Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/34c8ad77a83e49b6bfe0439c67dd2fff : SUCCESS in 6m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3e9ae5b0dcef45acbdf7fe1a6f5b89d3 : FAILURE in 5m 53s