Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/60a49f1fc3c049cb852a539a9eaf83af : SUCCESS in 6m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/31f5d48b91f74f9e8e3438a9341784e1 : FAILURE in 8m 47s