eval_results.json

{
    "epoch": 2.0,
    "eval_exact_match": 81.03122043519394,
    "eval_f1": 88.29484994429006,
    "eval_runtime": 104.2114,
    "eval_samples": 10784,
    "eval_samples_per_second": 103.482,
    "eval_steps_per_second": 12.935
}