Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/dd10afdfd48744a694f5f9941581bb63 : SUCCESS in 6m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c7c2fd45b8a24102a989280a5d346673 : FAILURE in 5m 12s