As seen in
http://reports.vapour.ws/releases/issue/5834709c749a561bc47d4ad5
Seen after migration is initiated.
CalledProcessError: Command '('/usr/bin/python', '/var/lib/jenkins/juju-ci-tools/timeout.pyc', '120.00', '--', 'juju', '--show-log', 'list-models', '-c', 'functional-model-migration-b', '--format', 'yaml')' returned non-zero exit status 1
2016-11-22 15:47:43 INFO Output from exception:
stdout:
stderr:
15:47:43 INFO juju.cmd supercommand.go:63 running juju [2.1-beta2 gc go1.6.2]
15:47:43 INFO juju.juju api.go:72 connecting to API addresses: [10.18.70.236:17070]
15:47:43 INFO juju.api apiclient.go:535 dialing "wss://10.18.70.236:17070/api"
15:47:43 INFO juju.api apiclient.go:466 connection established to "wss://10.18.70.236:17070/api"
15:47:43 INFO juju.juju api.go:72 connecting to API addresses: [10.18.70.236:17070]
15:47:43 INFO juju.api apiclient.go:535 dialing "wss://10.18.70.236:17070/api"
15:47:43 INFO juju.api apiclient.go:466 connection established to "wss://10.18.70.236:17070/api"
15:47:43 ERROR cmd supercommand.go:458 "" is not a valid tag
Unfortunately I can't reproduce this at all, and the logs don't give enough information.
I have asked for the CI tests to be run with --debug rather than just --show-log so we can gather more info.