Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3f5e28602cf1479c98460ab2011ad40a : SUCCESS in 5m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4e343a6a5c4849f3a81e3492eaa841d6 : FAILURE in 19m 40s