public static boolean checkVersion(String[] args, PrintStream printStream) {
    for (String arg : args) {
      if (arg.startsWith(IDE_VERSION)) {
        int ideVersion = Integer.parseInt(arg.substring(IDE_VERSION.length()));
        if (ideVersion != VERSION) {
          printStream.println("Wrong agent version: " + VERSION + ". IDE expects version: " + ideVersion);
          printStream.flush();
          return false;
        }
        return true;
      }
    }
    return false;
  }
public static boolean checkVersion(String[] args, PrintStream printStream)