Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/5377d682342044da859cc6c2e044fa55 : SUCCESS in 7m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bd5895c804d84f678b332f8737d55923 : FAILURE in 6m 08s