Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/eaea54a1f859433e89f7a28d54a2ea77 : SUCCESS in 5m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f1feba7bf6c046e0b5c9877ca78267eb : FAILURE in 4m 17s