Build failed. https://zuul.opendev.org/t/openstack/buildset/2502d06ec5874fa88a3ac5acc19d47c4 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/58e5bb5512ed4633bd999f38d81d7410 : SUCCESS in 4m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/05d4f80f22be4d73ae53088c65d77ceb : FAILURE in 3m 05s