Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/198cbeb8299c45b49c6548e4173b25fa : SUCCESS in 6m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/279f83913fdd43c0bdcf2429447a0f7d : FAILURE in 6m 04s