dumpVirtualMachine();
  static void tracebackWithoutLock(String message) {    writeString(message);    writeString("\n");    dumpStack(VM_Magic.getCallerFramePointer(VM_Magic.getFramePointer()));    /** The following line often causes a hang and prevents overnight sanity tests from finishing.	So, for the moment, I commented it out. Maybe someday we can come up with some sort of	of dead man timer that will expire and kill us if we take too long to finish. [--DL]    */    // ... I believe that day has arrived; whee!  Uncommenting it. --Steve Augart, July 2003    dumpVirtualMachine();  }