eval_results.json

{
    "epoch": 2.0,
    "eval_exact_match": 82.06815114709852,
    "eval_f1": 89.82829333158949,
    "eval_runtime": 59.1307,
    "eval_samples": 6056,
    "eval_samples_per_second": 102.417,
    "eval_steps_per_second": 12.802
}