)]}'
{
  "commit": "9ad59a760afa3e1a2503d3558231d2e3455d0187",
  "tree": "a290d539bf99de3b127f9a0faa1bbee62ee2639b",
  "parents": [
    "19d7ce97fe5c2eb696f9c0995c57858d0c08536d"
  ],
  "author": {
    "name": "Alex Stewart",
    "email": "alexs.mac@gmail.com",
    "time": "Mon Nov 17 22:20:46 2014 +0000"
  },
  "committer": {
    "name": "Sameer Agarwal",
    "email": "sandwichmaker@gmail.com",
    "time": "Wed Nov 26 01:00:17 2014 +0000"
  },
  "message": "Compute \u0026 report timing information for line searches.\n\n- We now compute \u0026 report the cumulative time spent performing the\n  following tasks as part of a line search:\n  - Evaluation of the univariate cost function value \u0026 gradient.\n  - Minimization of the interpolating polynomial.\n  - Total time spent performing line searches.\n- This information is now reported for all minimizers, although only in\n  the case of a constrained problem for the TR minimizer.\n- Remove LineSearch::Function abstraction in place of using\n  LineSearchFunction implementation directly, and remove virtual\n  functions from LineSearchFunction.\n-- LineSearch::Function added an unnecessary level of abstraction since\n   the user always had to create a LineSearchFunction anyway to use a\n   Ceres Evaluator, and it added an unncessary virtual function call.\n\nChange-Id: Ia4e1921d78f351ae119875aa97a3ea5e8b5d9877\n",
  "tree_diff": [
    {
      "type": "modify",
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      "old_path": "include/ceres/gradient_problem_solver.h",
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      "new_path": "include/ceres/gradient_problem_solver.h"
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      "old_mode": 33188,
      "old_path": "internal/ceres/trust_region_minimizer.cc",
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}