{
  "seed": 42,
  "sampling_seed": 142,
  "batch_size": 64,
  "learning_rate": 0.003,
  "clip_norm": 1.0,
  "steps": 600,
  "eval_every": 50,
  "benchmark_seconds_per_step": 0.011464474850026819,
  "device": "cuda",
  "selection": "final fixed-step model"
}