The congress-tempest-plugin zuul jobs against stable branches appear to be working incorrectly. Tests that should fail on stable/rocky (and indeed fails when triggered by congress patch ) are passing when triggered by congress-tempest-plugin patch . I'd assume it's some kind of zuul misconfiguration in congress-tempest-plugin , but I've so far failed to figure out what's wrong. Particularly strange is that the job-output appears to show it checking out the right thing . Any thoughts or suggestions? Thanks so much!  https://review.openstack.org/#/c/629070/ http://logs.openstack.org/70/629070/4/check/congress-devstack-api-mysql/87474d7/logs/testr_results.html.gz The two failing z3 tests should indeed fail because the feature was not available in rocky. The tests were introduced because for some reason they pass in the job triggered by a patch in congress-tempest-plugin.  https://review.openstack.org/#/c/618951/ http://logs.openstack.org/51/618951/3/check/congress-devstack-api-mysql-rocky/23c0214/logs/testr_results.html.gz  https://github.com/openstack/congress-tempest-plugin/blob/master/.zuul.yaml#L4  http://logs.openstack.org/51/618951/3/check/congress-devstack-api-mysql-rocky/23c0214/job-output.txt.gz#_2019-01-09_05_18_08_183562 shows congress is checked out to the correct commit at the top of the stable/rocky branch.