Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0ad7bd84c1c44efbbf8906cbc29378cf : SUCCESS in 7m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7b79f50e93d0462a9d1c48aa42bb1021 : FAILURE in 5m 48s