Build failed. https://zuul.opendev.org/t/openstack/buildset/063efd94da6147ee8eb243b563f99685 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f764b79cab0840d4b1f6ff8b39314d0e : SUCCESS in 4m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a089f5ba1c4649f6aadd06894fcd7750 : FAILURE in 3m 39s