{"ast_node_type":"other","tokens":[{"end":77,"kind":"keyword","start":0,"text":"debug!(\"try_overloaded_place_op({:?},{:?},{:?})\","}]}
        debug!("try_overloaded_place_op({:?},{:?},{:?})", span, base_ty, op);
    ) -> Option<InferOk<'tcx, MethodCallee<'tcx>>> {