0s autopkgtest [11:48:53]: starting date and time: 2025-11-17 11:48:53+0000 0s autopkgtest [11:48:53]: git checkout: 508d4a25 a-v-ssh wait_for_ssh: demote "ssh connection failed" to a debug message 0s autopkgtest [11:48:53]: host juju-7f2275-prod-proposed-migration-environment-9; command line: /home/ubuntu/autopkgtest/runner/autopkgtest --output-dir /tmp/autopkgtest-work.4qz3lucg/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,localhost,localdomain,internal,login.ubuntu.com,archive.ubuntu.com,ports.ubuntu.com,security.ubuntu.com,ddebs.ubuntu.com,changelogs.ubuntu.com,keyserver.ubuntu.com,launchpadlibrarian.net,launchpadcontent.net,launchpad.net,keystone.ps5.canonical.com,objectstorage.prodstack5.canonical.com,radosgw.ps5.canonical.com\n" >> /etc/environment' --apt-pocket=proposed=src:python3-defaults --apt-upgrade faiss --timeout-short=300 --timeout-copy=20000 --timeout-build=20000 --env=ADT_TEST_TRIGGERS=python3-defaults/3.13.7-2 -- lxd -r lxd-armhf-10.145.243.176 lxd-armhf-10.145.243.176:autopkgtest/ubuntu/resolute/armhf 21s autopkgtest [11:49:14]: testbed dpkg architecture: armhf 23s autopkgtest [11:49:16]: testbed apt version: 3.1.11 26s autopkgtest [11:49:19]: @@@@@@@@@@@@@@@@@@@@ test bed setup 28s autopkgtest [11:49:21]: testbed release detected to be: None 36s autopkgtest [11:49:29]: updating testbed package index (apt update) 38s Get:1 http://ftpmaster.internal/ubuntu resolute-proposed InRelease [87.8 kB] 38s Get:2 http://ftpmaster.internal/ubuntu resolute InRelease [87.8 kB] 38s Hit:3 http://ftpmaster.internal/ubuntu resolute-updates InRelease 38s Hit:4 http://ftpmaster.internal/ubuntu resolute-security InRelease 38s Get:5 http://ftpmaster.internal/ubuntu resolute-proposed/multiverse Sources [22.9 kB] 38s Get:6 http://ftpmaster.internal/ubuntu resolute-proposed/main Sources [81.1 kB] 38s Get:7 http://ftpmaster.internal/ubuntu resolute-proposed/universe Sources [868 kB] 38s Get:8 http://ftpmaster.internal/ubuntu resolute-proposed/restricted Sources [9848 B] 38s Get:9 http://ftpmaster.internal/ubuntu resolute-proposed/main armhf Packages [138 kB] 38s Get:10 http://ftpmaster.internal/ubuntu resolute-proposed/restricted armhf Packages [940 B] 38s Get:11 http://ftpmaster.internal/ubuntu resolute-proposed/universe armhf Packages [536 kB] 38s Get:12 http://ftpmaster.internal/ubuntu resolute-proposed/multiverse armhf Packages [9684 B] 38s Get:13 http://ftpmaster.internal/ubuntu resolute/universe Sources [21.3 MB] 39s Get:14 http://ftpmaster.internal/ubuntu resolute/main Sources [1416 kB] 39s Get:15 http://ftpmaster.internal/ubuntu resolute/main armhf Packages [1369 kB] 39s Get:16 http://ftpmaster.internal/ubuntu resolute/universe armhf Packages [15.2 MB] 43s Fetched 41.1 MB in 5s (7917 kB/s) 44s Reading package lists... 49s autopkgtest [11:49:42]: upgrading testbed (apt dist-upgrade and autopurge) 51s Reading package lists... 51s Building dependency tree... 51s Reading state information... 52s Calculating upgrade... 52s The following packages will be upgraded: 52s libpython3-stdlib python3 python3-minimal usbutils 53s 4 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 53s Need to get 140 kB of archives. 