0s autopkgtest [20:24:17]: starting date and time: 2026-01-22 20:24:17+0000 0s autopkgtest [20:24:17]: git checkout: 4b346b80 nova: make wait_reboot return success even when a no-op 0s autopkgtest [20:24:17]: host juju-7f2275-prod-proposed-migration-environment-2; command line: /home/ubuntu/autopkgtest/runner/autopkgtest --output-dir /tmp/autopkgtest-work.624ryt_6/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-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-ppc64el --security-groups autopkgtest-juju-7f2275-prod-proposed-migration-environment-2@sto01-ppc64el-20.secgroup --name adt-resolute-ppc64el-python-cluster-20260122-202417-juju-7f2275-prod-proposed-migration-environment-2-e7dbec00-9729-40e4-80a7-5ec3d696a9e6 --image adt/ubuntu-resolute-ppc64el-server --keyname testbed-juju-7f2275-prod-proposed-migration-environment-2 --net-id=net_prod-autopkgtest-workers-ppc64el -e TERM=linux --mirror=http://ftpmaster.internal/ubuntu/ 4s Creating nova instance adt-resolute-ppc64el-python-cluster-20260122-202417-juju-7f2275-prod-proposed-migration-environment-2-e7dbec00-9729-40e4-80a7-5ec3d696a9e6 from image adt/ubuntu-resolute-ppc64el-server-20260122.img (UUID 987e5803-394f-43eb-a969-151b6b75a57a)... 51s autopkgtest [20:25:08]: testbed dpkg architecture: ppc64el 51s autopkgtest [20:25:08]: testbed apt version: 3.1.12 51s autopkgtest [20:25:08]: @@@@@@@@@@@@@@@@@@@@ test bed setup 51s autopkgtest [20:25:08]: testbed release detected to be: None 52s autopkgtest [20:25:09]: updating testbed package index (apt update) 52s Get:1 http://ftpmaster.internal/ubuntu resolute-proposed InRelease [124 kB] 52s Hit:2 http://ftpmaster.internal/ubuntu resolute InRelease 52s Hit:3 http://ftpmaster.internal/ubuntu resolute-updates InRelease 52s Hit:4 http://ftpmaster.internal/ubuntu resolute-security InRelease 52s Get:5 http://ftpmaster.internal/ubuntu resolute-proposed/universe Sources [1011 kB] 53s Get:6 http://ftpmaster.internal/ubuntu resolute-proposed/multiverse Sources [22.2 kB] 53s Get:7 http://ftpmaster.internal/ubuntu resolute-proposed/restricted Sources [2820 B] 53s Get:8 http://ftpmaster.internal/ubuntu resolute-proposed/main Sources [81.6 kB] 53s Get:9 http://ftpmaster.internal/ubuntu resolute-proposed/main ppc64el Packages [100 kB] 53s Get:10 http://ftpmaster.internal/ubuntu resolute-proposed/universe ppc64el Packages [703 kB] 53s Get:11 http://ftpmaster.internal/ubuntu resolute-proposed/multiverse ppc64el Packages [5552 B] 53s Fetched 2050 kB in 1s (2816 kB/s) 54s Reading package lists... 55s Hit:1 http://ftpmaster.internal/ubuntu resolute-proposed InRelease 55s Hit:2 http://ftpmaster.internal/ubuntu resolute InRelease 55s Hit:3 http://ftpmaster.internal/ubuntu resolute-updates InRelease 55s Hit:4 http://ftpmaster.internal/ubuntu resolute-security InRelease 55s Reading package lists... 55s Reading package lists... 56s Building dependency tree... 56s Reading state information... 56s Calculating upgrade... 56s The following packages were automatically installed and are no longer required: 56s python3.13 python3.13-minimal 56s Use 'sudo apt autoremove' to remove them. 56s The following NEW packages will be installed: 56s libpython3.14-minimal libpython3.14-stdlib python3.14 python3.14-minimal 56s The following packages will be upgraded: 56s libplymouth5 libpython3-stdlib plymouth plymouth-theme-ubuntu-text python3 56s python3-gdbm python3-minimal 56s 7 upgraded, 4 newly installed, 0 to remove and 0 not upgraded. 56s Need to get 7312 kB of archives. 56s After this operation, 27.7 MB of additional disk space will be used. 56s Get:1 http://ftpmaster.internal/ubuntu resolute/main ppc64el libpython3.14-minimal ppc64el 3.14.2-1 [921 kB] 56s Get:2 http://ftpmaster.internal/ubuntu resolute/main ppc64el python3.14-minimal ppc64el 3.14.2-1 [2712 kB] 56s Get:3 http://ftpmaster.internal/ubuntu resolute-proposed/main ppc64el python3-gdbm ppc64el 3.14.2-1 [11.1 kB] 56s Get:4 http://ftpmaster.internal/ubuntu resolute-proposed/main ppc64el python3-minimal ppc64el 3.14.2-1 [28.2 kB] 56s Get:5 http://ftpmaster.internal/ubuntu resolute-proposed/main ppc64el python3 ppc64el 3.14.2-1 [22.9 kB] 56s