all_results.json

{
    "epoch": 50.0,
    "eval_samples": 3000,
    "exact_match": 67.43333333333334,
    "f1": 77.18291593300117,
    "train_loss": 0.14534912804339795,
    "train_runtime": 2728.9181,
    "train_samples": 3000,
    "train_samples_per_second": 54.967,
    "train_steps_per_second": 0.861
}