53s After this operation, 0 B of additional disk space will be used. 53s Get:1 http://ftpmaster.internal/ubuntu resolute-proposed/main armhf python3-minimal armhf 3.13.7-2 [27.8 kB] 53s Get:2 http://ftpmaster.internal/ubuntu resolute-proposed/main armhf python3 armhf 3.13.7-2 [23.9 kB] 53s Get:3 http://ftpmaster.internal/ubuntu resolute-proposed/main armhf libpython3-stdlib armhf 3.13.7-2 [10.6 kB] 53s Get:4 http://ftpmaster.internal/ubuntu resolute/main armhf usbutils armhf 1:019-1 [77.7 kB] 53s Fetched 140 kB in 0s (372 kB/s) 53s (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 ... 65904 files and directories currently installed.) 53s Preparing to unpack .../python3-minimal_3.13.7-2_armhf.deb ... 53s Unpacking python3-minimal (3.13.7-2) over (3.13.7-1) ... 53s Setting up python3-minimal (3.13.7-2) ... 54s (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 ... 65904 files and directories currently installed.) 54s Preparing to unpack .../python3_3.13.7-2_armhf.deb ... 54s Unpacking python3 (3.13.7-2) over (3.13.7-1) ... 54s Preparing to unpack .../libpython3-stdlib_3.13.7-2_armhf.deb ... 54s Unpacking libpython3-stdlib:armhf (3.13.7-2) over (3.13.7-1) ... 54s Preparing to unpack .../usbutils_1%3a019-1_armhf.deb ... 54s Unpacking usbutils (1:019-1) over (1:018-2) ... 54s Setting up usbutils (1:019-1) ... 54s Setting up libpython3-stdlib:armhf (3.13.7-2) ... 54s Setting up python3 (3.13.7-2) ... 54s Processing triggers for man-db (2.13.1-1) ... 57s Reading package lists... 57s Building dependency tree... 57s Reading state information... 57s Solving dependencies... 58s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 61s autopkgtest [11:49:54]: rebooting testbed after setup commands that affected boot 102s autopkgtest [11:50:35]: testbed running kernel: Linux 6.8.0-86-generic #87~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Mon Sep 29 09:26:46 UTC 2 127s autopkgtest [11:51:00]: @@@@@@@@@@@@@@@@@@@@ apt-source faiss 141s Get:1 http://ftpmaster.internal/ubuntu resolute/universe faiss 1.12.0-1 (dsc) [2817 B] 141s Get:2 http://ftpmaster.internal/ubuntu resolute/universe faiss 1.12.0-1 (tar) [1170 kB] 141s Get:3 http://ftpmaster.internal/ubuntu resolute/universe faiss 1.12.0-1 (diff) [8996 B] 142s gpgv: Signature made Mon Aug 18 16:34:37 2025 UTC 142s gpgv: using RSA key F8583EFAA9A91F3AA34B3C92CE11A7B07B3AB946 142s gpgv: Can't check signature: No public key 142s dpkg-source: warning: cannot verify inline signature for ./faiss_1.12.0-1.dsc: no acceptable signature found 142s autopkgtest [11:51:15]: testing package faiss version 1.12.0-1 144s autopkgtest [11:51:17]: build not needed 147s autopkgtest [11:51:20]: test python-test: preparing testbed 149s Reading package lists... 149s Building dependency tree... 149s Reading state information... 149s Solving dependencies... 150s The following NEW packages will be installed: 150s libblas-dev libblas3 libfaiss-dev libgfortran5 libgomp1 liblapack-dev 150s liblapack3 libpython3.14-minimal libpython3.14-stdlib python3-all 150s python3-faiss python3-numpy python3-numpy-dev python3.14 python3.14-minimal 150s 0 upgraded, 15 newly installed, 0 to remove and 0 not upgraded. 150s Need to get 19.9 MB of archives. 