0s autopkgtest [14:35:51]: starting date and time: 2026-01-23 14:35:51+0000 0s autopkgtest [14:35:51]: git checkout: 4b346b80 nova: make wait_reboot return success even when a no-op 0s autopkgtest [14:35:51]: host juju-7f2275-prod-proposed-migration-environment-15; command line: /home/ubuntu/autopkgtest/runner/autopkgtest --output-dir /tmp/autopkgtest-work.t9qj78pt/out --timeout-copy=6000 --setup-commands /home/ubuntu/autopkgtest-cloud/worker-config-production/setup-canonical.sh --apt-pocket=proposed=src:python3-defaults --apt-upgrade pytorch-cluster --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-10.secgroup --name adt-resolute-s390x-pytorch-cluster-20260123-143550-juju-7f2275-prod-proposed-migration-environment-15-f79d72fa-ce16-4b68-8ff2-d5902b86ab2d --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-pytorch-cluster-20260123-143550-juju-7f2275-prod-proposed-migration-environment-15-f79d72fa-ce16-4b68-8ff2-d5902b86ab2d from image adt/ubuntu-resolute-s390x-server-20260123.img (UUID 5f2e306c-5dfc-4ef6-8be2-414f657c7562)... 81s autopkgtest [14:37:12]: testbed dpkg architecture: s390x 81s autopkgtest [14:37:12]: testbed apt version: 3.1.13 81s autopkgtest [14:37:12]: @@@@@@@@@@@@@@@@@@@@ test bed setup 81s autopkgtest [14:37:12]: testbed release detected to be: None 82s autopkgtest [14:37:13]: updating testbed package index (apt update) 82s Get:1 http://ftpmaster.internal/ubuntu resolute-proposed InRelease [124 kB] 82s Hit:2 http://ftpmaster.internal/ubuntu resolute InRelease 82s Hit:3 http://ftpmaster.internal/ubuntu resolute-updates InRelease 82s Hit:4 http://ftpmaster.internal/ubuntu resolute-security InRelease 82s Get:5 http://ftpmaster.internal/ubuntu resolute-proposed/universe Sources [1019 kB] 82s Get:6 http://ftpmaster.internal/ubuntu resolute-proposed/main Sources [95.0 kB] 82s Get:7 http://ftpmaster.internal/ubuntu resolute-proposed/restricted Sources [2820 B] 82s Get:8 http://ftpmaster.internal/ubuntu resolute-proposed/multiverse Sources [23.6 kB] 82s Get:9 http://ftpmaster.internal/ubuntu resolute-proposed/main s390x Packages [117 kB] 83s Get:10 http://ftpmaster.internal/ubuntu resolute-proposed/universe s390x Packages [837 kB] 83s Get:11 http://ftpmaster.internal/ubuntu resolute-proposed/multiverse s390x Packages [9152 B] 83s Fetched 2228 kB in 1s (1840 kB/s) 88s Reading package lists... 89s Hit:1 http://ftpmaster.internal/ubuntu resolute-proposed InRelease 89s Hit:2 http://ftpmaster.internal/ubuntu resolute InRelease 89s Hit:3 http://ftpmaster.internal/ubuntu resolute-updates InRelease 89s Hit:4 http://ftpmaster.internal/ubuntu resolute-security InRelease 93s Reading package lists... 93s Reading package lists... 94s Building dependency tree... 94s Reading state information... 95s Calculating upgrade... 95s The following packages were automatically installed and are no longer required: 95s python3.13 python3.13-minimal 95s Use 'sudo apt autoremove' to remove them. 95s The following NEW packages will be installed: 95s libpython3.14-minimal libpython3.14-stdlib python3.14 python3.14-minimal 95s The following packages will be upgraded: 95s libplymouth5 libpython3-stdlib libtasn1-6 plymouth 96s plymouth-theme-ubuntu-text python3 python3-gdbm python3-jaraco.context 96s python3-minimal 96s 9 upgraded, 4 newly installed, 0 to remove and 0 not upgraded. 96s Need to get 7066 kB of archives. 