all_results.json

{
    "epoch": 50.0,
    "eval_samples": 3000,
    "exact_match": 67.73333333333333,
    "f1": 77.2388500051414,
    "train_loss": 0.1448818277044499,
    "train_runtime": 2740.5707,
    "train_samples": 3000,
    "train_samples_per_second": 54.733,
    "train_steps_per_second": 0.857
}