Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5cfe572eaab047a9b973bc6da69a4a9a : SUCCESS in 6m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a5e724318d6340e7837ca027d999bc13 : FAILURE in 4m 08s