0s autopkgtest [06:17:04]: starting date and time: 2025-06-20 06:17:04+0000
  0s autopkgtest [06:17:04]: git checkout: 9986aa8c Merge branch 'skia/fix_network_interface' into 'ubuntu/production'
  0s autopkgtest [06:17:04]: host juju-7f2275-prod-proposed-migration-environment-23; command line: /home/ubuntu/autopkgtest/runner/autopkgtest --output-dir /tmp/autopkgtest-work.1oux6_wm/out --timeout-copy=6000 --setup-commands /home/ubuntu/autopkgtest-cloud/worker-config-production/setup-canonical.sh --apt-pocket=proposed=src:aac-tactics,src:coq,src:findlib,src:ocaml-fpath,src:ocaml-visitors,src:ocaml-zarith,src:ocaml,src:ppx-deriving-yojson,src:ppx-deriving --apt-upgrade coq-relation-algebra --timeout-short=300 --timeout-copy=20000 --timeout-build=20000 '--env=ADT_TEST_TRIGGERS=aac-tactics/8.20.0-1build4 coq/8.20.1+dfsg-1build1 findlib/1.9.8-1build1 ocaml-fpath/0.7.3-3build5 ocaml-visitors/20250212-1build1 ocaml-zarith/1.14-1build2 ocaml/5.3.0-3 ppx-deriving-yojson/3.9.1-1build4 ppx-deriving/6.0.3-1build4' -- ssh -s /home/ubuntu/autopkgtest/ssh-setup/nova -- --flavor autopkgtest-cpu2-ram4-disk20-s390x --security-groups autopkgtest-juju-7f2275-prod-proposed-migration-environment-23@sto01-s390x-17.secgroup --name adt-questing-s390x-coq-relation-algebra-20250620-061704-juju-7f2275-prod-proposed-migration-environment-23-b789bcd1-6780-46e4-8080-51ac7ce6ad55 --image adt/ubuntu-questing-s390x-server --keyname testbed-juju-7f2275-prod-proposed-migration-environment-23 --net-id=net_prod-autopkgtest-workers-s390x -e TERM=linux --mirror=http://ftpmaster.internal/ubuntu/
 73s autopkgtest [06:18:17]: testbed dpkg architecture: s390x
 73s autopkgtest [06:18:17]: testbed apt version: 3.1.2
 73s autopkgtest [06:18:17]: @@@@@@@@@@@@@@@@@@@@ test bed setup
 73s autopkgtest [06:18:17]: testbed release detected to be: None
 74s autopkgtest [06:18:18]: updating testbed package index (apt update)
 74s Get:1 http://ftpmaster.internal/ubuntu questing-proposed InRelease [249 kB]
 74s Hit:2 http://ftpmaster.internal/ubuntu questing InRelease
 74s Hit:3 http://ftpmaster.internal/ubuntu questing-updates InRelease
 74s Hit:4 http://ftpmaster.internal/ubuntu questing-security InRelease
 74s Get:5 http://ftpmaster.internal/ubuntu questing-proposed/main Sources [32.5 kB]
 74s Get:6 http://ftpmaster.internal/ubuntu questing-proposed/restricted Sources [6836 B]
 74s Get:7 http://ftpmaster.internal/ubuntu questing-proposed/multiverse Sources [16.8 kB]
 74s Get:8 http://ftpmaster.internal/ubuntu questing-proposed/universe Sources [438 kB]
 74s Get:9 http://ftpmaster.internal/ubuntu questing-proposed/main s390x Packages [59.4 kB]
 74s Get:10 http://ftpmaster.internal/ubuntu questing-proposed/restricted s390x Packages [960 B]
 74s Get:11 http://ftpmaster.internal/ubuntu questing-proposed/universe s390x Packages [381 kB]
 74s Get:12 http://ftpmaster.internal/ubuntu questing-proposed/multiverse s390x Packages [6256 B]
 74s Fetched 1191 kB in 0s (2581 kB/s)
 75s Reading package lists...
 76s autopkgtest [06:18:20]: upgrading testbed (apt dist-upgrade and autopurge)
 76s Reading package lists...
 76s Building dependency tree...
 76s Reading state information...
 76s Calculating upgrade...
