Build failed. https://zuul.opendev.org/t/openstack/buildset/96b31a37c494427bba41a1b6865b5731 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7f98c5ba203d4619ba9f449173712c03 : SUCCESS in 4m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9aa5519298bc493789f06092c542ac8b : FAILURE in 3m 23s