Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0c0cad22aa394c559af43f492d818f45 : SUCCESS in 7m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4ceb119e7f0b47a4b6da459ff0513c9a : FAILURE in 4m 36s