Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/9238061671e2485f9fdc9ed51be09f80 : SUCCESS in 3m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7cbeb66e9bfb430aa1404b95f127e3b7 : FAILURE in 4m 39s