@Test public void go() throws IOException, InterruptedException {
  if (!isConformingHost()) {
    return;
  }
  Process p=runLoopFSScript(LoopFSCommand.shake);
  for (int i=0; i < NUM_STEPS; i++) {
    fa.append(String.valueOf(i) + LONG_STR);
    Thread.sleep(DELAY);
  }
  p.waitFor();
  double bestCase=0.5;
  ResilienceUtil.verify(logfileStr,"^(\\d{1,3}) x*$",NUM_STEPS,bestCase * 0.6);
  System.out.println("Done go");
}
