{"ast_node_type":"other","tokens":[{"end":69,"kind":"keyword","start":0,"text":"debug!(\"add_moved_or_invoked_closure_note:"}]}
            debug!("add_moved_or_invoked_closure_note: id={:?}", id);
        {
            if self.infcx.tcx.is_lang_item(self.infcx.tcx.parent(id), LangItem::FnOnce) {