Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/74a3a05618ef47e28bdedef1ef37502a : SUCCESS in 6m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9019fa5534c34669be3865d2b173d3e9 : FAILURE in 5m 50s