Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/dfece47c2c0a4c70bffe94236a8809fa : SUCCESS in 6m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b85fd5fde9c347ed96c5a350279c30c2 : FAILURE in 5m 15s