Get:6 http://ftpmaster.internal/ubuntu resolute/main ppc64el libpython3.14-stdlib ppc64el 3.14.2-1 [2444 kB] 57s Get:7 http://ftpmaster.internal/ubuntu resolute/main ppc64el python3.14 ppc64el 3.14.2-1 [816 kB] 57s Get:8 http://ftpmaster.internal/ubuntu resolute-proposed/main ppc64el libpython3-stdlib ppc64el 3.14.2-1 [10.9 kB] 57s Get:9 http://ftpmaster.internal/ubuntu resolute/main ppc64el libplymouth5 ppc64el 24.004.60+git20250831.4a3c171d-0ubuntu4 [174 kB] 57s Get:10 http://ftpmaster.internal/ubuntu resolute/main ppc64el plymouth-theme-ubuntu-text ppc64el 24.004.60+git20250831.4a3c171d-0ubuntu4 [11.2 kB] 57s Get:11 http://ftpmaster.internal/ubuntu resolute/main ppc64el plymouth ppc64el 24.004.60+git20250831.4a3c171d-0ubuntu4 [160 kB] 57s dpkg-preconfigure: unable to re-open stdin: No such file or directory 57s Fetched 7312 kB in 1s (7091 kB/s) 57s Selecting previously unselected package libpython3.14-minimal:ppc64el. 57s (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 ... 120824 files and directories currently installed.) 57s Preparing to unpack .../libpython3.14-minimal_3.14.2-1_ppc64el.deb ... 57s Unpacking libpython3.14-minimal:ppc64el (3.14.2-1) ... 58s Selecting previously unselected package python3.14-minimal. 58s Preparing to unpack .../python3.14-minimal_3.14.2-1_ppc64el.deb ... 58s Unpacking python3.14-minimal (3.14.2-1) ... 58s Preparing to unpack .../python3-gdbm_3.14.2-1_ppc64el.deb ... 58s Unpacking python3-gdbm (3.14.2-1) over (3.13.9-1) ... 58s Setting up libpython3.14-minimal:ppc64el (3.14.2-1) ... 58s Setting up python3.14-minimal (3.14.2-1) ... 59s (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 ... 121166 files and directories currently installed.) 59s Preparing to unpack .../python3-minimal_3.14.2-1_ppc64el.deb ... 59s Unpacking python3-minimal (3.14.2-1) over (3.13.7-1) ... 59s Setting up python3-minimal (3.14.2-1) ... 59s (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 ... 121166 files and directories currently installed.) 59s Preparing to unpack .../0-python3_3.14.2-1_ppc64el.deb ... 59s running python pre-rtupdate hooks for python3.14... 59s Unpacking python3 (3.14.2-1) over (3.13.7-1) ... 60s Selecting previously unselected package libpython3.14-stdlib:ppc64el. 60s Preparing to unpack .../1-libpython3.14-stdlib_3.14.2-1_ppc64el.deb ... 60s Unpacking libpython3.14-stdlib:ppc64el (3.14.2-1) ... 60s Selecting previously unselected package python3.14. 60s Preparing to unpack .../2-python3.14_3.14.2-1_ppc64el.deb ... 60s Unpacking python3.14 (3.14.2-1) ... 60s Preparing to unpack .../3-libpython3-stdlib_3.14.2-1_ppc64el.deb ... 60s Unpacking libpython3-stdlib:ppc64el (3.14.2-1) over (3.13.7-1) ... 60s Preparing to unpack .../4-libplymouth5_24.004.60+git20250831.4a3c171d-0ubuntu4_ppc64el.deb ... 60s Unpacking libplymouth5:ppc64el (24.004.60+git20250831.4a3c171d-0ubuntu4) over (24.004.60+git20250831.4a3c171d-0ubuntu3) ... 60s Preparing to unpack .../5-plymouth-theme-ubuntu-text_24.004.60+git20250831.4a3c171d-0ubuntu4_ppc64el.deb ... 60s Unpacking plymouth-theme-ubuntu-text (24.004.60+git20250831.4a3c171d-0ubuntu4) over (24.004.60+git20250831.4a3c171d-0ubuntu3) ... 60s Preparing to unpack .../6-plymouth_24.004.60+git20250831.4a3c171d-0ubuntu4_ppc64el.deb ... 60s Unpacking plymouth (24.004.60+git20250831.4a3c171d-0ubuntu4) over (24.004.60+git20250831.4a3c171d-0ubuntu3) ... 60s Setting up libpython3.14-stdlib:ppc64el (3.14.2-1) ... 60s Setting up libplymouth5:ppc64el (24.004.60+git20250831.4a3c171d-0ubuntu4) ... 60s Setting up python3.14 (3.14.2-1) ... 61s Setting up libpython3-stdlib:ppc64el (3.14.2-1) ... 61s Setting up python3-gdbm (3.14.2-1) ... 62s Setting up plymouth (24.004.60+git20250831.4a3c171d-0ubuntu4) ... 62s update-rc.d: warning: start and stop actions are no longer supported; falling back to defaults 62s update-rc.d: warning: start and stop actions are no longer supported; falling back to defaults 62s Setting up python3 (3.14.2-1) ... 62s running python rtupdate hooks for python3.14... 62s running python post-rtupdate hooks for python3.14... 62s Processing triggers for libc-bin (2.42-2ubuntu4) ... 