)]}'
{
  "commit": "27fade7b8c30b36300aabe7f4b94b22b571fe040",
  "tree": "be2885ff091487a2cb06f66cb80445c756e7b4b1",
  "parents": [
    "d4eb83ee58133afda6f3e442d7810126ea114a85"
  ],
  "author": {
    "name": "Sameer Agarwal",
    "email": "sameeragarwal@google.com",
    "time": "Sun Aug 15 16:44:15 2021 -0700"
  },
  "committer": {
    "name": "Sameer Agarwal",
    "email": "sameeragarwal@google.com",
    "time": "Sun Aug 15 16:44:15 2021 -0700"
  },
  "message": "Fix a bug in system_test.cc\n\nFix an error in the cost functor for Powell\u0027s function.\nReported by William Gandler.\n\nChange-Id: I4ffbbca3b3731aa13c3608067baaebd06c1a044a\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "429973f95dbb18963c60fbddb5b81e426f824ded",
      "old_mode": 33188,
      "old_path": "internal/ceres/system_test.cc",
      "new_id": "11b050433ecbdd03fcebe470a1b7ef64bb57393b",
      "new_mode": 33188,
      "new_path": "internal/ceres/system_test.cc"
    }
  ]
}