eval_results.json

{
    "epoch": 25.0,
    "eval_accuracy": 0.15245521839859863,
    "eval_loss": 7.787292003631592,
    "eval_runtime": 0.7336,
    "eval_samples": 479,
    "eval_samples_per_second": 652.912,
    "eval_steps_per_second": 6.815,
    "perplexity": 2409.783054689172
}