Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5b73657f4891484ab7fea4e366a897ea : SUCCESS in 4m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0fae5140ef844815ac5a21a765dad378 : FAILURE in 6m 49s