Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6ff62e93c54c46c681e3149639619eb3 : SUCCESS in 10m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/24b2978cedf14e8e8cddd5801512da07 : FAILURE in 4m 26s