all_results.json

{
    "epoch": 50.0,
    "eval_samples": 3000,
    "exact_match": 51.56666666666667,
    "f1": 61.20209643312287,
    "train_loss": 0.5075189057985942,
    "train_runtime": 413.5077,
    "train_samples": 3000,
    "train_samples_per_second": 362.75,
    "train_steps_per_second": 1.451
}