Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0e4169d4ecac484fb06b4cfdec368461 : SUCCESS in 6m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/02f449b9d6a94151b90771bf0cfeaf40 : FAILURE in 4m 54s