Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5fd63d553d0a46f6a830272c24e0cf28 : SUCCESS in 7m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/71777068e0eb4a4a88f8cfc162c57b47 : FAILURE in 6m 18s