Build failed. https://zuul.opendev.org/t/openstack/buildset/6a96e9360500450aa1f52cefd48fa1b6 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d4267cd5307a47f78875c0a8fb0f1bca : SUCCESS in 5m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6f508ef3e11842469d72d9b0eb87b01a : FAILURE in 3m 52s