Program: 13108
Project: 13108
Buggy source:
public static void main(String[] args) throws Exception {
  Map<String,String> params=CmdLineParser.parseCmdLine(args);
  logger.info("String_Node_Str" + params.toString());
  final String settingsFile=params.get("String_Node_Str");
  if (settingsFile == null) {
    printUsage("String_Node_Str");
    return;
  }
  Map<String,String> settings=loadProperties(new File(System.getProperty("String_Node_Str"),settingsFile));
  logger.info("String_Node_Str" + settings.toString());
  File outputDir=new File(System.getProperty("String_Node_Str"),settings.get("String_Node_Str"));
  System.out.println(outputDir.getAbsolutePath());
  boolean result=outputDir.mkdir();
  File graphmlDir=new File(System.getProperty("String_Node_Str"),settings.get("String_Node_Str"));
  result=outputDir.mkdir();
  XsltTransformer transformer=new XsltTransformer();
  byte[] rawData=snmpWalk(settings);
  File rawDataFile=new File(outputDir,"String_Node_Str");
  FileUtils.writeStringToFile(rawDataFile,new String(rawData));
  ByteArrayOutputStream outputStream1=new ByteArrayOutputStream();
  File xsltFileName1=new File(System.getProperty("String_Node_Str"),settings.get("String_Node_Str"));
  ByteArrayInputStream inputStream1=new ByteArrayInputStream(rawData);
  transformer.transformXML(inputStream1,xsltFileName1,outputStream1,settings,null);
  System.out.println(new String(outputStream1.toByteArray()));
  ByteArrayOutputStream outputStream2=new ByteArrayOutputStream();
  File xsltFileName2=new File(System.getProperty("String_Node_Str"),settings.get("String_Node_Str"));
  ByteArrayInputStream inputStream2=new ByteArrayInputStream(outputStream1.toByteArray());
  transformer.transformXML(inputStream2,xsltFileName2,outputStream2,settings,null);
  File outputFile=new File(graphmlDir,"String_Node_Str");
  File nodesFileListFile=new File(graphmlDir,"String_Node_Str");
  FileUtils.writeStringToFile(outputFile,new String(outputStream2.toByteArray()));
  FileUtils.writeStringToFile(nodesFileListFile,"String_Node_Str");
}

Fixed version (ground truth):
public static void main(String[] args) throws Exception {
  Map<String,String> params=CmdLineParser.parseCmdLine(args);
  logger.info("String_Node_Str" + params.toString());
  final String settingsFile=params.get("String_Node_Str");
  if (settingsFile == null) {
    printUsage("String_Node_Str");
    return;
  }
  Map<String,String> settings=loadProperties(new File(System.getProperty("String_Node_Str"),settingsFile));
  logger.info("String_Node_Str" + settings.toString());
  File outputDir=new File(System.getProperty("String_Node_Str"),settings.get("String_Node_Str"));
  System.out.println(outputDir.getAbsolutePath());
  boolean result=outputDir.mkdir();
  File graphmlDir=new File(System.getProperty("String_Node_Str"),settings.get("String_Node_Str"));
  result=outputDir.mkdir();
  XsltTransformer transformer=new XsltTransformer();
  byte[] rawData=snmpWalk(settings);
  File rawDataFile=new File(outputDir,"String_Node_Str");
  FileUtils.writeStringToFile(rawDataFile,new String(rawData));
  ByteArrayOutputStream outputStream1=new ByteArrayOutputStream();
  File xsltFileName1=new File(System.getProperty("String_Node_Str"),settings.get("String_Node_Str"));
  ByteArrayInputStream inputStream1=new ByteArrayInputStream(rawData);
  transformer.transformXML(inputStream1,xsltFileName1,outputStream1,settings,null);
  ByteArrayOutputStream outputStream2=new ByteArrayOutputStream();
  File xsltFileName2=new File(System.getProperty("String_Node_Str"),settings.get("String_Node_Str"));
  ByteArrayInputStream inputStream2=new ByteArrayInputStream(outputStream1.toByteArray());
  transformer.transformXML(inputStream2,xsltFileName2,outputStream2,settings,null);
  File outputFile=new File(graphmlDir,"String_Node_Str");
  File nodesFileListFile=new File(graphmlDir,"String_Node_Str");
  FileUtils.writeStringToFile(outputFile,new String(outputStream2.toByteArray()));
  FileUtils.writeStringToFile(nodesFileListFile,"String_Node_Str");
}