Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2256929870874271ae8c16145cf911a0 : SUCCESS in 4m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f2ffcc2236cb43d092c59a30d4047bdc : FAILURE in 3m 07s