Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/eaf7e8ef209340c8b570d794605ed78a : SUCCESS in 6m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9d51144e4e7c4e08b54e55c8b9f8ce4c : FAILURE in 4m 54s