Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d20c40bdbf7b40c28061aac9f19d1fab : SUCCESS in 6m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1b034da3b01a4c58844e9c70105b907c : FAILURE in 5m 19s