)]}'
{
  "id": "c7ed0493d8ce7ceaf8ef4f161561151196e4c6e6",
  "repo": "ceres-solver.git",
  "revision": "39e397b79369df3eb0c9833d7df0cf9bb43113b4",
  "path": "internal/ceres/visibility_based_preconditioner.cc"
}