Build failed. https://zuul.opendev.org/t/openstack/buildset/e911944710bf483f972209bd2607fae2 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/7a78b94fca9d407e9c97f771bd7c7ebf : SUCCESS in 3m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2650df77326847abb36ed55641fda4ec : FAILURE in 3m 42s