Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c66332c769a34a918ea653fd5eae61b5 : SUCCESS in 7m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/47b8f5f185434beba05ff0b20c587651 : FAILURE in 5m 49s