96s After this operation, 24.3 MB of additional disk space will be used. 96s Get:1 http://ftpmaster.internal/ubuntu resolute/main s390x libpython3.14-minimal s390x 3.14.2-1 [917 kB] 96s Get:2 http://ftpmaster.internal/ubuntu resolute/main s390x python3.14-minimal s390x 3.14.2-1 [2510 kB] 97s Get:3 http://ftpmaster.internal/ubuntu resolute-proposed/main s390x python3-minimal s390x 3.14.2-1 [28.2 kB] 97s Get:4 http://ftpmaster.internal/ubuntu resolute-proposed/main s390x python3 s390x 3.14.2-1 [22.9 kB] 97s Get:5 http://ftpmaster.internal/ubuntu resolute/main s390x libpython3.14-stdlib s390x 3.14.2-1 [2373 kB] 97s Get:6 http://ftpmaster.internal/ubuntu resolute/main s390x python3.14 s390x 3.14.2-1 [816 kB] 97s Get:7 http://ftpmaster.internal/ubuntu resolute-proposed/main s390x libpython3-stdlib s390x 3.14.2-1 [10.9 kB] 97s Get:8 http://ftpmaster.internal/ubuntu resolute/main s390x libtasn1-6 s390x 4.21.0-2 [48.6 kB] 97s Get:9 http://ftpmaster.internal/ubuntu resolute/main s390x libplymouth5 s390x 24.004.60+git20250831.4a3c171d-0ubuntu5 [159 kB] 97s Get:10 http://ftpmaster.internal/ubuntu resolute/main s390x plymouth-theme-ubuntu-text s390x 24.004.60+git20250831.4a3c171d-0ubuntu5 [10.2 kB] 97s Get:11 http://ftpmaster.internal/ubuntu resolute/main s390x plymouth s390x 24.004.60+git20250831.4a3c171d-0ubuntu5 [152 kB] 97s Get:12 http://ftpmaster.internal/ubuntu resolute-proposed/main s390x python3-gdbm s390x 3.14.2-1 [11.1 kB] 97s Get:13 http://ftpmaster.internal/ubuntu resolute/main s390x python3-jaraco.context all 6.0.1-2 [8198 B] 98s dpkg-preconfigure: unable to re-open stdin: No such file or directory 98s Fetched 7066 kB in 2s (4081 kB/s) 98s Selecting previously unselected package libpython3.14-minimal:s390x. 99s (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.) 99s Preparing to unpack .../libpython3.14-minimal_3.14.2-1_s390x.deb ... 99s Unpacking libpython3.14-minimal:s390x (3.14.2-1) ... 100s Selecting previously unselected package python3.14-minimal. 100s Preparing to unpack .../python3.14-minimal_3.14.2-1_s390x.deb ... 100s Unpacking python3.14-minimal (3.14.2-1) ... 100s Setting up libpython3.14-minimal:s390x (3.14.2-1) ... 100s Setting up python3.14-minimal (3.14.2-1) ... 107s (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.) 107s Preparing to unpack .../python3-minimal_3.14.2-1_s390x.deb ... 107s Unpacking python3-minimal (3.14.2-1) over (3.13.9-3) ... 107s Setting up python3-minimal (3.14.2-1) ... 108s (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.) 108s Preparing to unpack .../0-python3_3.14.2-1_s390x.deb ... 108s running python pre-rtupdate hooks for python3.14... 108s Unpacking python3 (3.14.2-1) over (3.13.9-3) ... 108s Selecting previously unselected package libpython3.14-stdlib:s390x. 108s Preparing to unpack .../1-libpython3.14-stdlib_3.14.2-1_s390x.deb ... 108s Unpacking libpython3.14-stdlib:s390x (3.14.2-1) ... 109s Selecting previously unselected package python3.14. 109s Preparing to unpack .../2-python3.14_3.14.2-1_s390x.deb ... 109s Unpacking python3.14 (3.14.2-1) ... 110s Preparing to unpack .../3-libpython3-stdlib_3.14.2-1_s390x.deb ... 110s Unpacking libpython3-stdlib:s390x (3.14.2-1) over (3.13.9-3) ... 110s Preparing to unpack .../4-libtasn1-6_4.21.0-2_s390x.deb ... 110s Unpacking libtasn1-6:s390x (4.21.0-2) over (4.20.0-2ubuntu1) ... 110s Preparing to unpack .../5-libplymouth5_24.004.60+git20250831.4a3c171d-0ubuntu5_s390x.deb ... 110s Unpacking libplymouth5:s390x (24.004.60+git20250831.4a3c171d-0ubuntu5) over (24.004.60+git20250831.4a3c171d-0ubuntu4) ... 110s Preparing to unpack .../6-plymouth-theme-ubuntu-text_24.004.60+git20250831.4a3c171d-0ubuntu5_s390x.deb ... 110s Unpacking plymouth-theme-ubuntu-text (24.004.60+git20250831.4a3c171d-0ubuntu5) over (24.004.60+git20250831.4a3c171d-0ubuntu4) ... 110s Preparing to unpack .../7-plymouth_24.004.60+git20250831.4a3c171d-0ubuntu5_s390x.deb ... 110s Unpacking plymouth (24.004.60+git20250831.4a3c171d-0ubuntu5) over (24.004.60+git20250831.4a3c171d-0ubuntu4) ... 110s Preparing to unpack .../8-python3-gdbm_3.14.2-1_s390x.deb ... 