all_results.json

{
    "epoch": 3.0,
    "eval_samples": 2000,
    "exact_match": 9.55,
    "f1": 15.048311041178366,
    "train_loss": 4.351121690538195,
    "train_runtime": 31.7409,
    "train_samples": 3000,
    "train_samples_per_second": 283.546,
    "train_steps_per_second": 1.134
}