Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/6c77baab09cb46d081f0e3053d7c2847 : SUCCESS in 6m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0084d9e2ed2649fd820add011790ec23 : FAILURE in 11m 08s