Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d6c0e28a2a3a49eb8b305d5732684c71 : SUCCESS in 6m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/40bf5384faaa4aed9907857a798ef7e5 : FAILURE in 5m 14s