all_results.json

{
    "epoch": 50.0,
    "eval_samples": 5000,
    "exact_match": 55.46,
    "f1": 65.39732707076156,
    "train_loss": 0.353411434173584,
    "train_runtime": 1200.5143,
    "train_samples": 5000,
    "train_samples_per_second": 208.244,
    "train_steps_per_second": 0.833
}