Build failed. https://zuul.opendev.org/t/openstack/buildset/054f572a00274789b1637d6020f94d20 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fc592c9e9f9248c7a951f057e9b27a5e : SUCCESS in 3m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/df17d51f6bd34f7b882f556677604cc5 : FAILURE in 2m 23s