Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/zaqar/stable/rocky/build-openstack-sphinx-docs/6618f51/html/ : SUCCESS in 5m 34s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/zaqar/stable/rocky/openstack-tox-py27/141ab7f/ : FAILURE in 12m 47s