Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/74da39993747456483829b43d0bb69fe : SUCCESS in 7m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a2e57fbb0efc4747a696e0d32f17f5c5 : FAILURE in 9m 01s