0s autopkgtest [17:09:16]: starting date and time: 2024-11-15 17:09:16+0000
  0s autopkgtest [17:09:16]: git checkout: 6f3be7a8 Fix armhf LXD image generation for plucky
  0s autopkgtest [17:09:16]: host juju-7f2275-prod-proposed-migration-environment-20; command line: /home/ubuntu/autopkgtest/runner/autopkgtest --output-dir /tmp/autopkgtest-work.zp01f1p2/out --timeout-copy=6000 -a i386 --setup-commands /home/ubuntu/autopkgtest-cloud/worker-config-production/setup-canonical.sh --apt-pocket=proposed=src:python-aiohttp --apt-upgrade python-matrix-nio --timeout-short=300 --timeout-copy=20000 --timeout-build=20000 --env=ADT_TEST_TRIGGERS=python-aiohttp/3.10.10-2build1 -- ssh -s /home/ubuntu/autopkgtest/ssh-setup/nova -- --flavor builder-cpu2-ram4-disk20 --security-groups autopkgtest-juju-7f2275-prod-proposed-migration-environment-20@bos03-4.secgroup --name adt-plucky-i386-python-matrix-nio-20241115-170916-juju-7f2275-prod-proposed-migration-environment-20-08bba03b-ce48-49a1-b4c4-1ab66af2e199 --image adt/ubuntu-plucky-amd64-server --keyname testbed-juju-7f2275-prod-proposed-migration-environment-20 --net-id=net_prod-proposed-migration-amd64 -e TERM=linux -e ''"'"'http_proxy=http://squid.internal:3128'"'"'' -e ''"'"'https_proxy=http://squid.internal:3128'"'"'' -e ''"'"'no_proxy=127.0.0.1,127.0.1.1,login.ubuntu.com,localhost,localdomain,novalocal,internal,archive.ubuntu.com,ports.ubuntu.com,security.ubuntu.com,ddebs.ubuntu.com,changelogs.ubuntu.com,keyserver.ubuntu.com,launchpadlibrarian.net,launchpadcontent.net,launchpad.net,10.24.0.0/24,keystone.ps5.canonical.com,objectstorage.prodstack5.canonical.com'"'"'' --mirror=http://ftpmaster.internal/ubuntu/
 47s autopkgtest [17:10:03]: testbed dpkg architecture: amd64
 47s autopkgtest [17:10:03]: testbed apt version: 2.9.8
 48s autopkgtest [17:10:04]: test architecture: i386
 48s autopkgtest [17:10:04]: @@@@@@@@@@@@@@@@@@@@ test bed setup
 49s Get:1 http://ftpmaster.internal/ubuntu plucky-proposed InRelease [73.9 kB]
 49s Get:2 http://ftpmaster.internal/ubuntu plucky-proposed/main Sources [94.2 kB]
 49s Get:3 http://ftpmaster.internal/ubuntu plucky-proposed/restricted Sources [7016 B]
 49s Get:4 http://ftpmaster.internal/ubuntu plucky-proposed/multiverse Sources [15.5 kB]
 49s Get:5 http://ftpmaster.internal/ubuntu plucky-proposed/universe Sources [1052 kB]
 49s Get:6 http://ftpmaster.internal/ubuntu plucky-proposed/main i386 Packages [111 kB]
 49s Get:7 http://ftpmaster.internal/ubuntu plucky-proposed/main amd64 Packages [178 kB]
 49s Get:8 http://ftpmaster.internal/ubuntu plucky-proposed/restricted amd64 Packages [32.6 kB]
 49s Get:9 http://ftpmaster.internal/ubuntu plucky-proposed/universe i386 Packages [299 kB]
 49s Get:10 http://ftpmaster.internal/ubuntu plucky-proposed/universe amd64 Packages [825 kB]
 49s Get:11 http://ftpmaster.internal/ubuntu plucky-proposed/multiverse amd64 Packages [9416 B]
 49s Get:12 http://ftpmaster.internal/ubuntu plucky-proposed/multiverse i386 Packages [740 B]
 49s Fetched 2699 kB in 1s (3185 kB/s)
 49s Reading package lists...
 52s Reading package lists...
 52s Building dependency tree...
 52s Reading state information...
 52s Calculating upgrade...
 52s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
 52s Reading package lists...
 52s Building dependency tree...
 52s Reading state information...
