplymouth5 s390x 24.004.60+git20250831.4a3c171d-0ubuntu5 [159 kB] 87s Get:10 http://ftpmaster.internal/ubuntu resolute/main s390x plymouth-theme-ubuntu-text s390x 24.004.60+git20250831.4a3c171d-0ubuntu5 [10.2 kB] 87s Get:11 http://ftpmaster.internal/ubuntu resolute/main s390x plymouth s390x 24.004.60+git20250831.4a3c171d-0ubuntu5 [152 kB] 87s Get:12 http://ftpmaster.internal/ubuntu resolute-proposed/main s390x python3-gdbm s390x 3.14.2-1 [11.1 kB] 87s Get:13 http://ftpmaster.internal/ubuntu resolute/main s390x python3-jaraco.context all 6.0.1-2 [8198 B] 87s Fetched 7066 kB in 1s (6868 kB/s) 87s Selecting previously unselected package libpython3.14-minimal:s390x. 87s (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 ... 87685 files and directories currently installed.) 87s Preparing to unpack .../libpython3.14-minimal_3.14.2-1_s390x.deb ... 87s Unpacking libpython3.14-minimal:s390x (3.14.2-1) ... 87s Selecting previously unselected package python3.14-minimal. 87s Preparing to unpack .../python3.14-minimal_3.14.2-1_s390x.deb ... 87s Unpacking python3.14-minimal (3.14.2-1) ... 87s Setting up libpython3.14-minimal:s390x (3.14.2-1) ... 87s Setting up python3.14-minimal (3.14.2-1) ... 87s (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 ... 88027 files and directories currently installed.) 87s Preparing to unpack .../python3-minimal_3.14.2-1_s390x.deb ... 87s Unpacking python3-minimal (3.14.2-1) over (3.13.9-3) ... 87s Setting up python3-minimal (3.14.2-1) ... 87s (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 ... 88027 files and directories currently installed.) 87s Preparing to unpack .../0-python3_3.14.2-1_s390x.deb ... 87s running python pre-rtupdate hooks for python3.14... 87s Unpacking python3 (3.14.2-1) over (3.13.9-3) ... 87s Selecting previously unselected package libpython3.14-stdlib:s390x. 87s Preparing to unpack .../1-libpython3.14-stdlib_3.14.2-1_s390x.deb ... 87s Unpacking libpython3.14-stdlib:s390x (3.14.2-1) ... 87s Selecting previously unselected package python3.14. 87s Preparing to unpack .../2-python3.14_3.14.2-1_s390x.deb ... 87s Unpacking python3.14 (3.14.2-1) ... 87s Preparing to unpack .../3-libpython3-stdlib_3.14.2-1_s390x.deb ... 87s Unpacking libpython3-stdlib:s390x (3.14.2-1) over (3.13.9-3) ... 87s Preparing to unpack .../4-libtasn1-6_4.21.0-2_s390x.deb ... 87s Unpacking libtasn1-6:s390x (4.21.0-2) over (4.20.0-2ubuntu1) ... 87s Preparing to unpack .../5-libplymouth5_24.004.60+git20250831.4a3c171d-0ubuntu5_s390x.deb ... 87s Unpacking libplymouth5:s390x (24.004.60+git20250831.4a3c171d-0ubuntu5) over (24.004.60+git20250831.4a3c171d-0ubuntu4) ... 87s Preparing to unpack .../6-plymouth-theme-ubuntu-text_24.004.60+git20250831.4a3c171d-0ubuntu5_s390x.deb ... 87s Unpacking plymouth-theme-ubuntu-text (24.004.60+git20250831.4a3c171d-0ubuntu5) over (24.004.60+git20250831.4a3c171d-0ubuntu4) ... 87s Preparing to unpack .../7-plymouth_24.004.60+git20250831.4a3c171d-0ubuntu5_s390x.deb ... 87s Unpacking plymouth (24.004.60+git20250831.4a3c171d-0ubuntu5) over (24.004.60+git20250831.4a3c171d-0ubuntu4) ... 87s Preparing to unpack .../8-python3-gdbm_3.14.2-1_s390x.deb ... 87s Unpacking python3-gdbm (3.14.2-1) over (3.13.9-3) ... 87s Preparing to unpack .../9-python3-jaraco.context_6.0.1-2_all.deb ... 87s Unpacking python3-jaraco.context (6.0.1-2) over (6.0.1-1build1) ... 87s Setting up libpython3.14-stdlib:s390x (3.14.2-1) ... 87s Setting up libplymouth5:s390x (24.004.60+git20250831.4a3c171d-0ubuntu5) ... 87s Setting up libtasn1-6:s390x (4.21.0-2) ... 87s Setting up python3.14 (3.14.2-1) ... 92s Setting up libpython3-stdlib:s390x (3.14.2-1) ... 92s Setting up python3-gdbm (3.14.2-1) ... 