Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d374dbd875ed467d93bed7903f9142aa : SUCCESS in 7m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/640ff3c0ac7444348244a46e6730c07d : FAILURE in 5m 07s