Program: 61372
Project: 61372
Buggy source:
public static void main(String[] args) throws IOException {
  DefaultOptionBuilder obuilder=new DefaultOptionBuilder();
  ArgumentBuilder abuilder=new ArgumentBuilder();
  GroupBuilder gbuilder=new GroupBuilder();
  Option inputOpt=obuilder.withLongName("String_Node_Str").withRequired(true).withArgument(abuilder.withName("String_Node_Str").withMinimum(1).withMaximum(1).create()).withDescription("String_Node_Str").withShortName("String_Node_Str").create();
  Option outputOpt=obuilder.withLongName("String_Node_Str").withRequired(true).withArgument(abuilder.withName("String_Node_Str").withMinimum(1).withMaximum(1).create()).withDescription("String_Node_Str").withShortName("String_Node_Str").create();
  Option fieldOpt=obuilder.withLongName("String_Node_Str").withRequired(true).withArgument(abuilder.withName("String_Node_Str").withMinimum(1).withMaximum(1).create()).withDescription("String_Node_Str").withShortName("String_Node_Str").create();
  Option idFieldOpt=obuilder.withLongName("String_Node_Str").withRequired(false).withArgument(abuilder.withName("String_Node_Str").withMinimum(1).withMaximum(1).create()).withDescription("String_Node_Str" + "String_Node_Str").withShortName("String_Node_Str").create();
  Option dictOutOpt=obuilder.withLongName("String_Node_Str").withRequired(true).withArgument(abuilder.withName("String_Node_Str").withMinimum(1).withMaximum(1).create()).withDescription("String_Node_Str").withShortName("String_Node_Str").create();
  Option delimiterOpt=obuilder.withLongName("String_Node_Str").withRequired(false).withArgument(abuilder.withName("String_Node_Str").withMinimum(1).withMaximum(1).create()).withDescription("String_Node_Str").withShortName("String_Node_Str").create();
  Option powerOpt=obuilder.withLongName("String_Node_Str").withRequired(false).withArgument(abuilder.withName("String_Node_Str").withMinimum(1).withMaximum(1).create()).withDescription("String_Node_Str" + "String_Node_Str").withShortName("String_Node_Str").create();
  Option maxOpt=obuilder.withLongName("String_Node_Str").withRequired(false).withArgument(abuilder.withName("String_Node_Str").withMinimum(1).withMaximum(1).create()).withDescription("String_Node_Str").withShortName("String_Node_Str").create();
  Option helpOpt=obuilder.withLongName("String_Node_Str").withDescription("String_Node_Str").withShortName("String_Node_Str").create();
  Group group=gbuilder.withName("String_Node_Str").withOption(inputOpt).withOption(idFieldOpt).withOption(outputOpt).withOption(delimiterOpt).withOption(helpOpt).withOption(fieldOpt).withOption(maxOpt).withOption(dictOutOpt).withOption(powerOpt).create();
  try {
    Parser parser=new Parser();
    parser.setGroup(group);
    CommandLine cmdLine=parser.parse(args);
    if (cmdLine.hasOption(helpOpt)) {
      printHelp(group);
      return;
    }
    if (cmdLine.hasOption(inputOpt)) {
      File file=new File(cmdLine.getValue(inputOpt).toString());
      if (file.exists() && file.isDirectory()) {
        int maxDocs=Integer.MAX_VALUE;
        if (cmdLine.hasOption(maxOpt)) {
          maxDocs=Integer.parseInt(cmdLine.getValue(maxOpt).toString());
        }
        if (maxDocs < 0) {
          throw new IllegalArgumentException("String_Node_Str");
        }
        Directory dir=FSDirectory.open(file);
        IndexReader reader=IndexReader.open(dir,true);
        Weight weight=new TFIDF();
        String field=cmdLine.getValue(fieldOpt).toString();
        TermInfo termInfo=new CachedTermInfo(reader,field,1,99);
        VectorMapper mapper=new TFDFMapper(reader,weight,termInfo);
        LuceneIteratable iteratable=null;
        String power=null;
        double norm=-1;
        if (cmdLine.hasOption(powerOpt)) {
          power=cmdLine.getValue(powerOpt).toString();
          if (power.equals("String_Node_Str")) {
            norm=Double.POSITIVE_INFINITY;
          }
 else {
            norm=Double.parseDouble(power);
          }
        }
        String idField=null;
        if (cmdLine.hasOption(idFieldOpt)) {
          idField=cmdLine.getValue(idFieldOpt).toString();
        }
        if (norm == -1) {
          iteratable=new LuceneIteratable(reader,idField,field,mapper);
        }
 else {
          iteratable=new LuceneIteratable(reader,idField,field,mapper,norm);
        }
        File outFile=new File(cmdLine.getValue(outputOpt).toString());
