svoid addToQWithMaxSize_verbose(int maxSize, S queueName, Q q, Runnable r) {
  if (q == null) ret;
  if (q.size() >= maxSize)
    ret with print(queueName + " sized " + q.size() + ": dropping " + runnableToStringShort(r));
  addToQAndPrintSize(queueName, q, r);
}