Options.debugAddress = new DebugAddress();
  public Plan() {    /* Create base option instances */    Options.verbose = new Verbose();    Options.verboseTiming = new VerboseTiming();    Options.stressFactor = new StressFactor();    Options.noFinalizer = new NoFinalizer();    Options.noReferenceTypes = new NoReferenceTypes();    Options.fullHeapSystemGC = new FullHeapSystemGC();    Options.ignoreSystemGC = new IgnoreSystemGC();    Options.metaDataLimit = new MetaDataLimit();    Options.nurserySize = new NurserySize();    Options.variableSizeHeap = new VariableSizeHeap();    Options.sanityCheck = new SanityCheck();  }