Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5bfe81fc09a548a189f7cefa3b8ccc2f : SUCCESS in 4m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cad4543c17424b87bfea9c2a976a239b : FAILURE in 3m 40s