150s After this operation, 88.4 MB of additional disk space will be used. 150s Get:1 http://ftpmaster.internal/ubuntu resolute/main armhf python3-numpy-dev armhf 1:2.2.4+ds-1ubuntu1 [141 kB] 150s Get:2 http://ftpmaster.internal/ubuntu resolute/main armhf libblas3 armhf 3.12.1-7 [133 kB] 150s Get:3 http://ftpmaster.internal/ubuntu resolute/main armhf libgfortran5 armhf 15.2.0-7ubuntu1 [334 kB] 150s Get:4 http://ftpmaster.internal/ubuntu resolute/main armhf liblapack3 armhf 3.12.1-7 [2091 kB] 151s Get:5 http://ftpmaster.internal/ubuntu resolute/main armhf python3-numpy armhf 1:2.2.4+ds-1ubuntu1 [3724 kB] 151s Get:6 http://ftpmaster.internal/ubuntu resolute/main armhf libpython3.14-minimal armhf 3.14.0-4 [892 kB] 151s Get:7 http://ftpmaster.internal/ubuntu resolute/main armhf python3.14-minimal armhf 3.14.0-4 [2146 kB] 151s Get:8 http://ftpmaster.internal/ubuntu resolute/main armhf libblas-dev armhf 3.12.1-7 [141 kB] 151s Get:9 http://ftpmaster.internal/ubuntu resolute/main armhf liblapack-dev armhf 3.12.1-7 [2209 kB] 151s Get:10 http://ftpmaster.internal/ubuntu resolute/universe armhf libfaiss-dev armhf 1.12.0-1 [1763 kB] 151s Get:11 http://ftpmaster.internal/ubuntu resolute/main armhf libgomp1 armhf 15.2.0-7ubuntu1 [129 kB] 151s Get:12 http://ftpmaster.internal/ubuntu resolute/main armhf libpython3.14-stdlib armhf 3.14.0-4 [2270 kB] 151s Get:13 http://ftpmaster.internal/ubuntu resolute/main armhf python3.14 armhf 3.14.0-4 [805 kB] 151s Get:14 http://ftpmaster.internal/ubuntu resolute-proposed/main armhf python3-all armhf 3.13.7-2 [890 B] 151s Get:15 http://ftpmaster.internal/ubuntu resolute/universe armhf python3-faiss armhf 1.12.0-1 [3149 kB] 152s Fetched 19.9 MB in 1s (13.9 MB/s) 152s Selecting previously unselected package python3-numpy-dev:armhf. 152s (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 ... 65904 files and directories currently installed.) 152s Preparing to unpack .../00-python3-numpy-dev_1%3a2.2.4+ds-1ubuntu1_armhf.deb ... 152s Unpacking python3-numpy-dev:armhf (1:2.2.4+ds-1ubuntu1) ... 152s Selecting previously unselected package libblas3:armhf. 152s Preparing to unpack .../01-libblas3_3.12.1-7_armhf.deb ... 152s Unpacking libblas3:armhf (3.12.1-7) ... 152s Selecting previously unselected package libgfortran5:armhf. 152s Preparing to unpack .../02-libgfortran5_15.2.0-7ubuntu1_armhf.deb ... 152s Unpacking libgfortran5:armhf (15.2.0-7ubuntu1) ... 152s Selecting previously unselected package liblapack3:armhf. 152s Preparing to unpack .../03-liblapack3_3.12.1-7_armhf.deb ... 152s Unpacking liblapack3:armhf (3.12.1-7) ... 152s Selecting previously unselected package python3-numpy. 152s Preparing to unpack .../04-python3-numpy_1%3a2.2.4+ds-1ubuntu1_armhf.deb ... 152s Unpacking python3-numpy (1:2.2.4+ds-1ubuntu1) ... 152s Selecting previously unselected package libpython3.14-minimal:armhf. 152s Preparing to unpack .../05-libpython3.14-minimal_3.14.0-4_armhf.deb ... 152s Unpacking libpython3.14-minimal:armhf (3.14.0-4) ... 152s Selecting previously unselected package python3.14-minimal. 152s Preparing to unpack .../06-python3.14-minimal_3.14.0-4_armhf.deb ... 152s Unpacking python3.14-minimal (3.14.0-4) ... 152s Selecting previously unselected package libblas-dev:armhf. 152s Preparing to unpack .../07-libblas-dev_3.12.1-7_armhf.deb ... 152s Unpacking libblas-dev:armhf (3.12.1-7) ... 152s Selecting previously unselected package liblapack-dev:armhf. 152s Preparing to unpack .../08-liblapack-dev_3.12.1-7_armhf.deb ... 152s Unpacking liblapack-dev:armhf (3.12.1-7) ... 152s Selecting previously unselected package libfaiss-dev:armhf. 152s Preparing to unpack .../09-libfaiss-dev_1.12.0-1_armhf.deb ... 152s Unpacking libfaiss-dev:armhf (1.12.0-1) ... 153s Selecting previously unselected package libgomp1:armhf. 