{"ast_node_type":"other","tokens":[{"end":53,"kind":"keyword","start":0,"text":"tcx.sess.time(\"dumping_rustc_attr_data\","}]}
        tcx.sess.time("dumping_rustc_attr_data", || {
    if tcx.features().rustc_attrs() {
            outlives::dump::inferred_outlives(tcx);