Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/277149c4131144e996096430b2172fbd : SUCCESS in 10m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6f2bae59f9f64a918728973061f5bfe9 : FAILURE in 5m 05s