Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bfd49b8da618416ca975a0a909d6fcd1 : SUCCESS in 6m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e4d4a00bcb0f416d8bb3d0854abc38ed : FAILURE in 5m 34s