Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/a196326d775a42dd8faa853b20578e8f : SUCCESS in 3m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c3167088e94543afab8c4a9b4f8bfe1d : FAILURE in 3m 03s