153s Preparing to unpack .../10-libgomp1_15.2.0-7ubuntu1_armhf.deb ... 153s Unpacking libgomp1:armhf (15.2.0-7ubuntu1) ... 153s Selecting previously unselected package libpython3.14-stdlib:armhf. 153s Preparing to unpack .../11-libpython3.14-stdlib_3.14.0-4_armhf.deb ... 153s Unpacking libpython3.14-stdlib:armhf (3.14.0-4) ... 153s Selecting previously unselected package python3.14. 153s Preparing to unpack .../12-python3.14_3.14.0-4_armhf.deb ... 153s Unpacking python3.14 (3.14.0-4) ... 153s Selecting previously unselected package python3-all. 153s Preparing to unpack .../13-python3-all_3.13.7-2_armhf.deb ... 153s Unpacking python3-all (3.13.7-2) ... 153s Selecting previously unselected package python3-faiss. 153s Preparing to unpack .../14-python3-faiss_1.12.0-1_armhf.deb ... 153s Unpacking python3-faiss (1.12.0-1) ... 153s Setting up libpython3.14-minimal:armhf (3.14.0-4) ... 153s Setting up libgomp1:armhf (15.2.0-7ubuntu1) ... 153s Setting up libblas3:armhf (3.12.1-7) ... 153s update-alternatives: using /usr/lib/arm-linux-gnueabihf/blas/libblas.so.3 to provide /usr/lib/arm-linux-gnueabihf/libblas.so.3 (libblas.so.3-arm-linux-gnueabihf) in auto mode 153s Setting up python3-numpy-dev:armhf (1:2.2.4+ds-1ubuntu1) ... 153s Setting up libgfortran5:armhf (15.2.0-7ubuntu1) ... 153s Setting up python3.14-minimal (3.14.0-4) ... 154s Setting up libblas-dev:armhf (3.12.1-7) ... 154s update-alternatives: using /usr/lib/arm-linux-gnueabihf/blas/libblas.so to provide /usr/lib/arm-linux-gnueabihf/libblas.so (libblas.so-arm-linux-gnueabihf) in auto mode 154s Setting up liblapack3:armhf (3.12.1-7) ... 154s update-alternatives: using /usr/lib/arm-linux-gnueabihf/lapack/liblapack.so.3 to provide /usr/lib/arm-linux-gnueabihf/liblapack.so.3 (liblapack.so.3-arm-linux-gnueabihf) in auto mode 154s Setting up libpython3.14-stdlib:armhf (3.14.0-4) ... 154s Setting up liblapack-dev:armhf (3.12.1-7) ... 154s update-alternatives: using /usr/lib/arm-linux-gnueabihf/lapack/liblapack.so to provide /usr/lib/arm-linux-gnueabihf/liblapack.so (liblapack.so-arm-linux-gnueabihf) in auto mode 154s Setting up python3-numpy (1:2.2.4+ds-1ubuntu1) ... 158s Setting up python3-faiss (1.12.0-1) ... 159s Setting up python3.14 (3.14.0-4) ... 160s Setting up python3-all (3.13.7-2) ... 160s Setting up libfaiss-dev:armhf (1.12.0-1) ... 160s Processing triggers for systemd (257.9-0ubuntu2) ... 160s Processing triggers for man-db (2.13.1-1) ... 160s Processing triggers for libc-bin (2.42-2ubuntu2) ... 171s autopkgtest [11:51:44]: test python-test: [----------------------- 173s Traceback (most recent call last): 173s File "/usr/lib/python3/dist-packages/numpy/_core/__init__.py", line 23, in 173s from . import multiarray 173s File "/usr/lib/python3/dist-packages/numpy/_core/multiarray.py", line 10, in 173s from . import overrides 173s File "/usr/lib/python3/dist-packages/numpy/_core/overrides.py", line 7, in 173s from numpy._core._multiarray_umath import ( 173s add_docstring, _get_implementing_args, _ArrayFunctionDispatcher) 173s ModuleNotFoundError: No module named 'numpy._core._multiarray_umath' 173s 173s During handling of the above exception, another exception occurred: 173s 173s Traceback (most recent call last): 173s File "/usr/lib/python3/dist-packages/numpy/__init__.py", line 114, in 173s from numpy.__config__ import show_config 173s File "/usr/lib/python3/dist-packages/numpy/__config__.py", line 4, in 173s from numpy._core._multiarray_umath import ( 173s ...