Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/496cd6a656394c46abe0f660e32f0eaa : SUCCESS in 6m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1f244ee6fe424c378238b477c1961c10 : FAILURE in 6m 18s