Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/427e7d5c7de4422e8383a35333ec2515 : SUCCESS in 6m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2b1fb16761b04f5bacf8020feb4c317b : FAILURE in 5m 50s