Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4f85628e782143709a3a83ba589d94c7 : SUCCESS in 6m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/13c2a3c3ae0e4fc1b7ebf789c1634bce : FAILURE in 5m 58s