92s Setting up plymouth (24.004.60+git20250831.4a3c171d-0ubuntu5) ... 92s update-rc.d: warning: start and stop actions are no longer supported; falling back to defaults 92s update-rc.d: warning: start and stop actions are no longer supported; falling back to defaults 94s Setting up python3 (3.14.2-1) ... 94s running python rtupdate hooks for python3.14... 94s running python post-rtupdate hooks for python3.14... 94s Setting up python3-jaraco.context (6.0.1-2) ... 95s Processing triggers for libc-bin (2.42-2ubuntu4) ... 96s Processing triggers for systemd (259-1ubuntu2) ... 96s Processing triggers for man-db (2.13.1-1) ... 99s Processing triggers for initramfs-tools (0.150ubuntu7) ... 99s update-initramfs: Generating /boot/initrd.img-6.18.0-9-generic 118s Using config file '/etc/zipl.conf' 118s Building bootmap in '/boot' 118s Adding IPL section 'ubuntu' (default) 118s Preparing boot device: vda. 118s Done. 118s Setting up plymouth-theme-ubuntu-text (24.004.60+git20250831.4a3c171d-0ubuntu5) ... 118s Processing triggers for initramfs-tools (0.150ubuntu7) ... 118s update-initramfs: Generating /boot/initrd.img-6.18.0-9-generic 138s Using config file '/etc/zipl.conf' 138s Building bootmap in '/boot' 138s Adding IPL section 'ubuntu' (default) 138s Preparing boot device: vda. 138s Done. 139s autopkgtest [20:35:59]: upgrading testbed (apt dist-upgrade and autopurge) 140s Reading package lists... 140s Building dependency tree... 140s Reading state information... 141s Calculating upgrade... 141s The following packages were automatically installed and are no longer required: 141s python3.13 python3.13-minimal 141s Use 'sudo apt autoremove' to remove them. 141s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 142s Reading package lists... 142s Building dependency tree... 142s Reading state information... 143s Solving dependencies... 144s The following packages will be REMOVED: 144s python3.13* python3.13-minimal* 144s 0 upgraded, 0 newly installed, 2 to remove and 0 not upgraded. 144s After this operation, 8012 kB disk space will be freed. 144s (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 ... 88454 files and directories currently installed.) 144s Removing python3.13 (3.13.11-1) ... 145s Removing python3.13-minimal (3.13.11-1) ... 148s Processing triggers for man-db (2.13.1-1) ... 149s Processing triggers for systemd (259-1ubuntu2) ... 150s (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 ... 88427 files and directories currently installed.) 150s Purging configuration files for python3.13-minimal (3.13.11-1) ... 151s autopkgtest [20:36:11]: rebooting testbed after setup commands that affected boot 199s autopkgtest [20:36:59]: testbed running kernel: Linux 6.18.0-9-generic #9-Ubuntu SMP Mon Jan 12 15:39:23 UTC 2026 201s autopkgtest [20:37:01]: @@@@@@@@@@@@@@@@@@@@ apt-source python-opt-einsum-fx 203s Get:1 http://ftpmaster.internal/ubuntu resolute/universe python-opt-einsum-fx 0.1.4-3 (dsc) [2579 B] 203s Get:2 http://ftpmaster.internal/ubuntu resolute/universe python-opt-einsum-fx 0.1.4-3 (tar) [17.6 kB] 203s Get:3 http://ftpmaster.internal/ubuntu resolute/universe python-opt-einsum-fx 0.1.4-3 (diff) [2696 B] 204s gpgv: Signature made Fri Jan 9 00:30:32 2026 UTC 204s gpgv: using RSA key 374D8CE4DB96E9CBD4C0972A606D084E4683C079 204s gpgv: Can't check signature: No public key 204s dpkg-source: warning: cannot verify inline signature for ./python-opt-einsum-fx_0.1.4-3.dsc: no acceptable signature found 204s autopkgtest [20:37:04]: testing package python-opt-einsum-fx version 0.1.4-3 204s autopkgtest [20:37:04]: build not needed 205s autopkgtest [20:37:05]: test pybuild-autopkgtest: preparing testbed 206s Reading package lists... 