Build failed. https://zuul.opendev.org/t/openstack/buildset/f0312616abf54ca798d89778ca6bba85 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4abb104262b5433bab6a4a654b7aa5b3 : SUCCESS in 6m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/691557abd374477ea785c511c6758028 : FAILURE in 4m 00s