62s Processing triggers for systemd (259-1ubuntu2) ... 62s Processing triggers for man-db (2.13.1-1) ... 64s Processing triggers for initramfs-tools (0.150ubuntu7) ... 64s update-initramfs: Generating /boot/initrd.img-6.18.0-9-generic 70s Setting up plymouth-theme-ubuntu-text (24.004.60+git20250831.4a3c171d-0ubuntu4) ... 70s Processing triggers for initramfs-tools (0.150ubuntu7) ... 70s update-initramfs: Generating /boot/initrd.img-6.18.0-9-generic 76s autopkgtest [20:25:33]: upgrading testbed (apt dist-upgrade and autopurge) 76s Reading package lists... 76s Building dependency tree... 76s Reading state information... 76s Calculating upgrade... 76s The following packages were automatically installed and are no longer required: 76s python3.13 python3.13-minimal 76s Use 'sudo apt autoremove' to remove them. 76s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 76s Reading package lists... 76s Building dependency tree... 76s Reading state information... 76s Solving dependencies... 76s The following packages will be REMOVED: 76s python3.13* python3.13-minimal* 77s 0 upgraded, 0 newly installed, 2 to remove and 0 not upgraded. 77s After this operation, 9077 kB disk space will be freed. 77s (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 ... 121596 files and directories currently installed.) 77s Removing python3.13 (3.13.11-1) ... 77s Removing python3.13-minimal (3.13.11-1) ... 78s Processing triggers for man-db (2.13.1-1) ... 78s Processing triggers for systemd (259-1ubuntu2) ... 78s (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 ... 121569 files and directories currently installed.) 78s Purging configuration files for python3.13-minimal (3.13.11-1) ... 79s autopkgtest [20:25:36]: rebooting testbed after setup commands that affected boot 118s autopkgtest [20:26:15]: testbed running kernel: Linux 6.18.0-9-generic #9-Ubuntu SMP PREEMPT_DYNAMIC Mon Jan 12 16:45:54 UTC 2026 120s autopkgtest [20:26:17]: @@@@@@@@@@@@@@@@@@@@ apt-source python-cluster 122s Get:1 http://ftpmaster.internal/ubuntu resolute/universe python-cluster 1.4.1.post3-1 (dsc) [2194 B] 122s Get:2 http://ftpmaster.internal/ubuntu resolute/universe python-cluster 1.4.1.post3-1 (tar) [51.2 kB] 122s Get:3 http://ftpmaster.internal/ubuntu resolute/universe python-cluster 1.4.1.post3-1 (diff) [3212 B] 122s gpgv: Signature made Sat Oct 22 16:11:59 2022 UTC 122s gpgv: using RSA key 7E7729476D87D6F11D91ACCBC293E7B461825ACE 122s gpgv: Can't check signature: No public key 122s dpkg-source: warning: cannot verify inline signature for ./python-cluster_1.4.1.post3-1.dsc: no acceptable signature found 122s autopkgtest [20:26:19]: testing package python-cluster version 1.4.1.post3-1 122s autopkgtest [20:26:19]: build not needed 123s autopkgtest [20:26:20]: test command1: preparing testbed 123s Reading package lists... 123s Building dependency tree... 123s Reading state information... 123s Solving dependencies... 123s The following NEW packages will be installed: 123s python3-cluster 123s 0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded. 123s Need to get 14.9 kB of archives. 123s After this operation, 71.7 kB of additional disk space will be used. 123s Get:1 http://ftpmaster.internal/ubuntu resolute/universe ppc64el python3-cluster all 1.4.1.post3-1 [14.9 kB] 123s Fetched 14.9 kB in 0s (215 kB/s) 123s Selecting previously unselected package python3-cluster. 124s (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 ... 121571 files and directories currently installed.) 124s Preparing to unpack .../python3-cluster_1.4.1.post3-1_all.deb ... 124s Unpacking python3-cluster (1.4.1.post3-1) ... 124s Setting up python3-cluster (1.4.1.post3-1) ... 125s autopkgtest [20:26:22]: test command1: python3 -c "import cluster; print(cluster)" 125s autopkgtest [20:26:22]: test command1: [----------------------- 125s 125s autopkgtest [20:26:22]: test command1: -----------------------] 126s command1 PASS 126s autopkgtest [20:26:23]: test command1: - - - - - - - - - - results - - - - - - - - - - 126s autopkgtest [20:26:23]: test command2: preparing testbed 126s Reading package lists... 126s Building dependency tree... 126s Reading state information... 