Code review comment for ~sylvain-pineau/plainbox-provider-checkbox:beacon-notif-test

The merge was fine but running tests failed.

[trusty] starting container
[trusty] (timing) 0.00user 0.00system 0:00.19elapsed 4%CPU (0avgtext+0avgdata 4888maxresident)k
[trusty] (timing) 0inputs+72outputs (0major+1101minor)pagefaults 0swaps
[trusty] provisioning container
[trusty] (timing) 61.78user 188.68system 8:32.38elapsed 48%CPU (0avgtext+0avgdata 68444maxresident)k
[trusty] (timing) 16inputs+1535192outputs (20major+1101722minor)pagefaults 0swaps
[trusty-testing] Starting tests...
Found a test script: ./requirements/container-tests-provider-checkbox
[trusty-testing] container-tests-provider-checkbox: FAIL
[trusty-testing] stdout: https://paste.ubuntu.com/p/xBhJRXgrdd/
[trusty-testing] stderr: https://paste.ubuntu.com/p/FFdyN3dTXj/
[trusty-testing] (timing) Command exited with non-zero status 1
[trusty-testing] (timing) 11.52user 1.44system 0:54.18elapsed 23%CPU (0avgtext+0avgdata 60816maxresident)k
[trusty-testing] (timing) 56inputs+99832outputs (0major+481305minor)pagefaults 0swaps
[trusty-testing] Fixing file permissions in source directory
[trusty-testing] Destroying container
Name: trusty-testing
State: STOPPED
[xenial] starting container
[xenial] (timing) 0.00user 0.00system 0:00.24elapsed 3%CPU (0avgtext+0avgdata 4912maxresident)k
[xenial] (timing) 0inputs+72outputs (0major+1092minor)pagefaults 0swaps
[xenial] provisioning container
[xenial] (timing) 25.49user 16.14system 4:09.40elapsed 16%CPU (0avgtext+0avgdata 82456maxresident)k
[xenial] (timing) 8inputs+1482704outputs (0major+1178032minor)pagefaults 0swaps
[xenial-testing] Starting tests...
Found a test script: ./requirements/container-tests-provider-checkbox
[xenial-testing] container-tests-provider-checkbox: FAIL
[xenial-testing] stdout: https://paste.ubuntu.com/p/44SzqKFH9h/
[xenial-testing] stderr: https://paste.ubuntu.com/p/dXqrGHVX4B/
[xenial-testing] (timing) Command exited with non-zero status 1
[xenial-testing] (timing) 12.30user 1.08system 0:29.95elapsed 44%CPU (0avgtext+0avgdata 63348maxresident)k
[xenial-testing] (timing) 0inputs+100192outputs (0major+488737minor)pagefaults 0swaps
[xenial-testing] Fixing file permissions in source directory
[xenial-testing] Destroying container
Name: xenial-testing
State: STOPPED
[bionic] starting container
[bionic] (timing) 0.00user 0.00system 0:00.24elapsed 3%CPU (0avgtext+0avgdata 4944maxresident)k
[bionic] (timing) 0inputs+72outputs (0major+1096minor)pagefaults 0swaps
[bionic] provisioning container
[bionic] (timing) 25.04user 21.74system 4:37.32elapsed 16%CPU (0avgtext+0avgdata 87984maxresident)k
[bionic] (timing) 0inputs+1490176outputs (0major+1321437minor)pagefaults 0swaps
[bionic-testing] Starting tests...
Found a test script: ./requirements/container-tests-provider-checkbox
[bionic-testing] container-tests-provider-checkbox: FAIL
[bionic-testing] stdout: https://paste.ubuntu.com/p/548wK9Pn3V/
[bionic-testing] stderr: https://paste.ubuntu.com/p/r42gzck7Gr/
[bionic-testing] (timing) Command exited with non-zero status 1
[bionic-testing] (timing) 13.19user 1.11system 0:34.14elapsed 41%CPU (0avgtext+0avgdata 55008maxresident)k
[bionic-testing] (timing) 0inputs+99808outputs (0major+498170minor)pagefaults 0swaps
[bionic-testing] Fixing file permissions in source directory
[bionic-testing] Destroying container
Name: bionic-testing
State: STOPPED