Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/40ba37a18712443889479bf89e8342c5 : SUCCESS in 5m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/586614cebd5f49e19d7a5687426c18bb : FAILURE in 5m 10s