validation.json

{
  "checkpoint": "checkpoint-00008400",
  "ema": {
    "batches": 16,
    "elapsed_seconds": 7.330645765992813,
    "loss": 3.6904296875,
    "perplexity": 40.06205742476025,
    "tokens": 524288,
    "tokens_per_second": 71520.02930385683
  },
  "normal": {
    "batches": 16,
    "elapsed_seconds": 7.311252611019881,
    "loss": 3.736328125,
    "perplexity": 41.943695056893915,
    "tokens": 524288,
    "tokens_per_second": 71709.73674329993
  },
  "optimizer_step": 8400,
  "type": "validation"
}