Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/e1b367c07e744521a6f9a3325dd1157e : SUCCESS in 5m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/15793c82577a43c2bf31a5725d4f53e8 : FAILURE in 7m 17s