Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2ae49c0d93674fa68da6ae17b097facd : SUCCESS in 5m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/51516df05328433c943ab0c93bf005e8 : FAILURE in 8m 18s