Build failed. https://zuul.opendev.org/t/openstack/buildset/7745404e8fb143dcb0940539ee934acb - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/956787cc959c40cab95d49aa17132f5c : SUCCESS in 5m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/234cb3b66a0448e5b6dcce8af94ffe39 : FAILURE in 2m 28s