support dynamic timeout

app.py

@@ -130,14 +130,14 @@ def askingChatGPT(qs, qas, min_interval_seconds=3, max_interval_seconds=15, max_
                 a = future.result(timeout=timeout)  # 等待函数调用任务完成，超时时间为30秒
                 return a
             except concurrent.futures.TimeoutError:
-                print('ask call timed out after', timeout, 'seconds, retrying...')
+                print(f"ask call timed out after {timeout:.2f} seconds, retrying...")
             executor.shutdown(wait=False)
             return ask_(q, timeout*2)  # 当超时时，重新调用函数
         
         retry_times = 0
         a = None
         while a is None and retry_times<max_retry_times:
-            a = ask_(q, timeout=np.mean(sorted(history_elapsed_time)[:8]))
+            a = ask_(q, timeout=np.mean(sorted(history_elapsed_time)[:8])*2)
             retry_times += 1
         
         qas.append({"q":q, "a":a})