eval_results.json

{
    "epoch": 3.0,
    "eval_loss": 0.7457674741744995,
    "eval_runtime": 131.7717,
    "eval_samples": 140,
    "eval_samples_per_second": 1.062,
    "eval_steps_per_second": 0.137,
    "perplexity": 2.1080586949054005
}