Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7fbe423f557f482abb54bd8809be0053 : SUCCESS in 4m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bb6b36595de343ca8760e2f604b796ac : FAILURE in 4m 38s