Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4d303a842c864b65b5343d7487e94260 : SUCCESS in 7m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b8838064226146f5932d484108a32b3e : FAILURE in 5m 11s