126s Solving dependencies... 127s The following NEW packages will be installed: 127s python3-all python3-iniconfig python3-pluggy python3-pytest python3.13 127s python3.13-minimal 127s 0 upgraded, 6 newly installed, 0 to remove and 0 not upgraded. 127s Need to get 3635 kB of archives. 127s After this operation, 10.6 MB of additional disk space will be used. 127s Get:1 http://ftpmaster.internal/ubuntu resolute/main ppc64el python3.13-minimal ppc64el 3.13.11-1 [2571 kB] 127s Get:2 http://ftpmaster.internal/ubuntu resolute/main ppc64el python3.13 ppc64el 3.13.11-1 [758 kB] 127s Get:3 http://ftpmaster.internal/ubuntu resolute-proposed/main ppc64el python3-all ppc64el 3.14.2-1 [890 B] 127s Get:4 http://ftpmaster.internal/ubuntu resolute/universe ppc64el python3-iniconfig all 2.1.0-2 [6962 B] 127s Get:5 http://ftpmaster.internal/ubuntu resolute/universe ppc64el python3-pluggy all 1.6.0-2 [21.1 kB] 127s Get:6 http://ftpmaster.internal/ubuntu resolute/universe ppc64el python3-pytest all 9.0.2-2 [277 kB] 128s Fetched 3635 kB in 1s (4528 kB/s) 128s Selecting previously unselected package python3.13-minimal. 128s (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 ... 121590 files and directories currently installed.) 128s Preparing to unpack .../0-python3.13-minimal_3.13.11-1_ppc64el.deb ... 128s Unpacking python3.13-minimal (3.13.11-1) ... 128s Selecting previously unselected package python3.13. 128s Preparing to unpack .../1-python3.13_3.13.11-1_ppc64el.deb ... 128s Unpacking python3.13 (3.13.11-1) ... 128s Selecting previously unselected package python3-all. 128s Preparing to unpack .../2-python3-all_3.14.2-1_ppc64el.deb ... 128s Unpacking python3-all (3.14.2-1) ... 128s Selecting previously unselected package python3-iniconfig. 128s Preparing to unpack .../3-python3-iniconfig_2.1.0-2_all.deb ... 128s Unpacking python3-iniconfig (2.1.0-2) ... 128s Selecting previously unselected package python3-pluggy. 128s Preparing to unpack .../4-python3-pluggy_1.6.0-2_all.deb ... 128s Unpacking python3-pluggy (1.6.0-2) ... 128s Selecting previously unselected package python3-pytest. 128s Preparing to unpack .../5-python3-pytest_9.0.2-2_all.deb ... 128s Unpacking python3-pytest (9.0.2-2) ... 128s Setting up python3-iniconfig (2.1.0-2) ... 128s Setting up python3-pluggy (1.6.0-2) ... 128s Setting up python3.13-minimal (3.13.11-1) ... 129s Setting up python3.13 (3.13.11-1) ... 130s Setting up python3-pytest (9.0.2-2) ... 131s Setting up python3-all (3.14.2-1) ... 131s Processing triggers for man-db (2.13.1-1) ... 132s Processing triggers for systemd (259-1ubuntu2) ... 132s autopkgtest [20:26:29]: test command2: for p in $(py3versions -s); do $p -m pytest cluster/test; done 132s autopkgtest [20:26:29]: test command2: [----------------------- 133s ============================= test session starts ============================== 133s platform linux -- Python 3.13.11, pytest-9.0.2, pluggy-1.6.0 133s rootdir: /tmp/autopkgtest.6SrriB/build.ij9/src 133s configfile: pytest.ini 133s plugins: typeguard-4.4.4 133s collected 28 items 133s 134s cluster/test/test_hierarchical.py ........s.... [ 46%] 134s cluster/test/test_kmeans.py .......... [ 82%] 134s cluster/test/test_linkage.py .... [ 96%] 134s cluster/test/test_numpy.py s [100%] 134s 134s =============================== warnings summary =============================== 134s ../../../../usr/lib/python3/dist-packages/_pytest/config/__init__.py:1428 134s /usr/lib/python3/dist-packages/_pytest/config/__init__.py:1428: PytestConfigWarning: Unknown config option: looponfailroots 134s 134s self._warn_or_fail_if_strict(f"Unknown config option: {key}\n") 134s 134s cluster/__init__.py:19 134s /tmp/autopkgtest.6SrriB/build.ij9/src/cluster/__init__.py:19: DeprecationWarning: pkg_resources is deprecated as an API. See https://setuptools.pypa.io/en/latest/pkg_resources.html 134s from pkg_resources import resource_string 134s 134s cluster/test/test_hierarchical.py: 31 warnings 134s /usr/lib/python3.13/multiprocessing/popen_fork.py:67: DeprecationWarning: This process (pid=1949) is multi-threaded, use of fork() may lead to deadlocks in the child. 