Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7e90bc0d1545468da239bbc9de4fad67 : SUCCESS in 5m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ed8ec74ea1d94f1b9317da1961c49839 : FAILURE in 3m 53s