Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d0ebd44cfe4d4663bf9a5f689854e80c : SUCCESS in 6m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/12a49f77145d419189ef6e6638abaf0c : FAILURE in 5m 12s