110s Unpacking python3-gdbm (3.14.2-1) over (3.13.9-3) ... 111s Preparing to unpack .../9-python3-jaraco.context_6.0.1-2_all.deb ... 111s Unpacking python3-jaraco.context (6.0.1-2) over (6.0.1-1build1) ... 111s Setting up libpython3.14-stdlib:s390x (3.14.2-1) ... 111s Setting up libplymouth5:s390x (24.004.60+git20250831.4a3c171d-0ubuntu5) ... 111s Setting up libtasn1-6:s390x (4.21.0-2) ... 111s Setting up python3.14 (3.14.2-1) ... 117s Setting up libpython3-stdlib:s390x (3.14.2-1) ... 117s Setting up python3-gdbm (3.14.2-1) ... 117s Setting up plymouth (24.004.60+git20250831.4a3c171d-0ubuntu5) ... 117s update-rc.d: warning: start and stop actions are no longer supported; falling back to defaults 117s update-rc.d: warning: start and stop actions are no longer supported; falling back to defaults 119s Setting up python3 (3.14.2-1) ... 119s running python rtupdate hooks for python3.14... 119s running python post-rtupdate hooks for python3.14... 119s Setting up python3-jaraco.context (6.0.1-2) ... 120s Processing triggers for libc-bin (2.42-2ubuntu4) ... 120s Processing triggers for systemd (259-1ubuntu2) ... 120s Processing triggers for man-db (2.13.1-1) ... 125s Processing triggers for initramfs-tools (0.150ubuntu7) ... 125s update-initramfs: Generating /boot/initrd.img-6.18.0-9-generic 145s Using config file '/etc/zipl.conf' 145s Building bootmap in '/boot' 145s Adding IPL section 'ubuntu' (default) 146s Preparing boot device: vda. 146s Done. 146s Setting up plymouth-theme-ubuntu-text (24.004.60+git20250831.4a3c171d-0ubuntu5) ... 146s Processing triggers for initramfs-tools (0.150ubuntu7) ... 146s update-initramfs: Generating /boot/initrd.img-6.18.0-9-generic 160s Using config file '/etc/zipl.conf' 160s Building bootmap in '/boot' 160s Adding IPL section 'ubuntu' (default) 160s Preparing boot device: vda. 160s Done. 161s autopkgtest [14:38:32]: upgrading testbed (apt dist-upgrade and autopurge) 162s Reading package lists... 163s Building dependency tree... 163s Reading state information... 163s Calculating upgrade... 164s The following packages were automatically installed and are no longer required: 164s python3.13 python3.13-minimal 164s Use 'sudo apt autoremove' to remove them. 164s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 164s Reading package lists... 165s Building dependency tree... 165s Reading state information... 165s Solving dependencies... 166s The following packages will be REMOVED: 166s python3.13* python3.13-minimal* 167s 0 upgraded, 0 newly installed, 2 to remove and 0 not upgraded. 167s After this operation, 8012 kB disk space will be freed. 167s (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.) 167s Removing python3.13 (3.13.11-1) ... 167s Removing python3.13-minimal (3.13.11-1) ... 172s Processing triggers for man-db (2.13.1-1) ... 173s Processing triggers for systemd (259-1ubuntu2) ... 173s (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.) 173s Purging configuration files for python3.13-minimal (3.13.11-1) ... 173s autopkgtest [14:38:44]: rebooting testbed after setup commands that affected boot 213s autopkgtest [14:39:24]: testbed running kernel: Linux 6.18.0-9-generic #9-Ubuntu SMP Mon Jan 12 15:39:23 UTC 2026 215s autopkgtest [14:39:26]: @@@@@@@@@@@@@@@@@@@@ apt-source pytorch-cluster 217s Get:1 http://ftpmaster.internal/ubuntu resolute/universe pytorch-cluster 1.6.3-2 (dsc) [2187 B] 217s Get:2 http://ftpmaster.internal/ubuntu resolute/universe pytorch-cluster 1.6.3-2 (tar) [49.9 kB] 217s Get:3 http://ftpmaster.internal/ubuntu resolute/universe pytorch-cluster 1.6.3-2 (diff) [3224 B] 217s gpgv: Signature made Sun Feb 23 16:53:08 2025 UTC 217s gpgv: using RSA key F8583EFAA9A91F3AA34B3C92CE11A7B07B3AB946 217s gpgv: Can't check signature: No public key 217s dpkg-source: warning: cannot verify inline signature for ./pytorch-cluster_1.6.3-2.dsc: no acceptable signature found 217s autopkgtest [14:39:28]: testing package pytorch-cluster version 1.6.3-2 218s autopkgtest [14:39:29]: build not needed 218s autopkgtest [14:39:29]: test pybuild-autopkgtest: preparing testbed 218s Reading package lists... 