fix: correct a bug in search_antecedent

antecedent/block.py

@@ -123,7 +123,7 @@ class Block:
 
         send_logs(verbose, shared_dict, task_id, max_iter, max_iter, True)
         self.iterations[pipeline] = iter_counter + 1
-        if iter_counter < max_iter:
+        if iter_counter + 1 < max_iter:
             self.antecedents[pipeline] = False
             self.status[pipeline] = -1
         else: