Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1c1018f25cd048ca8309e390a310c8ef : SUCCESS in 6m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d123b20cbb12442fb9b8c95077c8d23e : FAILURE in 4m 24s