{
    "epoch": 15.0,
    "eval_accuracy": 0.14698866640019598,
    "eval_loss": 6.374551773071289,
    "eval_runtime": 52.0555,
    "eval_samples": 8106,
    "eval_samples_per_second": 155.718,
    "eval_steps_per_second": 38.939,
    "perplexity": 586.7223872208433
}