)]}'
{
  "id": "894a2e6f798d9d74764589c3f66023974cdb4bc1",
  "repo": "ceres-solver.git",
  "revision": "c3fd3b960e489348d5b2c8b8f0167760e52ecbd9",
  "path": "internal/ceres/preconditioner.h"
}