 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 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
 78s autopkgtest [06:18:22]: testbed running kernel: Linux 6.14.0-15-generic #15-Ubuntu SMP Sun Apr  6 13:39:00 UTC 2025
 79s autopkgtest [06:18:23]: @@@@@@@@@@@@@@@@@@@@ apt-source coq-relation-algebra
 80s Get:1 http://ftpmaster.internal/ubuntu questing/universe coq-relation-algebra 1.7.11-1build7 (dsc) [2250 B]
 80s Get:2 http://ftpmaster.internal/ubuntu questing/universe coq-relation-algebra 1.7.11-1build7 (tar) [197 kB]
 80s Get:3 http://ftpmaster.internal/ubuntu questing/universe coq-relation-algebra 1.7.11-1build7 (diff) [2436 B]
 80s gpgv: Signature made Wed May 28 08:06:19 2025 UTC
 80s gpgv:                using RSA key 92978A6E195E4921825F7FF0F34F09744E9F5DD9
 80s gpgv: Can't check signature: No public key
 80s dpkg-source: warning: cannot verify inline signature for ./coq-relation-algebra_1.7.11-1build7.dsc: no acceptable signature found
 80s autopkgtest [06:18:24]: testing package coq-relation-algebra version 1.7.11-1build7
 80s autopkgtest [06:18:24]: build not needed
 81s autopkgtest [06:18:25]: test command1: preparing testbed
 81s Reading package lists...
 81s Building dependency tree...
 81s Reading state information...
 81s Solving dependencies...
 81s Some packages could not be installed. This may mean that you have
 81s requested an impossible situation or if you are using the unstable
 81s distribution that some required packages have not yet been created
 81s or been moved out of Incoming.
 81s The following information may help to resolve the situation:
 81s 
 81s The following packages have unmet dependencies:
 81s  satisfy:command-line : Depends: coq but it is not going to be installed
 81s                         Depends: libcoq-relation-algebra but it is not going to be installed
 81s E: Unable to satisfy dependencies. Reached two conflicting decisions:
 81s    1. libcoq-aac-tactics:s390x=8.20.0-1build3 is not selected for install
 81s    2. libcoq-aac-tactics:s390x=8.20.0-1build3 is selected for install because:
 81s       1. satisfy:command-line:s390x=1 is selected for install
 81s       2. satisfy:command-line:s390x Depends libcoq-relation-algebra
 81s       3. libcoq-relation-algebra:s390x Depends libcoq-aac-tactics-73gp0
 81s autopkgtest: WARNING: Test dependencies are unsatisfiable with using apt pinning. Retrying with using all packages from questing-proposed
 81s Reading package lists...
 81s Building dependency tree...
 81s Reading state information...
 81s Solving dependencies...
 81s Some packages could not be installed. This may mean that you have
 81s requested an impossible situation or if you are using the unstable
 81s distribution that some required packages have not yet been created
 81s or been moved out of Incoming.
 81s The following information may help to resolve the situation:
 81s 
 81s The following packages have unmet dependencies:
 82s  satisfy:command-line : Depends: coq but it is not going to be installed
 82s                         Depends: libcoq-relation-algebra but it is not going to be installed
 82s E: Unable to satisfy dependencies. Reached two conflicting decisions:
 82s    1. libcoq-aac-tactics:s390x=8.20.0-1build3 is not selected for install
 82s    2. libcoq-aac-tactics:s390x=8.20.0-1build3 is selected for install because:
 82s       1. satisfy:command-line:s390x=1 is selected for install
 82s       2. satisfy:command-line:s390x Depends libcoq-relation-algebra
 82s       3. libcoq-relation-algebra:s390x Depends libcoq-aac-tactics-73gp0
 82s command1             FAIL badpkg
 82s blame: coq-relation-algebra
 82s 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.
 82s autopkgtest [06:18:26]: @@@@@@@@@@@@@@@@@@@@ summary
 82s command1             FAIL badpkg
 82s blame: coq-relation-algebra
 82s 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.
 85s nova [W] Using flock in prodstack7-s390x
 85s Creating nova instance adt-questing-s390x-coq-relation-algebra-20250620-061704-juju-7f2275-prod-proposed-migration-environment-23-b789bcd1-6780-46e4-8080-51ac7ce6ad55 from image adt/ubuntu-questing-s390x-server-20250620.img (UUID 2570426b-1767-4fd1-9139-bb4d6e8d84f0)...
 85s nova [W] Timed out waiting for 8c7c57c7-a4f5-4a1e-9f20-153b49f39520 to get deleted.