all_results.json

{
    "epoch": 2.0,
    "eval_exact_match": 59.6310312204352,
    "eval_f1": 76.36038789574842,
    "eval_samples": 10624,
    "train_loss": 1.452151380763232,
    "train_runtime": 2009.9163,
    "train_samples": 87747,
    "train_samples_per_second": 87.314,
    "train_steps_per_second": 5.458
}