Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d77c678b90ba44299b9264588e3b58ac : SUCCESS in 4m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2cb55349781141a197fe4723cfd9346c : FAILURE in 5m 49s