{"ast_node_type":"other","tokens":[{"end":54,"kind":"keyword","start":0,"text":"Some(ResolvedArg::EarlyBound(def_id))"}]}
            Some(ResolvedArg::EarlyBound(def_id)) => {
        match tcx.named_bound_var(hir_id) {
                expected_captures.insert(def_id.to_def_id());