Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1a6c823b21b9401eb220bdeb003b85f9 : SUCCESS in 6m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ec45a153392747a4a63a5bf99e48e2ac : FAILURE in 5m 21s