eval_results.json

{
    "epoch": 2.0,
    "eval_accuracy": 0.5992899920812731,
    "eval_loss": 2.087890625,
    "eval_runtime": 4563.1687,
    "eval_samples": 636089,
    "eval_samples_per_second": 139.396,
    "eval_steps_per_second": 2.178,
    "perplexity": 8.067879020505075
}