Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1c904cc7bb82459cb8308f8cf6f4f5b3 : SUCCESS in 5m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/70596a86d4e44ec6850ee5c87d2a9b71 : FAILURE in 4m 51s