eval_results.json

{
    "epoch": 20.0,
    "eval_accuracy": 0.7134618834080717,
    "eval_loss": 0.9358564019203186,
    "eval_runtime": 6.0586,
    "eval_samples": 500,
    "eval_samples_per_second": 82.527,
    "eval_steps_per_second": 10.398,
    "perplexity": 2.549395830596446
}