Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/07df907779104931a94ea59e9a34c0d0 : SUCCESS in 7m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/286ba0ce10584c3dace39beae8dad9d0 : FAILURE in 5m 04s