)]}'
{
  "commit": "eb15489a21b4818af873c6ecdee28b7bda224551",
  "tree": "8bb7021c4866a188dffda91beea85a147205edb0",
  "parents": [
    "3687f9ae4cd0b0c2db952c1feec04c68f34224cb"
  ],
  "author": {
    "name": "Sameer Agarwal",
    "email": "sameeragarwal@google.com",
    "time": "Mon Feb 02 22:02:51 2015 -0800"
  },
  "committer": {
    "name": "Sameer Agarwal",
    "email": "sameeragarwal@google.com",
    "time": "Mon Feb 02 22:02:51 2015 -0800"
  },
  "message": "Improve preconditioner documentation.\n\nChange-Id: Ied811fc16f0c1c553e37af6d3111de71baea8462\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "067e3b1bbfeda9cb94461faa45e97bb75d31901d",
      "old_mode": 33188,
      "old_path": "docs/source/nnls_solving.rst",
      "new_id": "8267a511ca4750ad02ebc879a524e971c243ed56",
      "new_mode": 33188,
      "new_path": "docs/source/nnls_solving.rst"
    }
  ]
}