{
  "at": "2026-09-18T15:23:15.243Z",
  "results": [
    {
      "model": "opencode/big-pickle",
      "ok": true,
      "ms": 16526,
      "score": 6,
      "max": 7,
      "per": {
        "H1": {
          "pass": 1,
          "max": 1,
          "answer": "21",
          "expect": "21"
        },
        "H2": {
          "pass": 1,
          "max": 1,
          "answer": "B",
          "expect": "B"
        },
        "H3": {
          "pass": 1,
          "max": 1,
          "answer": "4=2 5=4",
          "expect": "4=2 5=4"
        },
        "H4": {
          "pass": 3,
          "max": 3,
          "answer": "缓存=Redis 7 灰度=15% 回滚=RB-3390",
          "expect": "缓存=Redis 7 灰度=15% 回滚=RB-3390"
        },
        "H5": {
          "pass": 0,
          "max": 1,
          "answer": "AssertionError [ERR_ASSERTION]: n 超过长度时应返回全部\r",
          "expect": "可运行的 lastN（会真的跑断言）"
        }
      },
      "raw": "H1) 21\nH2) B\nH3) 4=2 5=4\nH4) 缓存=Redis 7 灰度=15% 回滚=RB-3390\nH5) \n```js\nfunction lastN(arr, n) {\n  const out = [];\n  for (let i = arr.length - n; i < arr.length; i++) {\n    out.push(arr[i]);\n  }\n  return out;\n}\n```"
    },
    {
      "model": "opencode/nemotron-3-ultra-free",
      "ok": true,
      "ms": 94384,
      "score": 6,
      "max": 7,
      "per": {
        "H1": {
          "pass": 1,
          "max": 1,
          "answer": "21",
          "expect": "21"
        },
        "H2": {
          "pass": 1,
          "max": 1,
          "answer": "B",
          "expect": "B"
        },
        "H3": {
          "pass": 1,
          "max": 1,
          "answer": "4=2 5=4",
          "expect": "4=2 5=4"
        },
        "H4": {
          "pass": 3,
          "max": 3,
          "answer": "缓存=Redis 7 灰度=15% 回滚=RB-3390",
          "expect": "缓存=Redis 7 灰度=15% 回滚=RB-3390"
        },
        "H5": {
          "pass": 0,
          "max": 1,
          "answer": "AssertionError [ERR_ASSERTION]: n 超过长度时应返回全部\r",
          "expect": "可运行的 lastN（会真的跑断言）"
        }
      },
      "raw": "H1) 21\nH2) B\nH3) 4=2 5=4\nH4) 缓存=Redis 7 灰度=15% 回滚=RB-3390\nH5) \nfunction lastN(arr, n) {\n  const out = [];\n  for (let i = arr.length - n; i < arr.length; i++) {\n    out.push(arr[i]);\n  }\n  return out;\n}"
    },
    {
      "model": "opencode/nemotron-3.5-lightning-free",
      "ok": true,
      "ms": 103197,
      "score": 6,
      "max": 7,
      "per": {
        "H1": {
          "pass": 1,
          "max": 1,
          "answer": "21",
          "expect": "21"
        },
        "H2": {
          "pass": 1,
          "max": 1,
          "answer": "B",
          "expect": "B"
        },
        "H3": {
          "pass": 1,
          "max": 1,
          "answer": "4=2 5=4",
          "expect": "4=2 5=4"
        },
        "H4": {
          "pass": 3,
          "max": 3,
          "answer": "缓存=Redis 7 灰度=15% 回滚=RB-3390",
          "expect": "缓存=Redis 7 灰度=15% 回滚=RB-3390"
        },
        "H5": {
          "pass": 0,
          "max": 1,
          "answer": "没找到函数定义",
          "expect": "可运行的 lastN（会真的跑断言）"
        }
      },
      "raw": "H1) 21\nH2) B\nH3) 4=2 5=4\nH4) 缓存=Redis 7 灰度=15% 回滚=RB-3390\nH5) function lastN(arr, n) { const out = []; for (let i = arr.length - n; i < arr.length; i++) { out.push(arr[i]); } return out; }"
    },
    {
      "model": "opencode/ling-3.0-flash-fin-free",
      "ok": true,
      "ms": 19138,
      "score": 5,
      "max": 7,
      "per": {
        "H1": {
          "pass": 0,
          "max": 1,
          "answer": "20",
          "expect": "21"
        },
        "H2": {
          "pass": 1,
          "max": 1,
          "answer": "B",
          "expect": "B"
        },
        "H3": {
          "pass": 1,
          "max": 1,
          "answer": "4=2 5=4",
          "expect": "4=2 5=4"
        },
        "H4": {
          "pass": 3,
          "max": 3,
          "answer": "缓存=Redis 7 灰度=15% 回滚=RB-3390",
          "expect": "缓存=Redis 7 灰度=15% 回滚=RB-3390"
        },
        "H5": {
          "pass": 0,
          "max": 1,
          "answer": "AssertionError [ERR_ASSERTION]: lastN([1..5],2) 应为 [4,5]\r",
          "expect": "可运行的 lastN（会真的跑断言）"
        }
      },
      "raw": "H1) 20\nH2) B\nH3) 4=2 5=4\nH4) 缓存=Redis 7 灰度=15% 回滚=RB-3390\nH5)\n```js\nfunction lastN(arr, n) {\n  const out = [];\n  for (let i = arr.length - 1; i >= arr.length - n; i--) {\n    out.push(arr[i]);\n  }\n  return out;\n}\n```"
    },
    {
      "model": "opencode/mimo-v2.5-free",
      "ok": true,
      "ms": 26756,
      "score": 5,
      "max": 7,
      "per": {
        "H1": {
          "pass": 0,
          "max": 1,
          "answer": "20",
          "expect": "21"
        },
        "H2": {
          "pass": 1,
          "max": 1,
          "answer": "B",
          "expect": "B"
        },
        "H3": {
          "pass": 1,
          "max": 1,
          "answer": "4=2 5=4",
          "expect": "4=2 5=4"
        },
        "H4": {
          "pass": 3,
          "max": 3,
          "answer": "缓存=Redis 7 灰度=15% 回滚=RB-3390",
          "expect": "缓存=Redis 7 灰度=15% 回滚=RB-3390"
        },
        "H5": {
          "pass": 0,
          "max": 1,
          "answer": "AssertionError [ERR_ASSERTION]: lastN([1..5],2) 应为 [4,5]\r",
          "expect": "可运行的 lastN（会真的跑断言）"
        }
      },
      "raw": "H1) 20\n\nH2) B\n\nH3) 4=2 5=4\n\nH4) 缓存=Redis 7 灰度=15% 回滚=RB-3390\n\nH5) function lastN(arr, n) {\n  const out = [];\n  for (let i = arr.length - 1; i >= arr.length - n; i--) {\n    out.push(arr[i]);\n  }\n  return out;\n}"
    }
  ]
}