Don't shut down if didn't talk much before

async-bot.py

@@ -39,6 +39,7 @@ class AsyncBotManager:
         self._written_boxes = 0
         self._read_boxes = 0
         self._last_printout = time_now()
+        self._n_printouts = 0
 
         self._active: set[int] = set()
         self.reader_event = asyncio.Event()
@@ -199,11 +200,13 @@ class AsyncBotManager:
                             print(f"I/O: {incoming:7.2f}/s | {outgoing:7.2f}/s")
                             print(f"Alive workers: {len(self._active)}")
 
-                            if len(self._active) < 2:
+                            if len(self._active) < 2 and self._n_printouts > 3:
                                 print("Too few workers, dying!")
                                 self._shutdown = True
                                 return
 
+                            self._n_printouts += 1
+
                             n_correct, n_wrong = 0, 0
                             for index, expected in self.difference.items():
                                 y, x = divmod(index, 1000)