all_results.json

{
    "epoch": 2.0,
    "eval_exact_match": 57.30006640736173,
    "eval_f1": 71.84621102355395,
    "eval_runtime": 85.2233,
    "eval_samples": 23556,
    "eval_samples_per_second": 276.403,
    "eval_steps_per_second": 4.33,
    "train_loss": 1.0407320782015952,
    "train_runtime": 1222.5303,
    "train_samples": 190206,
    "train_samples_per_second": 311.168,
    "train_steps_per_second": 3.242
}