all_results.json

{
    "epoch": 50.0,
    "eval_samples": 5000,
    "exact_match": 62.22,
    "f1": 71.95882328661979,
    "train_loss": 0.25276324987411497,
    "train_runtime": 1413.9494,
    "train_samples": 5000,
    "train_samples_per_second": 176.81,
    "train_steps_per_second": 0.707
}