Build failed. https://zuul.opendev.org/t/openstack/buildset/011b7a754866467a8c4b64a27f14710b - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/946fe71a515544c58695baec429f6467 : SUCCESS in 3m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/95c65af9235f4848bb59cf8ed217f852 : FAILURE in 3m 12s