Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/84c9cec67eb94705a860f1f5c0e2763c : SUCCESS in 6m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/dc142e2d5cc54fb19f34b7717a8436a4 : FAILURE in 4m 40s