eval_results.json

{
    "epoch": 4.99,
    "eval_accuracy": 0.6431874521705574,
    "eval_loss": 1.926223635673523,
    "eval_runtime": 10.14,
    "eval_samples": 2017,
    "eval_samples_per_second": 198.916,
    "eval_steps_per_second": 99.507,
    "perplexity": 6.863542004501074
}