Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ecf238905a424d7aa84c975a586b45c2 : SUCCESS in 5m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/408b2aa185f0435c954ebf9c684ce23d : FAILURE in 3m 55s