Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ad8bdc80eee54695b7e09757dc61335f : SUCCESS in 9m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d28a8260126544c2928fe2a898c1d095 : FAILURE in 3m 37s