134s self.pid = os.fork() 134s 134s -- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html 134s ================== 26 passed, 2 skipped, 33 warnings in 0.76s ================== 134s ============================= test session starts ============================== 134s platform linux -- Python 3.14.2, pytest-9.0.2, pluggy-1.6.0 134s rootdir: /tmp/autopkgtest.6SrriB/build.ij9/src 134s configfile: pytest.ini 134s plugins: typeguard-4.4.4 134s collected 28 items 134s 134s cluster/test/test_hierarchical.py ....F...s.... [ 46%] 135s cluster/test/test_kmeans.py .......... [ 82%] 135s cluster/test/test_linkage.py .... [ 96%] 135s cluster/test/test_numpy.py s [100%] 135s 135s =================================== FAILURES =================================== 135s _________________ HClusterIntegerTestCase.testMultiprocessing __________________ 135s 135s self = 135s 135s def testMultiprocessing(self): 135s cl = HierarchicalClustering(self.__data, lambda x, y: abs(x - y), 135s num_processes=4) 135s new_data = [] 135s > [new_data.extend(_) for _ in cl.getlevel(40)] 135s ^^^^^^^^^^^^^^^ 135s 135s cluster/test/test_hierarchical.py:168: 135s _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 135s cluster/method/hierarchical.py:207: in getlevel 135s self.cluster() 135s cluster/method/hierarchical.py:146: in cluster 135s item_item_matrix.genmatrix(self.num_processes) 135s cluster/matrix.py:129: in genmatrix 135s [process.start() for process in processes] 135s ^^^^^^^^^^^^^^^ 135s /usr/lib/python3.14/multiprocessing/process.py:121: in start 135s self._popen = self._Popen(self) 135s ^^^^^^^^^^^^^^^^^ 135s /usr/lib/python3.14/multiprocessing/context.py:224: in _Popen 135s return _default_context.get_context().Process._Popen(process_obj) 135s ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 135s /usr/lib/python3.14/multiprocessing/context.py:300: in _Popen 135s return Popen(process_obj) 135s ^^^^^^^^^^^^^^^^^^ 135s /usr/lib/python3.14/multiprocessing/popen_forkserver.py:35: in __init__ 135s super().__init__(process_obj) 135s /usr/lib/python3.14/multiprocessing/popen_fork.py:20: in __init__ 135s self._launch(process_obj) 135s /usr/lib/python3.14/multiprocessing/popen_forkserver.py:47: in _launch 135s reduction.dump(process_obj, buf) 135s _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 135s 135s obj = 135s file = <_io.BytesIO object at 0x726c2ca17830>, protocol = None 135s 135s def dump(obj, file, protocol=None): 135s '''Replacement for pickle.dump() using ForkingPickler.''' 135s > ForkingPickler(file, protocol).dump(obj) 135s E _pickle.PicklingError: Can't pickle local object . at 0x726c2cba2da0> 135s E when serializing dict item 'distance_function' 135s E when serializing tuple item 2 135s E when serializing functools.partial reconstructor arguments 135s E when serializing functools.partial object 135s E when serializing dict item 'combinfunc' 135s E when serializing cluster.matrix.Matrix state 135s E when serializing cluster.matrix.Matrix object 135s E when serializing tuple item 0 135s E when serializing method reconstructor arguments 135s E when serializing method object 135s E when serializing dict item '_target' 135s E when serializing multiprocessing.context.Process state 135s E when serializing multiprocessing.context.Process object 135s 135s /usr/lib/python3.14/multiprocessing/reduction.py:60: PicklingError 135s =============================== warnings summary =============================== 135s ../../../../usr/lib/python3/dist-packages/_pytest/config/__init__.py:1428 135s /usr/lib/python3/dist-packages/_pytest/config/__init__.py:1428: PytestConfigWarning: Unknown config option: looponfailroots 135s 135s self._warn_or_fail_if_strict(f"Unknown config option: {key}\n") 135s 135s cluster/__init__.py:19 135s /tmp/autopkgtest.6SrriB/build.ij9/src/cluster/__init__.py:19: DeprecationWarning: pkg_resources is deprecated as an API. See https://setuptools.pypa.io/en/latest/pkg_resources.html 135s from pkg_resources import resource_string 135s 135s -- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html 135s =========================== short test summary info ============================ 