diff --git a/opencompass/runners/base.py b/opencompass/runners/base.py
index 0b473e2ee..44bb2ac9e 100644
--- a/opencompass/runners/base.py
+++ b/opencompass/runners/base.py
@@ -36,7 +36,8 @@ def __call__(self, tasks: List[Dict[str, Any]]):
                 Partitioner.
         """
         status = self.launch(tasks)
-        self.summarize(status)
+        status_list = list(status)  # change into list format
+        self.summarize(status_list)
 
     @abstractmethod
     def launch(self, tasks: List[Dict[str, Any]]) -> List[Tuple[str, int]]: