Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5b293cfe15d74dfb8c9943e8272e522d : SUCCESS in 4m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6efbe8b7ceff4eebb59a029d42fc6611 : FAILURE in 4m 03s