{"ast_node_type":"other","tokens":[{"end":97,"kind":"keyword","start":0,"text":"tcx.dcx().emit_fatal(FailedWriteError"}]}
                    tcx.dcx().emit_fatal(FailedWriteError { filename: path.to_path_buf(), err });
                if let Err(err) = non_durable_rename(&metadata_filename, path) {
                }