206s Building dependency tree... 206s Reading state information... 207s Solving dependencies... 207s Some packages could not be installed. This may mean that you have 207s requested an impossible situation or if you are using the unstable 207s distribution that some required packages have not yet been created 207s or been moved out of Incoming. 207s The following information may help to resolve the situation: 207s 207s The following packages have unmet dependencies: 207s satisfy:command-line : Depends: python3-opt-einsum-fx but it is not going to be installed 207s Depends: pybuild-plugin-autopkgtest but it is not going to be installed 207s Depends: debhelper-compat (= 13) 207s Depends: dh-sequence-python3 207s Depends: pybuild-plugin-pyproject but it is not going to be installed 207s Depends: python3-opt-einsum but it is not going to be installed 207s Depends: python3-pytest but it is not going to be installed 207s Depends: python3-torch but it is not going to be installed or 207s python3-torch-cuda but it is not installable or 207s python3-torch-rocm but it is not installable 207s Depends: build-essential but it is not going to be installed 207s E: Unable to satisfy dependencies. Reached two conflicting assignments: 207s 1. python3:s390x=3.13.9-3 is not selected for install 207s 2. python3:s390x=3.13.9-3 is selected as a downgrade because: 207s 1. satisfy:command-line:s390x=1 is selected for install 207s 2. satisfy:command-line:s390x Depends python3-torch | python3-torch-cuda | python3-torch-rocm 207s 3. python3-torch:s390x Depends python3 (< 3.14) 207s autopkgtest: WARNING: Test dependencies are unsatisfiable with using apt pinning. Retrying with using all packages from resolute-proposed 208s Reading package lists... 209s Building dependency tree... 209s Reading state information... 209s Solving dependencies... 209s Some packages could not be installed. This may mean that you have 209s requested an impossible situation or if you are using the unstable 209s distribution that some required packages have not yet been created 209s or been moved out of Incoming. 209s The following information may help to resolve the situation: 209s 209s The following packages have unmet dependencies: 210s satisfy:command-line : Depends: python3-opt-einsum-fx but it is not going to be installed 210s Depends: pybuild-plugin-autopkgtest but it is not going to be installed 210s Depends: debhelper-compat (= 13) 210s Depends: dh-sequence-python3 210s Depends: pybuild-plugin-pyproject but it is not going to be installed 210s Depends: python3-opt-einsum but it is not going to be installed 210s Depends: python3-pytest but it is not going to be installed 210s Depends: python3-torch but it is not going to be installed or 210s python3-torch-cuda but it is not installable or 210s python3-torch-rocm but it is not installable 210s Depends: build-essential but it is not going to be installed 210s E: Unable to satisfy dependencies. Reached two conflicting assignments: 210s 1. python3:s390x=3.13.9-3 is not selected for install 210s 2. python3:s390x=3.13.9-3 is selected as a downgrade because: 210s 1. satisfy:command-line:s390x=1 is selected for install 210s 2. satisfy:command-line:s390x Depends python3-torch | python3-torch-cuda | python3-torch-rocm 210s 3. python3-torch:s390x Depends python3 (< 3.14) 210s pybuild-autopkgtest FAIL badpkg 210s autopkgtest [20:37:10]: @@@@@@@@@@@@@@@@@@@@ summary 210s pybuild-autopkgtest FAIL badpkg 210s blame: python-opt-einsum-fx 210s 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. 210s blame: python-opt-einsum-fx 210s 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.