import javax.script.ScriptEngine;

import jdk.nashorn.api.scripting.NashornScriptEngineFactory;

public class JI9048111 {
	public static void main(String[] args) throws Exception { 
		ScriptEngine engine = new NashornScriptEngineFactory().getScriptEngine(); 
		while (true) engine.eval("var x = 5;"); 
	} 
}