Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a8b249799eb646068683b16c8568949e : SUCCESS in 6m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f560b16a621042e1bfb7b318f0e0e4c9 : FAILURE in 6m 27s