Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c732b0c541c4457d991aaed6aadbdf8b : SUCCESS in 9m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b3c82d978cf847bc9ca717fd0f64b6d0 : FAILURE in 6m 13s