all_results.json

{
    "epoch": 3.0,
    "eval_samples": 3000,
    "exact_match": 57.63333333333333,
    "f1": 68.29950643332113,
    "train_loss": 2.4093204074435763,
    "train_runtime": 273.278,
    "train_samples": 3000,
    "train_samples_per_second": 32.933,
    "train_steps_per_second": 0.263
}