Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/d1d978246c314d228657e4d7ce9d93a4 : SUCCESS in 5m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3a9e763d9f35414ba32b9682b73ebd92 : FAILURE in 4m 07s