all_results.json

{
    "epoch": 50.0,
    "eval_samples": 5000,
    "exact_match": 34.92,
    "f1": 47.79389306204009,
    "train_loss": 0.4468785848435323,
    "train_runtime": 2136.4763,
    "train_samples": 5000,
    "train_samples_per_second": 117.015,
    "train_steps_per_second": 3.674
}