Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0f28b2c982a742749f17e59164a68fe4 : SUCCESS in 9m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f807128617e141609839c54d80b4ef74 : FAILURE in 6m 34s