eval_results.json

{
    "epoch": 20.0,
    "eval_accuracy": 0.40999993080367236,
    "eval_loss": 3.400653839111328,
    "eval_runtime": 153.6586,
    "eval_samples": 57919,
    "eval_samples_per_second": 376.933,
    "eval_steps_per_second": 5.89,
    "perplexity": 29.983698154249943
}