{
    "epoch": 20.0,
    "eval_accuracy": 0.41050110032238096,
    "eval_loss": 3.4041664600372314,
    "eval_runtime": 154.3058,
    "eval_samples": 57919,
    "eval_samples_per_second": 375.352,
    "eval_steps_per_second": 5.865,
    "perplexity": 30.0892047136139
}