Build failed. https://zuul.opendev.org/t/openstack/buildset/ec966e57b4d9419fbda0cacb88276023 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/1eb86c0112c34d848edd812144d8a610 : SUCCESS in 3m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/38fdad35975c4d798ff8c1aa80c2e7b4 : FAILURE in 2m 35s