Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/af62bb3dd79c4ac98df2b098641c725a : SUCCESS in 3m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/602752c012fb40d2a081e610562c04c9 : FAILURE in 4m 00s