Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/997c42c80a4c4c22ae81da6015d5074d : SUCCESS in 6m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/88bf655e16e94717b620533ea72b563f : FAILURE in 4m 40s