VM.sysExit(exitStatusSysFail);
VM.sysExit(EXIT_STATUS_SYSFAIL);
  public static void sysFail(String message) throws NoInlinePragma {    handlePossibleRecursiveCallToSysFail(message);    // print a traceback and die    VM_Scheduler.traceback(message);    if (VM.runningVM)      VM.shutdown(exitStatusSysFail);    else      VM.sysExit(exitStatusSysFail);    if (VM.VerifyAssertions) VM._assert(VM.NOT_REACHED);  }