eval_results.json

{
    "epoch": 10.0,
    "eval_loss": 3.8293724060058594,
    "eval_runtime": 34.6492,
    "eval_samples": 51863,
    "eval_samples_per_second": 1496.804,
    "eval_steps_per_second": 5.859,
    "perplexity": 46.03363873138957
}