)]}'
{
  "id": "f98374e0cf8a7e2581df08f24c3197272fb5cb27",
  "repo": "ceres-solver.git",
  "revision": "7b6b2491cc1be0b3abb67338366d8d69bef3a402",
  "path": "internal/ceres/preconditioner.cc"
}