{"ast_node_type":"other","tokens":[{"end":98,"kind":"keyword","start":0,"text":"tcx.dcx().emit_fatal(FailedCreateFile"}]}
                tcx.dcx().emit_fatal(FailedCreateFile { filename: &metadata_stub_filename, err });
            std::fs::File::create(metadata_stub_filename).unwrap_or_else(|err| {
            });