Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b139b562e02842d7a874ed9907d5e0ca : SUCCESS in 6m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4c6cc8cce5a54cd298a50631858861d7 : FAILURE in 5m 16s