Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cb9b79f9192e4c088a149992831cd07b : SUCCESS in 6m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9fcb9c82351345b5a4c617dceb55ff8f : FAILURE in 5m 55s