eval_results.json

{
    "epoch": 8.0,
    "eval_loss": 1.9716644287109375,
    "eval_runtime": 80.7808,
    "eval_samples": 5193,
    "eval_samples_per_second": 64.285,
    "eval_steps_per_second": 8.046,
    "perplexity": 7.18262150622839
}