Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/8857e0bcef274f2da0705d8e8b304595 : FAILURE in 7m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/006d9751cc884e9eba4aaa6923d8b471 : SUCCESS in 6m 43s