Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/27dd3a39921940f5a0dce02efaf802d7 : SUCCESS in 6m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/320e63209ba645179baf090f64109b8a : FAILURE in 9m 50s