Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/98a6fe657db04c0190444211062e112e : FAILURE in 22m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/537d25ccbddd4171b1946f6a35ae48b6 : SUCCESS in 7m 40s