Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/db1cb3181bc841748c00f10b7b86c372 : SUCCESS in 8m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fdb561c3e583413fbaa5c8d86e340839 : FAILURE in 4m 34s