Build failed. https://zuul.opendev.org/t/openstack/buildset/017bc4b7257a4eb2a13b89ab70ce5fae - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/658d6bb113f443f6ad3405c3f8c89f0a : SUCCESS in 3m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e4e65f9fe97a4ab394fe89a249444ad0 : FAILURE in 2m 24s