eval_results.json

{
    "epoch": 4.24,
    "eval_loss": 1.0333222150802612,
    "eval_runtime": 465.8524,
    "eval_samples": 181300,
    "eval_samples_per_second": 389.179,
    "eval_steps_per_second": 6.081,
    "perplexity": 2.810387052828362
}