Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9647b29958e844088ce37df2aa74368f : SUCCESS in 7m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/07b9a34c6915419293b6ee9b0074904e : FAILURE in 5m 17s