Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0db8f7bfd82e4dbe98627a54408b8595 : SUCCESS in 6m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ef6eea2b4b0141589c6f55bc9c82e8f9 : FAILURE in 6m 12s