Build failed. - release-openstack-python http://logs.openstack.org/72/720291dca248fa2d5560e9c1ba1e1fcd3ba1ebaa/release/release-openstack-python/25d3e8b/ : POST_FAILURE in 5m 44s - announce-release announce-release : SKIPPED - propose-update-constraints propose-update-constraints : SKIPPED