Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/zaqar/stable/rocky/build-openstack-sphinx-docs/f151d5d/html/ : SUCCESS in 8m 12s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/zaqar/stable/rocky/openstack-tox-py27/01ed05c/ : FAILURE in 13m 33s