Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/255e6ecc6fc44cc787503edad0a81b42 : SUCCESS in 11m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5170282ff55242289ed321547e58850b : FAILURE in 30m 36s