Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/dcfe3d6b5c7e46bd999d5735eb4f2f42 : SUCCESS in 6m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/877e29c529b348c7aa75de6cb3dd1e6a : FAILURE in 6m 51s