all_results.json

{
    "epoch": 50.0,
    "eval_samples": 3000,
    "exact_match": 54.56666666666667,
    "f1": 64.45574575428589,
    "train_loss": 0.32951845953861875,
    "train_runtime": 467.7011,
    "train_samples": 3000,
    "train_samples_per_second": 320.718,
    "train_steps_per_second": 2.566
}