Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/0b1b6a4bb5f341b683847df71c6f1c86 : SUCCESS in 7m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1840d568e28e4615b346d940c37fc334 : FAILURE in 7m 28s