Build failed. https://zuul.opendev.org/t/openstack/buildset/eef426ff4d23425890ccaefbb29ffed3 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/849e8e2a99904a0d84558c1f5174620a : SUCCESS in 5m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2aa0c029f4fe4a8fbf5e9067bfb90bd8 : FAILURE in 4m 07s