Build failed. https://zuul.opendev.org/t/openstack/buildset/1e608fdecf984f928d7da1fe33687858 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/337c163a5f3a4d9e846eea228bc80bab : SUCCESS in 4m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/33b7b277ede7410497ffa67c0f21e48d : FAILURE in 2m 45s