guess you need dtype

facebook/opt-125m/results.json

@@ -4,4 +4,9 @@
         "total_gpu_energy": 0
     }
 }
+"config": {
+  "model_dtype": "bfloat16",
+  "model_name": "facebook/opt-125m",
+  "model_sha": "main"
+}
 }