<3 lines>... 173s ) 173s File "/usr/lib/python3/dist-packages/numpy/_core/__init__.py", line 49, in 173s raise ImportError(msg) 173s ImportError: 173s 173s IMPORTANT: PLEASE READ THIS FOR ADVICE ON HOW TO SOLVE THIS ISSUE! 173s 173s Importing the numpy C-extensions failed. This error can happen for 173s many reasons, often due to issues with your setup or how NumPy was 173s installed. 173s 173s We have compiled some common reasons and troubleshooting tips at: 173s 173s https://numpy.org/devdocs/user/troubleshooting-importerror.html 173s 173s Please note and check the following: 173s 173s * The Python version is: Python3.14 from "/usr/bin/python3.14" 173s * The NumPy version is: "2.2.4" 173s 173s and make sure that they are the versions you expect. 173s Please carefully study the documentation linked above for further help. 173s 173s Original error was: No module named 'numpy._core._multiarray_umath' 173s 173s 173s The above exception was the direct cause of the following exception: 173s 173s Traceback (most recent call last): 173s File "", line 1, in 173s import faiss, numpy; faiss.Kmeans(10, 20, verbose=True).train(numpy.random.rand(1000, 10).astype("float32")) 173s ^^^^^^^^^^^^^^^^^^^ 173s File "/usr/lib/python3/dist-packages/faiss/__init__.py", line 11, in 173s import numpy as np 173s File "/usr/lib/python3/dist-packages/numpy/__init__.py", line 119, in 173s raise ImportError(msg) from e 173s ImportError: Error importing numpy: you should not try to import numpy from 173s its source directory; please exit the numpy source tree, and relaunch 173s your python interpreter from there. 173s autopkgtest [11:51:46]: test python-test: -----------------------] 177s autopkgtest [11:51:50]: test python-test: - - - - - - - - - - results - - - - - - - - - - 177s python-test FAIL non-zero exit status 1 181s autopkgtest [11:51:54]: test cmake-test: preparing testbed 204s autopkgtest [11:52:17]: testbed dpkg architecture: armhf 206s autopkgtest [11:52:19]: testbed apt version: 3.1.11 210s autopkgtest [11:52:23]: @@@@@@@@@@@@@@@@@@@@ test bed setup 212s autopkgtest [11:52:25]: testbed release detected to be: resolute 218s autopkgtest [11:52:31]: ERROR: "sh -ec #!/bin/sh 218s # SPDX-License-Identifier: GPL-2.0-or-later 218s 218s # This script returns the list of configured sources in deb822-style source 218s # lists (/etc/apt/sources.list.d/*.sources). Sources are not stripped out of 218s # comments, extra blank lines or similar: the output of this script is meant to 218s # be consumed by a deb822 parser that is able to correctly handle those. 218s # See sources.list(5) for more information on the APT source list formats. 218s # 218s # This script takes no arguments. 218s 218s set -eu 218s 218s # Awk concatenates files making sure stanzas from separate files are separated 218s # by a blank line, even if there are no newlines at EOF in the .sources files. 218s if [ -d /etc/apt/sources.list.d ]; then 218s find /etc/apt/sources.list.d -maxdepth 1 -type f -regex '.*/[a-zA-Z0-9_.-]+\.sources' -print0 \ 218s | LC_ALL=C sort --zero-terminated \ 218s | xargs -0 --no-run-if-empty -- awk 'FNR == 1 && NR != 1 { print "" } { print }' 218s fi 218s " failed with stderr "cannot confirm that parent process is alive: Operation not permitted 218s unexpected eof from helper process 218s "