Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fe32144fb74c466798954174885811bf : SUCCESS in 5m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/54d1bda06ef14f1da22717bb50986871 : FAILURE in 6m 16s