Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bab0176e48b4493796b72280d3094011 : SUCCESS in 9m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/86228a9c023743e588b694a6acd09722 : FAILURE in 4m 59s