{
  "id": "cb-02",
  "name": "rle_decode",
  "passed": false,
  "grade_detail": "Traceback (most recent call last):\n  File \"C:\\Users\\mechr\\AppData\\Local\\Temp\\tmpov2f3gx9.py\", line 4, in <module>\n    assert rle_decode([('a',3),('b',1),('c',2)]) == 'aabcc'\n           ^^^^^^^^^^\nNameError: name 'rle_decode' is not defined\n",
  "wall_s": 454.9,
  "usage": {
    "completion_tokens": 8192,
    "prompt_tokens": 124,
    "total_tokens": 8316,
    "completion_tokens_details": null,
    "prompt_tokens_details": null,
    "reasoning_tokens": 8192
  },
  "answer": "",
  "finish_reason": "length"
}