all_results.json

{
    "epoch": 2.0,
    "eval_exact_match": 81.07852412488174,
    "eval_f1": 88.37358585512723,
    "eval_samples": 10784,
    "train_loss": 0.9778929547565739,
    "train_runtime": 1893.4781,
    "train_samples": 88524,
    "train_samples_per_second": 93.504,
    "train_steps_per_second": 1.949
}