Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/73b46308c2334548935a40e43a06bd4f : SUCCESS in 4m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/912704844c4c491fa1d0638fb0f3b95b : FAILURE in 4m 31s