eval_results.json

{
    "epoch": 5.0,
    "eval_accuracy": 0.657530675195074,
    "eval_loss": 1.7158203125,
    "eval_runtime": 1077.2485,
    "eval_samples": 308356,
    "eval_samples_per_second": 286.244,
    "eval_steps_per_second": 4.473,
    "perplexity": 5.561235592832448
}