Build failed. https://zuul.opendev.org/t/openstack/buildset/05b4842d10304acc879aa230fe8297a1 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/c3d6f2ca5d594cd78dd7ad87950ddc43 : SUCCESS in 3m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1382d7b1f28642fe9f9210272dfe50ae : FAILURE in 3m 04s