eval_results.json

{
    "epoch": 5.0,
    "eval_accuracy": 0.6327515490927386,
    "eval_loss": 1.86328125,
    "eval_runtime": 1039.3969,
    "eval_samples": 308356,
    "eval_samples_per_second": 296.668,
    "eval_steps_per_second": 4.636,
    "perplexity": 6.44484927647148
}