all_results.json

{
    "epoch": 2.0,
    "eval_exact_match": 88.45789971617786,
    "eval_f1": 94.30632459083219,
    "eval_samples": 10790,
    "train_loss": 0.7616665850008564,
    "train_runtime": 4169.2181,
    "train_samples": 88568,
    "train_samples_per_second": 42.487,
    "train_steps_per_second": 2.656
}