Build failed. https://zuul.opendev.org/t/openstack/buildset/1aeb71312fb149918905ec83c26875c1 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5c888358cdad4fba8b23b43c3e71c7f5 : SUCCESS in 5m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/aae932b3d9db4319984262a7ca1c6fbd : FAILURE in 3m 36s