all_results.json

{
    "epoch": 2.0,
    "eval_exact_match": 68.40113528855251,
    "eval_f1": 78.86662409665142,
    "eval_samples": 10793,
    "train_loss": 1.629506731429398,
    "train_runtime": 1781.7081,
    "train_samples": 88599,
    "train_samples_per_second": 99.454,
    "train_steps_per_second": 3.108
}