private static List<PyThreadInfo> addProcessIdToThreadName(
     List<PyThreadInfo> threads, List<PyThreadInfo> result) {
   for (PyThreadInfo t : threads) {
     String threadName = ThreadRegistry.threadName(t.getName(), t.getId());
     PyThreadInfo newThread =
         new PyThreadInfo(t.getId(), threadName, t.getFrames(), t.getStopReason(), t.getMessage());
     newThread.updateState(t.getState(), t.getFrames());
     result.add(newThread);
   }
   threads = result;
   return threads;
 }