eval_results.json

{
    "epoch": 20.0,
    "eval_accuracy": 0.5641330480040158,
    "eval_loss": 2.272531270980835,
    "eval_runtime": 2.2768,
    "eval_samples": 37,
    "eval_samples_per_second": 16.251,
    "eval_steps_per_second": 3.514,
    "perplexity": 9.703933036217537
}