Build failed. https://zuul.opendev.org/t/openstack/buildset/8762f83ef6b64c4c96c00e4f9fd83e5e - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cb360a901f4f41389dedd5421deb9ecb : SUCCESS in 5m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e438b693123148799fdfd61f408284e4 : FAILURE in 3m 36s