Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cb68b338499247d79c0edad9ece4558b : SUCCESS in 6m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7209a706db4a43b0b9ad29e442c05e2f : FAILURE in 5m 27s