        log.info("String_Node_Str" + outFile);
        BufferedWriter writer=new BufferedWriter(new FileWriter(outFile));
        int i=0;
        for (        Vector vector : iteratable) {
          if (i >= maxDocs) {
            break;
          }
          writer.write(vector.asFormatString());
          writer.write("String_Node_Str");
          if (i % 500 == 0) {
            log.info("String_Node_Str" + i);
          }
          i++;
        }
        log.info("String_Node_Str" + i + "String_Node_Str");
        writer.flush();
        writer.close();
        File dictOutFile=new File(cmdLine.getValue(dictOutOpt).toString());
        log.info("String_Node_Str" + dictOutFile);
        writer=new BufferedWriter(new OutputStreamWriter(new FileOutputStream(dictOutFile),Charset.forName("String_Node_Str")));
        Iterator<TermEntry> entIter=termInfo.getAllEntries();
        String delimiter=cmdLine.hasOption(delimiterOpt) ? cmdLine.getValue(delimiterOpt).toString() : "String_Node_Str";
        writer.write("String_Node_Str");
        writer.write(delimiter);
        writer.write(file.getAbsolutePath());
        writer.write("String_Node_Str");
        writer.write("String_Node_Str");
        writer.write(delimiter);
        writer.write(field);
        writer.write("String_Node_Str");
        writer.write("String_Node_Str");
        writer.write(delimiter);
        writer.write(String.valueOf(termInfo.totalTerms(field)));
        writer.write("String_Node_Str");
        writer.write("String_Node_Str" + delimiter + "String_Node_Str"+ delimiter+ "String_Node_Str");
        writer.write("String_Node_Str");
        while (entIter.hasNext()) {
          TermEntry entry=entIter.next();
          writer.write(entry.term);
          writer.write(delimiter);
          writer.write(String.valueOf(entry.docFreq));
          writer.write(delimiter);
          writer.write(String.valueOf(entry.termIdx));
          writer.write("String_Node_Str");
        }
        writer.flush();
        writer.close();
      }
    }
  }
 catch (  OptionException e) {
    log.error("String_Node_Str",e);
    printHelp(group);
  }
}

Fixed version (ground truth):
public static void main(String[] args) throws IOException {
  DefaultOptionBuilder obuilder=new DefaultOptionBuilder();
  ArgumentBuilder abuilder=new ArgumentBuilder();
  GroupBuilder gbuilder=new GroupBuilder();
  Option inputOpt=obuilder.withLongName("String_Node_Str").withRequired(true).withArgument(abuilder.withName("String_Node_Str").withMinimum(1).withMaximum(1).create()).withDescription("String_Node_Str").withShortName("String_Node_Str").create();
  Option outputOpt=obuilder.withLongName("String_Node_Str").withRequired(true).withArgument(abuilder.withName("String_Node_Str").withMinimum(1).withMaximum(1).create()).withDescription("String_Node_Str").withShortName("String_Node_Str").create();
  Option fieldOpt=obuilder.withLongName("String_Node_Str").withRequired(true).withArgument(abuilder.withName("String_Node_Str").withMinimum(1).withMaximum(1).create()).withDescription("String_Node_Str").withShortName("String_Node_Str").create();
  Option idFieldOpt=obuilder.withLongName("String_Node_Str").withRequired(false).withArgument(abuilder.withName("String_Node_Str").withMinimum(1).withMaximum(1).create()).withDescription("String_Node_Str" + "String_Node_Str").withShortName("String_Node_Str").create();
  Option dictOutOpt=obuilder.withLongName("String_Node_Str").withRequired(true).withArgument(abuilder.withName("String_Node_Str").withMinimum(1).withMaximum(1).create()).withDescription("String_Node_Str").withShortName("String_Node_Str").create();
  Option delimiterOpt=obuilder.withLongName("String_Node_Str").withRequired(false).withArgument(abuilder.withName("String_Node_Str").withMinimum(1).withMaximum(1).create()).withDescription("String_Node_Str").withShortName("String_Node_Str").create();
  Option powerOpt=obuilder.withLongName("String_Node_Str").withRequired(false).withArgument(abuilder.withName("String_Node_Str").withMinimum(1).withMaximum(1).create()).withDescription("String_Node_Str" + "String_Node_Str").withShortName("String_Node_Str").create();
  Option maxOpt=obuilder.withLongName("String_Node_Str").withRequired(false).withArgument(abuilder.withName("String_Node_Str").withMinimum(1).withMaximum(1).create()).withDescription("String_Node_Str").withShortName("String_Node_Str").create();
