Build failed. https://zuul.opendev.org/t/openstack/buildset/e29fe87d2b534ca2904fce3eaab2e2b0 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/3d220fe3247a40ac86b5c1afe7f01f39 : SUCCESS in 2m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/041f5b7b1f0c4a4db56d0a5e1ac10ead : FAILURE in 2m 42s