Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/198f5376c6074c6e998a108627b157ef : SUCCESS in 3m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/92120d72866f4b6aa93743c57b4b24a3 : FAILURE in 3m 30s