eval_results.json

{
    "epoch": 3.0,
    "eval_loss": 2.1944403648376465,
    "eval_runtime": 83.9431,
    "eval_samples": 3913,
    "eval_samples_per_second": 46.615,
    "eval_steps_per_second": 1.465,
    "perplexity": 8.97497693843778
}