Build failed. https://zuul.opendev.org/t/openstack/buildset/85db006a73b74ef4b8d2670afefb3b28 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/9f347839dd6343dd9af3bb0c80647c06 : FAILURE in 3m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/be692ebedd8b49e0b8c1a25301a9db4f : FAILURE in 2m 43s