Build failed. https://zuul.opendev.org/t/openstack/buildset/a23436884a064adfb73f215607048280 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/419937e435b34c4e953a99be470546dd : SUCCESS in 5m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6775a7cdd3aa44bc8952cc422861d16a : FAILURE in 3m 22s