135s FAILED cluster/test/test_hierarchical.py::HClusterIntegerTestCase::testMultiprocessing 135s ============= 1 failed, 25 passed, 2 skipped, 2 warnings in 0.48s ============== 135s autopkgtest [20:26:32]: test command2: -----------------------] 135s autopkgtest [20:26:32]: test command2: - - - - - - - - - - results - - - - - - - - - - 135s command2 FAIL non-zero exit status 1 136s autopkgtest [20:26:33]: test autodep8-python3: preparing testbed 156s Creating nova instance adt-resolute-ppc64el-python-cluster-20260122-202417-juju-7f2275-prod-proposed-migration-environment-2-e7dbec00-9729-40e4-80a7-5ec3d696a9e6 from image adt/ubuntu-resolute-ppc64el-server-20260122.img (UUID 987e5803-394f-43eb-a969-151b6b75a57a)... 214s autopkgtest [20:27:51]: testbed dpkg architecture: ppc64el 214s autopkgtest [20:27:51]: testbed apt version: 3.1.12 214s autopkgtest [20:27:51]: @@@@@@@@@@@@@@@@@@@@ test bed setup 215s autopkgtest [20:27:52]: testbed release detected to be: resolute 215s autopkgtest [20:27:52]: updating testbed package index (apt update) 215s Get:1 http://ftpmaster.internal/ubuntu resolute-proposed InRelease [124 kB] 216s Hit:2 http://ftpmaster.internal/ubuntu resolute InRelease 216s Hit:3 http://ftpmaster.internal/ubuntu resolute-updates InRelease 216s Hit:4 http://ftpmaster.internal/ubuntu resolute-security InRelease 216s Get:5 http://ftpmaster.internal/ubuntu resolute-proposed/main Sources [81.6 kB] 216s Get:6 http://ftpmaster.internal/ubuntu resolute-proposed/restricted Sources [2820 B] 216s Get:7 http://ftpmaster.internal/ubuntu resolute-proposed/universe Sources [1011 kB] 216s Get:8 http://ftpmaster.internal/ubuntu resolute-proposed/multiverse Sources [22.2 kB] 216s Get:9 http://ftpmaster.internal/ubuntu resolute-proposed/main ppc64el Packages [100 kB] 216s Get:10 http://ftpmaster.internal/ubuntu resolute-proposed/universe ppc64el Packages [703 kB] 216s Get:11 http://ftpmaster.internal/ubuntu resolute-proposed/multiverse ppc64el Packages [5552 B] 216s Fetched 2050 kB in 1s (2330 kB/s) 217s Reading package lists... 218s Hit:1 http://ftpmaster.internal/ubuntu resolute-proposed InRelease 218s Hit:2 http://ftpmaster.internal/ubuntu resolute InRelease 218s Hit:3 http://ftpmaster.internal/ubuntu resolute-updates InRelease 218s Hit:4 http://ftpmaster.internal/ubuntu resolute-security InRelease 219s Reading package lists... 219s Reading package lists... 219s Building dependency tree... 219s Reading state information... 219s Calculating upgrade... 219s The following packages were automatically installed and are no longer required: 219s python3.13 python3.13-minimal 219s Use 'sudo apt autoremove' to remove them. 219s The following NEW packages will be installed: 219s libpython3.14-minimal libpython3.14-stdlib python3.14 python3.14-minimal 219s The following packages will be upgraded: 219s libplymouth5 libpython3-stdlib plymouth plymouth-theme-ubuntu-text python3 219s python3-gdbm python3-minimal 219s 7 upgraded, 4 newly installed, 0 to remove and 0 not upgraded. 219s Need to get 7312 kB of archives. 219s After this operation, 27.7 MB of additional disk space will be used. 219s Get:1 http://ftpmaster.internal/ubuntu resolute/main ppc64el libpython3.14-minimal ppc64el 3.14.2-1 [921 kB] 219s Get:2 http://ftpmaster.internal/ubuntu resolute/main ppc64el python3.14-minimal ppc64el 3.14.2-1 [2712 kB] 219s Get:3 http://ftpmaster.internal/ubuntu resolute-proposed/main ppc64el python3-gdbm ppc64el 3.14.2-1 [11.1 kB] 219s Get:4 http://ftpmaster.internal/ubuntu resolute-proposed/main ppc64el python3-minimal ppc64el 3.14.2-1 [28.2 kB] 219s Get:5 http://ftpmaster.internal/ubuntu resolute-proposed/main ppc64el python3 ppc64el 3.14.2-1 [22.9 kB] 219s Get:6 http://ftpmaster.internal/ubuntu resolute/main ppc64el libpython3.14-stdlib ppc64el 3.14.2-1 [2444 kB] 219s Get:7 http://ftpmaster.internal/ubuntu resolute/main ppc64el python3.14 ppc64el 3.14.2-1 [816 kB] 219s Get:8 http://ftpmaster.internal/ubuntu resolute-proposed/main ppc64el libpython3-stdlib ppc64el 3.14.2-1 [10.9 kB] 219s Get:9 http://ftpmaster.internal/ubuntu resolute/main ppc64el libplymouth5 ppc64el 24.004.60+git20250831.4a3c171d-0ubuntu4 [174 kB] 219s Get:10 http://ftpmaster.internal/ubuntu resolute/main ppc64el plymouth-theme-ubuntu-text ppc64el 24.004.60+git20250831.4a3c171d-0ubuntu4 [11.2 kB] 219s Get:11 http://ftpmaster.internal/ubuntu resolute/main ppc64el plymouth ppc64el 24.004.60+git20250831.4a3c171d-0ubuntu4 [160 kB] 220s dpkg-preconfigure: unable to re-open stdin: No such file or directory 220s Fetched 7312 kB in 0s (20.9 MB/s) 220s Selecting previously unselected package libpython3.14-minimal:ppc64el. 220s (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 ... 