Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/90193904b7094789a43faaf394289ea0 : SUCCESS in 12m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d9a33efa407e4d59bfdc33d5da8c793d : FAILURE in 5m 18s