eval_results.json

{
    "epoch": 15.0,
    "eval_accuracy": 0.4158020342790051,
    "eval_loss": 3.806352376937866,
    "eval_runtime": 29.338,
    "eval_samples": 4053,
    "eval_samples_per_second": 138.149,
    "eval_steps_per_second": 34.563,
    "perplexity": 44.98604708614023
}