120824 files and directories currently installed.) 220s Preparing to unpack .../libpython3.14-minimal_3.14.2-1_ppc64el.deb ... 220s Unpacking libpython3.14-minimal:ppc64el (3.14.2-1) ... 220s Selecting previously unselected package python3.14-minimal. 220s Preparing to unpack .../python3.14-minimal_3.14.2-1_ppc64el.deb ... 220s Unpacking python3.14-minimal (3.14.2-1) ... 220s Preparing to unpack .../python3-gdbm_3.14.2-1_ppc64el.deb ... 220s Unpacking python3-gdbm (3.14.2-1) over (3.13.9-1) ... 220s Setting up libpython3.14-minimal:ppc64el (3.14.2-1) ... 221s Setting up python3.14-minimal (3.14.2-1) ... 222s (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 ... 121166 files and directories currently installed.) 222s Preparing to unpack .../python3-minimal_3.14.2-1_ppc64el.deb ... 222s Unpacking python3-minimal (3.14.2-1) over (3.13.7-1) ... 222s Setting up python3-minimal (3.14.2-1) ... 222s (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 ... 121166 files and directories currently installed.) 222s Preparing to unpack .../0-python3_3.14.2-1_ppc64el.deb ... 222s running python pre-rtupdate hooks for python3.14... 222s Unpacking python3 (3.14.2-1) over (3.13.7-1) ... 222s Selecting previously unselected package libpython3.14-stdlib:ppc64el. 222s Preparing to unpack .../1-libpython3.14-stdlib_3.14.2-1_ppc64el.deb ... 222s Unpacking libpython3.14-stdlib:ppc64el (3.14.2-1) ... 222s Selecting previously unselected package python3.14. 222s Preparing to unpack .../2-python3.14_3.14.2-1_ppc64el.deb ... 222s Unpacking python3.14 (3.14.2-1) ... 222s Preparing to unpack .../3-libpython3-stdlib_3.14.2-1_ppc64el.deb ... 223s Unpacking libpython3-stdlib:ppc64el (3.14.2-1) over (3.13.7-1) ... 223s Preparing to unpack .../4-libplymouth5_24.004.60+git20250831.4a3c171d-0ubuntu4_ppc64el.deb ... 223s Unpacking libplymouth5:ppc64el (24.004.60+git20250831.4a3c171d-0ubuntu4) over (24.004.60+git20250831.4a3c171d-0ubuntu3) ... 223s Preparing to unpack .../5-plymouth-theme-ubuntu-text_24.004.60+git20250831.4a3c171d-0ubuntu4_ppc64el.deb ... 223s Unpacking plymouth-theme-ubuntu-text (24.004.60+git20250831.4a3c171d-0ubuntu4) over (24.004.60+git20250831.4a3c171d-0ubuntu3) ... 223s Preparing to unpack .../6-plymouth_24.004.60+git20250831.4a3c171d-0ubuntu4_ppc64el.deb ... 223s Unpacking plymouth (24.004.60+git20250831.4a3c171d-0ubuntu4) over (24.004.60+git20250831.4a3c171d-0ubuntu3) ... 223s Setting up libpython3.14-stdlib:ppc64el (3.14.2-1) ... 223s Setting up libplymouth5:ppc64el (24.004.60+git20250831.4a3c171d-0ubuntu4) ... 223s Setting up python3.14 (3.14.2-1) ... 225s Setting up libpython3-stdlib:ppc64el (3.14.2-1) ... 225s Setting up python3-gdbm (3.14.2-1) ... 225s Setting up plymouth (24.004.60+git20250831.4a3c171d-0ubuntu4) ... 225s update-rc.d: warning: start and stop actions are no longer supported; falling back to defaults 225s update-rc.d: warning: start and stop actions are no longer supported; falling back to defaults 225s Setting up python3 (3.14.2-1) ... 225s running python rtupdate hooks for python3.14... 225s running python post-rtupdate hooks for python3.14... 225s Processing triggers for libc-bin (2.42-2ubuntu4) ... 225s Processing triggers for systemd (259-1ubuntu2) ... 225s Processing triggers for man-db (2.13.1-1) ... 227s Processing triggers for initramfs-tools (0.150ubuntu7) ... 227s update-initramfs: Generating /boot/initrd.img-6.18.0-9-generic 234s Setting up plymouth-theme-ubuntu-text (24.004.60+git20250831.4a3c171d-0ubuntu4) ... 234s Processing triggers for initramfs-tools (0.150ubuntu7) ... 