Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/41b5cec878704db68e3c8d8da1c0d2bc : SUCCESS in 4m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/186d306f8d07441eb163132d5a53b4de : FAILURE in 5m 50s