Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/d55cdab7e62341be84b4f41e72774d3d : SUCCESS in 6m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/92999a59f73d4607942750e472f5e92f : FAILURE in 6m 05s