eval_results.json

{
    "epoch": 3.0,
    "eval_loss": 1.422879934310913,
    "eval_runtime": 543.4644,
    "eval_samples": 179869,
    "eval_samples_per_second": 330.967,
    "eval_steps_per_second": 5.172,
    "perplexity": 4.1490522485207775
}