1s autopkgtest [15:58:46]: starting date and time: 2025-06-05 15:58:46+0000
  1s autopkgtest [15:58:47]: git checkout: 9986aa8c Merge branch 'skia/fix_network_interface' into 'ubuntu/production'
  1s autopkgtest [15:58:47]: host juju-7f2275-prod-proposed-migration-environment-2; command line: /home/ubuntu/autopkgtest/runner/autopkgtest --output-dir /tmp/autopkgtest-work.z7hxqhk_/out --timeout-copy=6000 --setup-commands /home/ubuntu/autopkgtest-cloud/worker-config-production/setup-canonical.sh --apt-pocket=proposed=src:dh-cargo --apt-upgrade rust-ff-derive --timeout-short=300 --timeout-copy=20000 --timeout-build=20000 --env=ADT_TEST_TRIGGERS=dh-cargo/32ubuntu1 -- ssh -s /home/ubuntu/autopkgtest/ssh-setup/nova -- --flavor autopkgtest --security-groups autopkgtest-juju-7f2275-prod-proposed-migration-environment-2@lcy02-72.secgroup --name adt-questing-amd64-rust-ff-derive-20250605-154825-juju-7f2275-prod-proposed-migration-environment-2-c26c5f3a-f346-4c1a-8c50-0ea8364db80d --image adt/ubuntu-questing-amd64-server --keyname testbed-juju-7f2275-prod-proposed-migration-environment-2 --net-id=net_prod-proposed-migration -e TERM=linux --mirror=http://ftpmaster.internal/ubuntu/
  5s nova [E] No nova image available that matches adt/ubuntu-questing-amd64-server
  5s nova [E] No UUID given. Instance won't be deleted!
  5s <VirtSubproc>: failure: setup script failed with code 1: /home/ubuntu/autopkgtest/ssh-setup/nova open --flavor autopkgtest --security-groups autopkgtest-juju-7f2275-prod-proposed-migration-environment-2@lcy02-72.secgroup --name adt-questing-amd64-rust-ff-derive-20250605-154825-juju-7f2275-prod-proposed-migration-environment-2-c26c5f3a-f346-4c1a-8c50-0ea8364db80d --image adt/ubuntu-questing-amd64-server --keyname testbed-juju-7f2275-prod-proposed-migration-environment-2 --net-id=net_prod-proposed-migration -e TERM=linux --mirror=http://ftpmaster.internal/ubuntu/
  6s autopkgtest [15:58:52]: ERROR: testbed failure: unexpected eof from the testbed