Only retrieve first 10 frames from callstack, for performance reasons

Author: neoncube2

playwright/_impl/_connection.py

@@ -333,7 +333,7 @@ def _send_message_to_server(
         task = asyncio.current_task(self._loop)
         callback.stack_trace = cast(
             traceback.StackSummary,
-            getattr(task, "__pw_stack_trace__", traceback.extract_stack()),
+            getattr(task, "__pw_stack_trace__", traceback.extract_stack(limit=10)),
         )
         callback.no_reply = no_reply
         self._callbacks[id] = callback
@@ -388,7 +388,7 @@ def dispatch(self, msg: ParsedMessagePayload) -> None:
                     error["error"], format_call_log(msg.get("log"))  # type: ignore
                 )
                 parsed_error._stack = "".join(
-                    traceback.format_list(callback.stack_trace)[-10:]
+                    traceback.format_list(callback.stack_trace)
                 )
                 callback.future.set_exception(parsed_error)
             else:

playwright/_impl/_sync_base.py

@@ -106,7 +106,7 @@ def _sync(
         g_self = greenlet.getcurrent()
         task: asyncio.tasks.Task[Any] = self._loop.create_task(coro)
         setattr(task, "__pw_stack__", inspect.stack(0))
-        setattr(task, "__pw_stack_trace__", traceback.extract_stack())
+        setattr(task, "__pw_stack_trace__", traceback.extract_stack(limit=10))
 
         task.add_done_callback(lambda _: g_self.switch())
         while not task.done():