235s update-initramfs: Generating /boot/initrd.img-6.18.0-9-generic 240s autopkgtest [20:28:17]: upgrading testbed (apt dist-upgrade and autopurge) 240s Reading package lists... 240s Building dependency tree... 240s Reading state information... 240s Calculating upgrade... 240s The following packages were automatically installed and are no longer required: 240s python3.13 python3.13-minimal 240s Use 'sudo apt autoremove' to remove them. 240s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 240s Reading package lists... 241s Building dependency tree... 241s Reading state information... 241s Solving dependencies... 241s The following packages will be REMOVED: 241s python3.13* python3.13-minimal* 241s 0 upgraded, 0 newly installed, 2 to remove and 0 not upgraded. 241s After this operation, 9077 kB disk space will be freed. 241s (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 ... 121596 files and directories currently installed.) 241s Removing python3.13 (3.13.11-1) ... 241s Removing python3.13-minimal (3.13.11-1) ... 242s Processing triggers for man-db (2.13.1-1) ... 243s Processing triggers for systemd (259-1ubuntu2) ... 243s (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 ... 121569 files and directories currently installed.) 243s Purging configuration files for python3.13-minimal (3.13.11-1) ... 243s autopkgtest [20:28:20]: rebooting testbed after setup commands that affected boot 284s Reading package lists... 284s Building dependency tree... 284s Reading state information... 284s Solving dependencies... 284s The following NEW packages will be installed: 284s python3-all python3-cluster python3.13 python3.13-minimal 284s 0 upgraded, 4 newly installed, 0 to remove and 0 not upgraded. 284s Need to get 3345 kB of archives. 284s After this operation, 9155 kB of additional disk space will be used. 284s Get:1 http://ftpmaster.internal/ubuntu resolute/main ppc64el python3.13-minimal ppc64el 3.13.11-1 [2571 kB] 285s Get:2 http://ftpmaster.internal/ubuntu resolute/main ppc64el python3.13 ppc64el 3.13.11-1 [758 kB] 285s Get:3 http://ftpmaster.internal/ubuntu resolute-proposed/main ppc64el python3-all ppc64el 3.14.2-1 [890 B] 285s Get:4 http://ftpmaster.internal/ubuntu resolute/universe ppc64el python3-cluster all 1.4.1.post3-1 [14.9 kB] 285s Fetched 3345 kB in 1s (6067 kB/s) 285s Selecting previously unselected package python3.13-minimal. 285s (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 ... 121571 files and directories currently installed.) 285s Preparing to unpack .../python3.13-minimal_3.13.11-1_ppc64el.deb ... 285s Unpacking python3.13-minimal (3.13.11-1) ... 285s Selecting previously unselected package python3.13. 285s Preparing to unpack .../python3.13_3.13.11-1_ppc64el.deb ... 285s Unpacking python3.13 (3.13.11-1) ... 285s Selecting previously unselected package python3-all. 285s Preparing to unpack .../python3-all_3.14.2-1_ppc64el.deb ... 285s Unpacking python3-all (3.14.2-1) ... 285s Selecting previously unselected package python3-cluster. 285s Preparing to unpack .../python3-cluster_1.4.1.post3-1_all.deb ... 285s Unpacking python3-cluster (1.4.1.post3-1) ... 286s Setting up python3-cluster (1.4.1.post3-1) ... 286s Setting up python3.13-minimal (3.13.11-1) ... 287s Setting up python3.13 (3.13.11-1) ... 288s Setting up python3-all (3.14.2-1) ... 288s Processing triggers for man-db (2.13.1-1) ... 289s Processing triggers for systemd (259-1ubuntu2) ... 290s autopkgtest [20:29:07]: test autodep8-python3: set -e ; for py in $(py3versions -r 2>/dev/null) ; do cd "$AUTOPKGTEST_TMP" ; echo "Testing with $py:" ; $py -c "import cluster; print(cluster)" ; done 290s autopkgtest [20:29:07]: test autodep8-python3: [----------------------- 290s Testing with python3.13: 291s 291s Testing with python3.14: 291s 291s autopkgtest [20:29:08]: test autodep8-python3: -----------------------] 292s autodep8-python3 PASS (superficial) 292s autopkgtest [20:29:09]: test autodep8-python3: - - - - - - - - - - results - - - - - - - - - - 292s autopkgtest [20:29:09]: @@@@@@@@@@@@@@@@@@@@ summary 292s command1 PASS 292s command2 FAIL non-zero exit status 1 292s autodep8-python3 PASS (superficial)