eval_results.json

{
    "epoch": 4.0,
    "eval_exact_match": 64.28106701366298,
    "eval_f1": 70.91440871034429,
    "eval_runtime": 11.4515,
    "eval_samples": 3398,
    "eval_samples_per_second": 296.73,
    "eval_steps_per_second": 37.113
}