Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/276a814971db4ea28c0c4f1a1165ee1a : SUCCESS in 6m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f66db8a907ec4efc9f64939416c99f0d : FAILURE in 4m 39s