eval_results.json

{
    "epoch": 3.0,
    "eval_loss": 0.7570480108261108,
    "eval_runtime": 156.1028,
    "eval_samples": 140,
    "eval_samples_per_second": 0.897,
    "eval_steps_per_second": 0.115,
    "perplexity": 2.1319733598084385
}