Program: 109953
Project: 109953
Buggy source:
public static void main(String[] args) throws IOException, SurveyException, InterruptedException, NoSuchMethodException, IllegalAccessException, InvocationTargetException, ParseException {
  if (args.length != 3) {
    System.err.println("String_Node_Str" + "String_Node_Str" + "String_Node_Str"+ "String_Node_Str");
    System.exit(-1);
  }
  LOGGER.setLevel(Level.ALL);
  try {
    txtHandler=new FileAppender(new PatternLayout("String_Node_Str"),"String_Node_Str");
    txtHandler.setAppend(true);
    LOGGER.addAppender(txtHandler);
  }
 catch (  IOException io) {
    System.err.println(io.getMessage());
    System.exit(-1);
  }
  System.out.println("String_Node_Str");
  if (Boolean.parseBoolean(args[2])) {
    ResponseManager.approveAllHITs();
    ResponseManager.expireOldHITs();
    ResponseManager.deleteExpiredHITs();
  }
  String file=args[0];
  String sep=args[1];
  while (true) {
    try {
      BoxedBool interrupt=new BoxedBool(false);
      CSVParser csvParser=new CSVParser(new CSVLexer(file,sep));
      Survey survey=csvParser.parse();
      Rules.ensureBranchForward(survey,csvParser);
      Rules.ensureCompactness(csvParser);
      Rules.ensureNoDupes(survey);
      Thread writer=makeWriter(survey,interrupt);
      Thread responder=makeResponseGetter(survey,interrupt);
      writer.start();
      responder.start();
      Runner.run(survey,interrupt);
      writer.join();
      responder.join();
      System.exit(0);
    }
 catch (    InsufficientFundsException ife) {
      System.out.println("String_Node_Str" + "String_Node_Str" + "String_Node_Str");
      int i=0;
      while (i != 1 && i != 2) {
        System.out.println("String_Node_Str");
        i=new Scanner(System.in).nextInt();
        if (i == 2)         System.exit(1);
      }
    }
  }
}

Fixed version (ground truth):
public static void main(String[] args) throws IOException, SurveyException, InterruptedException, NoSuchMethodException, IllegalAccessException, InvocationTargetException, ParseException {
  if (args.length != 3) {
    System.err.println("String_Node_Str" + "String_Node_Str" + "String_Node_Str"+ "String_Node_Str");
    System.exit(-1);
  }
  try {
    txtHandler=new FileAppender(new PatternLayout("String_Node_Str"),"String_Node_Str");
    txtHandler.setAppend(true);
    LOGGER.addAppender(txtHandler);
  }
 catch (  IOException io) {
    System.err.println(io.getMessage());
    System.exit(-1);
  }
  System.out.println("String_Node_Str");
  if (Boolean.parseBoolean(args[2])) {
    ResponseManager.approveAllHITs();
    ResponseManager.expireOldHITs();
    ResponseManager.deleteExpiredHITs();
  }
  String file=args[0];
  String sep=args[1];
  while (true) {
    try {
      BoxedBool interrupt=new BoxedBool(false);
      CSVParser csvParser=new CSVParser(new CSVLexer(file,sep));
      Survey survey=csvParser.parse();
      Rules.ensureBranchForward(survey,csvParser);
      Rules.ensureCompactness(csvParser);
      Rules.ensureNoDupes(survey);
      Thread writer=makeWriter(survey,interrupt);
      Thread responder=makeResponseGetter(survey,interrupt);
      writer.start();
      responder.start();
      Runner.run(survey,interrupt);
      writer.join();
      responder.join();
      System.exit(0);
    }
 catch (    InsufficientFundsException ife) {
      System.out.println("String_Node_Str" + "String_Node_Str" + "String_Node_Str");
      int i=0;
      while (i != 1 && i != 2) {
        System.out.println("String_Node_Str");
        i=new Scanner(System.in).nextInt();
        if (i == 2)         System.exit(1);
      }
    }
  }
}