Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5a3b94241cb94c9cb4090353c270a103 : SUCCESS in 6m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7f5c57de1f654b82aa6a8b1b6cd60abc : FAILURE in 8m 02s