Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/be2fc42c9132456e9b49a966bf04b8d9 : SUCCESS in 5m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/41547277fcac4b37b84279c50c71d6b2 : FAILURE in 6m 19s