  Option helpOpt=obuilder.withLongName("String_Node_Str").withDescription("String_Node_Str").withShortName("String_Node_Str").create();
  Group group=gbuilder.withName("String_Node_Str").withOption(inputOpt).withOption(idFieldOpt).withOption(outputOpt).withOption(delimiterOpt).withOption(helpOpt).withOption(fieldOpt).withOption(maxOpt).withOption(dictOutOpt).withOption(powerOpt).create();
  try {
    Parser parser=new Parser();
    parser.setGroup(group);
    CommandLine cmdLine=parser.parse(args);
    if (cmdLine.hasOption(helpOpt)) {
      printHelp(group);
      return;
    }
    if (cmdLine.hasOption(inputOpt)) {
      File file=new File(cmdLine.getValue(inputOpt).toString());
      if (file.exists() && file.isDirectory()) {
        int maxDocs=Integer.MAX_VALUE;
        if (cmdLine.hasOption(maxOpt)) {
          maxDocs=Integer.parseInt(cmdLine.getValue(maxOpt).toString());
        }
        if (maxDocs < 0) {
          throw new IllegalArgumentException("String_Node_Str");
        }
        Directory dir=FSDirectory.open(file);
        IndexReader reader=IndexReader.open(dir,true);
        Weight weight=new TFIDF();
        String field=cmdLine.getValue(fieldOpt).toString();
        TermInfo termInfo=new CachedTermInfo(reader,field,1,99);
        VectorMapper mapper=new TFDFMapper(reader,weight,termInfo);
        LuceneIteratable iteratable=null;
        String power=null;
        double norm=-1;
        if (cmdLine.hasOption(powerOpt)) {
          power=cmdLine.getValue(powerOpt).toString();
          if (power.equals("String_Node_Str")) {
            norm=Double.POSITIVE_INFINITY;
          }
 else {
            norm=Double.parseDouble(power);
          }
        }
        String idField=null;
        if (cmdLine.hasOption(idFieldOpt)) {
          idField=cmdLine.getValue(idFieldOpt).toString();
        }
        if (norm == LuceneIteratable.NO_NORMALIZING) {
          iteratable=new LuceneIteratable(reader,idField,field,mapper,LuceneIteratable.NO_NORMALIZING);
        }
 else {
          iteratable=new LuceneIteratable(reader,idField,field,mapper,norm);
        }
        File outFile=new File(cmdLine.getValue(outputOpt).toString());
        log.info("String_Node_Str" + outFile);
        BufferedWriter writer=new BufferedWriter(new FileWriter(outFile));
        int i=0;
        for (        Vector vector : iteratable) {
          if (i >= maxDocs) {
            break;
          }
          writer.write(vector.asFormatString());
          writer.write("String_Node_Str");
          if (i % 500 == 0) {
            log.info("String_Node_Str" + i);
          }
          i++;
        }
        log.info("String_Node_Str" + i + "String_Node_Str");
        writer.flush();
        writer.close();
        File dictOutFile=new File(cmdLine.getValue(dictOutOpt).toString());
        log.info("String_Node_Str" + dictOutFile);
        writer=new BufferedWriter(new OutputStreamWriter(new FileOutputStream(dictOutFile),Charset.forName("String_Node_Str")));
        Iterator<TermEntry> entIter=termInfo.getAllEntries();
        String delimiter=cmdLine.hasOption(delimiterOpt) ? cmdLine.getValue(delimiterOpt).toString() : "String_Node_Str";
        writer.write("String_Node_Str");
        writer.write(delimiter);
        writer.write(file.getAbsolutePath());
        writer.write("String_Node_Str");
        writer.write("String_Node_Str");
        writer.write(delimiter);
        writer.write(field);
        writer.write("String_Node_Str");
        writer.write("String_Node_Str");
        writer.write(delimiter);
        writer.write(String.valueOf(termInfo.totalTerms(field)));
        writer.write("String_Node_Str");
        writer.write("String_Node_Str" + delimiter + "String_Node_Str"+ delimiter+ "String_Node_Str");
        writer.write("String_Node_Str");
        while (entIter.hasNext()) {
          TermEntry entry=entIter.next();
          writer.write(entry.term);
          writer.write(delimiter);
          writer.write(String.valueOf(entry.docFreq));
          writer.write(delimiter);
          writer.write(String.valueOf(entry.termIdx));
          writer.write("String_Node_Str");
        }
        writer.flush();
        writer.close();
      }
    }
  }
 catch (  OptionException e) {
    log.error("String_Node_Str",e);
    printHelp(group);
  }
}