220s Building dependency tree... 220s Reading state information... 220s Solving dependencies... 220s Some packages could not be installed. This may mean that you have 220s requested an impossible situation or if you are using the unstable 220s distribution that some required packages have not yet been created 220s or been moved out of Incoming. 220s The following information may help to resolve the situation: 220s 220s The following packages have unmet dependencies: 221s satisfy:command-line : Depends: python3-torch-cluster but it is not going to be installed 221s Depends: pybuild-plugin-autopkgtest but it is not going to be installed 221s Depends: debhelper-compat (= 13) 221s Depends: dh-sequence-python3 221s Depends: libtorch-dev but it is not going to be installed 221s Depends: pybind11-dev but it is not going to be installed 221s Depends: python3-scipy but it is not going to be installed 221s Depends: python3-torch but it is not going to be installed 221s Depends: build-essential but it is not going to be installed 221s E: Unable to satisfy dependencies. Reached two conflicting assignments: 221s 1. python3:s390x=3.13.9-3 is not selected for install 221s 2. python3:s390x=3.13.9-3 is selected as a downgrade because: 221s 1. satisfy:command-line:s390x=1 is selected for install 221s 2. satisfy:command-line:s390x Depends python3-torch-cluster 221s 3. python3-torch-cluster:s390x Depends python3 (< 3.14) 221s autopkgtest: WARNING: Test dependencies are unsatisfiable with using apt pinning. Retrying with using all packages from resolute-proposed 222s Reading package lists... 223s Building dependency tree... 223s Reading state information... 223s Solving dependencies... 223s Some packages could not be installed. This may mean that you have 223s requested an impossible situation or if you are using the unstable 223s distribution that some required packages have not yet been created 223s or been moved out of Incoming. 223s The following information may help to resolve the situation: 223s 223s The following packages have unmet dependencies: 224s satisfy:command-line : Depends: python3-torch-cluster but it is not going to be installed 224s Depends: pybuild-plugin-autopkgtest but it is not going to be installed 224s Depends: debhelper-compat (= 13) 224s Depends: dh-sequence-python3 224s Depends: libtorch-dev but it is not going to be installed 224s Depends: pybind11-dev but it is not going to be installed 224s Depends: python3-scipy but it is not going to be installed 224s Depends: python3-torch but it is not going to be installed 224s Depends: build-essential but it is not going to be installed 224s E: Unable to satisfy dependencies. Reached two conflicting assignments: 224s 1. python3:s390x=3.13.9-3 is not selected for install 224s 2. python3:s390x=3.13.9-3 is selected as a downgrade because: 224s 1. satisfy:command-line:s390x=1 is selected for install 224s 2. satisfy:command-line:s390x Depends python3-torch-cluster 224s 3. python3-torch-cluster:s390x Depends python3 (< 3.14) 224s pybuild-autopkgtest FAIL badpkg 224s blame: pytorch-cluster 224s 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. 224s autopkgtest [14:39:35]: @@@@@@@@@@@@@@@@@@@@ summary 224s pybuild-autopkgtest FAIL badpkg 224s blame: pytorch-cluster 224s 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. 228s retry: sh returned 1, backing off for 15 seconds and trying again...