eval_results.json

{
    "epoch": 0.38,
    "eval_loss": 0.9133002758026123,
    "eval_runtime": 205.2179,
    "eval_samples": 36829,
    "eval_samples_per_second": 179.463,
    "eval_steps_per_second": 0.702,
    "perplexity": 2.4925350272208915
}