Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/392c2d28f40f428480d9d4947f42966c : SUCCESS in 8m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f6d8ad80604d4906b67a1282921de3ac : FAILURE in 5m 10s