Add immutable checkpoint backup wan22_5b_lora_video_raymap_camera_5k run_execution_metadata

stage1_4d_ablations/wan22_5b_lora_video_raymap_camera/step_005000/execution_rank_0.json

@@ -0,0 +1,33 @@
+{
+  "status": "PASS",
+  "updates": 5000,
+  "optimizer": {
+    "zero_stage": 1,
+    "master_tensors": [
+      {
+        "shape": [
+          412315200
+        ],
+        "dtype": "torch.float32"
+      }
+    ],
+    "adam_moments": [
+      {
+        "name": "exp_avg",
+        "shape": [
+          412315200
+        ],
+        "dtype": "torch.float32"
+      },
+      {
+        "name": "exp_avg_sq",
+        "shape": [
+          412315200
+        ],
+        "dtype": "torch.float32"
+      }
+    ]
+  },
+  "cuda_max_allocated": 59729391616,
+  "completed": 1793661427.4979157
+}