Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/c482f6e015bc426881392108cceb6b0b : SUCCESS in 4m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7f6b293ddd1c44b58da938435e1b0f78 : FAILURE in 5m 08s