Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b62f5a12ed954473b483fa68e5456ef8 : SUCCESS in 7m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6092ac17d8964d12bc5c86a86bca8baa : FAILURE in 5m 34s