Build failed. https://zuul.opendev.org/t/openstack/buildset/7c044769ff4d44c4a18cca19859d60ec - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/0026302551e644b0b7ccc62efffdfe64 : SUCCESS in 6m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/85672f8bd2ed4e29858d12a62090fa56 : FAILURE in 4m 05s