Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/db13e68062f64fe281fe51693d9875fb : SUCCESS in 6m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/439b19b8d37c4b79a5bf5b8721643347 : FAILURE in 5m 14s