)]}'
{
  "commit": "d7a3be232e1b723ffc959478e1fc3ea6275fa0e6",
  "tree": "326d9e8ba58c0f6aed95475ab7d8b6f0b6883622",
  "parents": [
    "9d05b5f081c2d675c427a5f5eaf01cb255d6f7ce"
  ],
  "author": {
    "name": "Sebastian Ullrich",
    "email": "sebasti@nullri.ch",
    "time": "Fri Aug 18 15:50:51 2023 +0200"
  },
  "committer": {
    "name": "Sebastian Ullrich",
    "email": "sebasti@nullri.ch",
    "time": "Fri Aug 18 16:29:39 2023 +0200"
  },
  "message": "perf: inline `Expr.hasExprMVar`\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "e03f24ce17eb1c7c2d8dbd087e89945a1d6d10d9",
      "old_mode": 33188,
      "old_path": "src/Lean/Expr.lean",
      "new_id": "80a7ebdace6d17e86d6e2b4f26697f9d37f67b32",
      "new_mode": 33188,
      "new_path": "src/Lean/Expr.lean"
    }
  ]
}