Build failed. https://zuul.opendev.org/t/openstack/buildset/db79b9402cc144ff9d2542397167ff85 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9b5a453a6d5f4554a21486f200de022a : SUCCESS in 3m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/95340fb8820d42e194f6c069230240dd : FAILURE in 2m 53s