Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0a4acefc2ca6419e80dade9f14dba201 : SUCCESS in 5m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a459ee4da2744d858d697be6b25ca586 : FAILURE in 5m 03s