Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/faf505d938be4f7caacb25c0636f0ddd : RETRY_LIMIT in 6m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/644912ae7e6045c1ab39c150b4a26123 : FAILURE in 9m 28s