{"ast_node_type":"other","tokens":[{"end":89,"kind":"keyword","start":0,"text":"create_wrapper_file(sess,"}]}
                create_wrapper_file(sess, ".rmeta".to_string(), metadata.stub_or_full());
            let (metadata, metadata_position) =
            let metadata = emit_wrapper_file(sess, &metadata, tmpdir.as_ref(), METADATA_FILENAME);