eval_results.json

{
    "epoch": 2.0,
    "eval_exact_match": 82.97908232118759,
    "eval_f1": 90.24693670429185,
    "eval_runtime": 31.9374,
    "eval_samples": 6056,
    "eval_samples_per_second": 189.621,
    "eval_steps_per_second": 23.703
}