Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6c8dbb9f21454fdf81f2737d7e808c27 : SUCCESS in 6m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/05265642a6544334b742df12c951c18f : FAILURE in 6m 03s