)]}'
{
  "commit": "a3f523742c8c1557c9d7a1f1bce98045a52d3969",
  "tree": "267272d16c159be28f18f2b50ba9a09ae69478a2",
  "parents": [
    "d188a8ff6b08f434b6c4a0f5395658d910967b3d"
  ],
  "author": {
    "name": "Ryan Macnak",
    "email": "rmacnak@google.com",
    "time": "Fri Jan 05 14:48:24 2018 -0800"
  },
  "committer": {
    "name": "Ryan Macnak",
    "email": "rmacnak@google.com",
    "time": "Mon Jan 08 11:09:09 2018 -0800"
  },
  "message": "Roll engine to bbefdf198043c900277b0024e6bd12614917d0e4.\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "627732ecad0817cab0962ce6d8f539ca43debf56",
      "old_mode": 33188,
      "old_path": "bin/internal/engine.version",
      "new_id": "ce35b062e69ca8f10e7c82f120c9229207277045",
      "new_mode": 33188,
      "new_path": "bin/internal/engine.version"
    }
  ]
}