final Set controlKeys = control.keySet();
txnScheduler.runTask(
new TestAbstractKernelRunnable() {
public void run() throws Exception {
Map test = new ScalableHashMap();
Set keys = test.keySet();
assertEquals(controlKeys, keys);
assertIteratorDone(keys.iterator());
assertEquals(controlKeys.hashCode(), keys.hashCode());
for (int i = 0; i < 50; i++) {
int j = RANDOM.nextInt();