 53s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
 53s Hit:1 http://ftpmaster.internal/ubuntu plucky-proposed InRelease
 53s Hit:2 http://ftpmaster.internal/ubuntu plucky InRelease
 53s Hit:3 http://ftpmaster.internal/ubuntu plucky-updates InRelease
 53s Hit:4 http://ftpmaster.internal/ubuntu plucky-security InRelease
 54s Reading package lists...
 54s Reading package lists...
 54s Building dependency tree...
 54s Reading state information...
 54s Calculating upgrade...
 55s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
 55s Reading package lists...
 55s Building dependency tree...
 55s Reading state information...
 55s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
 58s autopkgtest [17:10:14]: testbed running kernel: Linux 6.11.0-8-generic #8-Ubuntu SMP PREEMPT_DYNAMIC Mon Sep 16 13:41:20 UTC 2024
 58s autopkgtest [17:10:14]: @@@@@@@@@@@@@@@@@@@@ apt-source python-matrix-nio
 60s Get:1 http://ftpmaster.internal/ubuntu plucky/universe python-matrix-nio 0.25.1-1 (dsc) [3603 B]
 60s Get:2 http://ftpmaster.internal/ubuntu plucky/universe python-matrix-nio 0.25.1-1 (tar) [261 kB]
 60s Get:3 http://ftpmaster.internal/ubuntu plucky/universe python-matrix-nio 0.25.1-1 (diff) [6260 B]
 60s gpgv: Signature made Wed Sep 11 09:00:24 2024 UTC
 60s gpgv:                using RSA key 73B299CBD4EEADDCC017E87A5BFFDCC258E69433
 60s gpgv: Can't check signature: No public key
 60s dpkg-source: warning: cannot verify inline signature for ./python-matrix-nio_0.25.1-1.dsc: no acceptable signature found
 60s autopkgtest [17:10:16]: testing package python-matrix-nio version 0.25.1-1
 61s autopkgtest [17:10:17]: build not needed
 61s autopkgtest [17:10:17]: test pybuild-autopkgtest: preparing testbed
 62s pybuild-autopkgtest  FAIL badpkg
 62s blame: python-matrix-nio
 62s badpkg: Can't resolve build dependencies on testbed
 62s autopkgtest [17:10:18]: ERROR: Failed to resolve build-deps for /tmp/autopkgtest.vgtQrF/1-autopkgtest-satdep.dsc; apt-get --simulate output:
 62s autopkgtest [17:10:18]: ERROR: | Note, using file '/tmp/autopkgtest.vgtQrF/1-autopkgtest-satdep.dsc' to get the build dependencies
 62s autopkgtest [17:10:18]: ERROR: | Reading package lists...
 62s autopkgtest [17:10:18]: ERROR: | Building dependency tree...
 62s autopkgtest [17:10:18]: ERROR: | Reading state information...
 62s autopkgtest [17:10:18]: ERROR: | Some packages could not be installed. This may mean that you have
 62s autopkgtest [17:10:18]: ERROR: | requested an impossible situation or if you are using the unstable
 62s autopkgtest [17:10:18]: ERROR: | distribution that some required packages have not yet been created
 62s autopkgtest [17:10:18]: ERROR: | or been moved out of Incoming.
 62s autopkgtest [17:10:18]: ERROR: | The following information may help to resolve the situation:
 62s autopkgtest [17:10:18]: ERROR: | 
 62s autopkgtest [17:10:18]: ERROR: | The following packages have unmet dependencies:
 62s autopkgtest [17:10:18]: ERROR: |  python3-aiohttp : Depends: python3-yarl (>= 1.12.0) but 1.9.4-1 is to be installed
 62s autopkgtest [17:10:18]: ERROR: | E: Unable to correct problems, you have held broken packages.
 62s autopkgtest [17:10:18]: @@@@@@@@@@@@@@@@@@@@ summary
 62s pybuild-autopkgtest  FAIL badpkg
 62s blame: python-matrix-nio
 62s badpkg: Can't resolve build dependencies on testbed
 75s nova [W] Skipping flock for amd64
 75s Creating nova instance adt-plucky-i386-python-matrix-nio-20241115-170916-juju-7f2275-prod-proposed-migration-environment-20-08bba03b-ce48-49a1-b4c4-1ab66af2e199 from image adt/ubuntu-plucky-amd64-server-20241115.img (UUID 9bb4dd9c-454f-45da-a125-77b9d27ed145)...