Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0ebd737fb55b40fdab400c1ad5e133ed : SUCCESS in 4m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/360aa039517d4451a818e620b66268e2 : FAILURE in 3m 07s