Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5e24b9d9d405467a8d3a021695e1307a : SUCCESS in 6m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1fd967a9547641e49f046a31deaef386 : FAILURE in 5m 18s