)]}'
{
  "commit": "c27898efa88d112eec78d07012d3b1077f15cafe",
  "tree": "0349fbc6212b608680974de2c6fe3dce8bd6bd35",
  "parents": [
    "3fbb8b2b393e2a38db4cc4862388e303e8f4b2c0"
  ],
  "author": {
    "name": "Sebastian Ullrich",
    "email": "sebasti@nullri.ch",
    "time": "Thu Jun 17 14:03:40 2021 +0200"
  },
  "committer": {
    "name": "Sebastian Ullrich",
    "email": "sebasti@nullri.ch",
    "time": "Thu Jun 17 14:08:22 2021 +0200"
  },
  "message": "perf: Lean.Elab.Do: avoid code explosion\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "66961b5d789f3b45722ce76820f9ff87366ec2b7",
      "old_mode": 33188,
      "old_path": "src/Lean/Elab/Do.lean",
      "new_id": "e4c7a2a9f3f9a377d22db74d8f964c375c23c625",
      "new_mode": 33188,
      "new_path": "src/Lean/Elab/Do.lean"
    }
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}