{"ast_node_type":"other","tokens":[{"end":92,"kind":"keyword","start":0,"text":"//"}]}
                    // though this may happen when we call `poly_trait_ref_binder_info` with
                    // We should only see super trait lifetimes if there is a `Binder` above
                    // an (erroneous, #113423) associated return type bound in an impl header.