all_results.json

{
    "epoch": 50.0,
    "eval_samples": 5000,
    "exact_match": 70.36,
    "f1": 79.57766677993115,
    "train_loss": 0.14002820599079133,
    "train_runtime": 4002.6207,
    "train_samples": 5000,
    "train_samples_per_second": 62.459,
    "train_steps_per_second": 0.5
}