Build failed. https://zuul.opendev.org/t/openstack/buildset/4973c6df90924775abca767a59e56167 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e8cf6a6aab2548b29ad0e733d607ea36 : SUCCESS in 3m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/79b42bb08e314217a2fee07071e237c9 : FAILURE in 3m 54s