Build failed. https://zuul.opendev.org/t/openstack/buildset/7489751c85c240969134968070d47dd4 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/8dda9af8ec5e4258a2b81910f8aafa4f : SUCCESS in 3m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c8a26f1571184863a9220241e8e4997d : FAILURE in 2m 13s