Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/99dba3f6f56a43dcb865ed4a9ced466f : SUCCESS in 5m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9b39384bfb274399a9e1cac70c886afe : FAILURE in 5m 31s