{"ast_node_type":"other","tokens":[{"end":64,"kind":"keyword","start":0,"text":"write_mir_fn_graphviz(tcx,"}]}
            write_mir_fn_graphviz(tcx, body, false, &mut file)?;
            let mut file = create_dump_file(tcx, "dot", pass_num, pass_name, disambiguator, body)?;
        };