)]}'
{
  "commit": "99c2c21cf48ca7a0f277828ae3d747958ad145fd",
  "tree": "25d0c9537e944912791d3119fa254b35c1a52775",
  "parents": [
    "dd4157dcee70479240f0623d015fde0b6c86e1eb"
  ],
  "author": {
    "name": "Steven Perron",
    "email": "stevenperron@google.com",
    "time": "Thu Jan 17 16:02:43 2019 -0500"
  },
  "committer": {
    "name": "GitHub",
    "email": "noreply@github.com",
    "time": "Thu Jan 17 16:02:43 2019 -0500"
  },
  "message": "Fix memory leak in unrolling. (#2301)\n\nDuring unrolling a new loop is created, but its ownership is not clear\r\nas it gets passed through the code. Changed something to unique_ptr to\r\nmake that clearer.\r\n\r\nFixes #2299.\r\n\r\nFixing other memory leaks at the same time.\r\n\r\nFixes #2296\r\nFixes #2297\r\n",
  "tree_diff": [
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