Program: 7091
Project: 7091
Buggy source:
public static void main(String[] args){
  FlagsImpl flags=new FlagsImpl();
  CmdLineParser parser=new CmdLineParser(flags);
  if (args.length == 0) {
    parser.printUsage(System.out);
    System.exit(0);
  }
  try {
    parser.parseArgument(args);
    if (flags.getDisplayHelp()) {
      parser.printUsage(System.out);
      System.exit(0);
    }
    File config=new File(flags.getConfig());
    Set<FileInfo> fileSet=new LinkedHashSet<FileInfo>();
    List<Class<? extends Module>> plugins=null;
    String defaultServerAddress=null;
    if (flags.getTests().size() > 0 || flags.getReset() || !flags.getArguments().isEmpty() || flags.getPreloadFiles() || flags.getDryRun()) {
      if (config.exists()) {
        ConfigurationParser configParser=new ConfigurationParser(config.getParentFile());
        PluginLoader pluginLoader=new PluginLoader();
        try {
          configParser.parse(new FileInputStream(flags.getConfig()));
          fileSet=configParser.getFilesList();
          defaultServerAddress=configParser.getServer();
          plugins=pluginLoader.load(configParser.getPlugins());
        }
 catch (        FileNotFoundException e) {
          System.err.println(e);
          System.exit(1);
        }
      }
    }
    Guice.createInjector(new JsTestDriverModule(flags,fileSet,defaultServerAddress,plugins)).getInstance(ActionRunner.class).runActions();
  }
 catch (  CmdLineException e) {
    System.err.println(e.getMessage());
    parser.printUsage(System.err);
  }
catch (  Exception e) {
    System.err.println(e);
    System.exit(1);
  }
}

Fixed version (ground truth):
public static void main(String[] args){
  FlagsImpl flags=new FlagsImpl();
  CmdLineParser parser=new CmdLineParser(flags);
  if (args.length == 0) {
    parser.printUsage(System.out);
    System.exit(0);
  }
  try {
    parser.parseArgument(args);
    if (flags.getDisplayHelp()) {
      parser.printUsage(System.out);
      System.exit(0);
    }
    File config=new File(flags.getConfig());
    Set<FileInfo> fileSet=new LinkedHashSet<FileInfo>();
    List<Class<? extends Module>> plugins=new LinkedList<Class<? extends Module>>();
    String defaultServerAddress=null;
    if (flags.getTests().size() > 0 || flags.getReset() || !flags.getArguments().isEmpty() || flags.getPreloadFiles() || flags.getDryRun()) {
      if (config.exists()) {
        ConfigurationParser configParser=new ConfigurationParser(config.getParentFile());
        PluginLoader pluginLoader=new PluginLoader();
        try {
          configParser.parse(new FileInputStream(flags.getConfig()));
          fileSet=configParser.getFilesList();
          defaultServerAddress=configParser.getServer();
          plugins=pluginLoader.load(configParser.getPlugins());
        }
 catch (        FileNotFoundException e) {
          System.err.println(e);
          System.exit(1);
        }
      }
    }
    Guice.createInjector(new JsTestDriverModule(flags,fileSet,defaultServerAddress,plugins)).getInstance(ActionRunner.class).runActions();
  }
 catch (  CmdLineException e) {
    System.err.println(e.getMessage());
    parser.printUsage(System.err);
  }
catch (  Exception e) {
    System.err.println(e);
    System.exit(1);
  }
}