eval_results.json

{
    "epoch": 20.0,
    "eval_accuracy": 0.41106143702911596,
    "eval_loss": 3.407801628112793,
    "eval_runtime": 225.6692,
    "eval_samples": 57921,
    "eval_samples_per_second": 256.663,
    "eval_steps_per_second": 2.007,
    "perplexity": 30.198783077224352
}