Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0851aac87c7847009371264813d91a8c : SUCCESS in 5m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6f5de2fc605442f0b4d3eb10f3d961c7 : FAILURE in 12m 04s