Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/409dc59b4f4848d893f19d3b98278f09 : SUCCESS in 7m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b89dce90d09f4166bed9a431c9cff144 : FAILURE in 6m 13s