eval_results.json

{
    "epoch": 2.0,
    "eval_exact_match": 76.80499325236167,
    "eval_f1": 85.78998205229026,
    "eval_runtime": 31.9538,
    "eval_samples": 6056,
    "eval_samples_per_second": 189.523,
    "eval_steps_per_second": 23.69
}