Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/98407e61abd84bf4a9eec25d88f39acf : SUCCESS in 5m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c3f607f646bf465fbf1a267778571e86 : FAILURE in 3m 47s