Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/41465f73000e42c3a1a5600afb450317 : SUCCESS in 6m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7b49d4504a99472f9f8f99414ae24dd5 : FAILURE in 5m 45s