Build failed. https://zuul.opendev.org/t/openstack/buildset/ccc95d56a50f4aaa89b28b3e7f8321fe - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cb71fd2a507f4943a196fa2e8c3c9476 : SUCCESS in 4m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d76e5c325a484428ab9da2c58568ca6c : FAILURE in 3m 09s