all_results.json

{
    "epoch": 2.0,
    "eval_exact_match": 55.54993252361673,
    "eval_f1": 67.43200197066156,
    "eval_runtime": 23.0366,
    "eval_samples": 6056,
    "eval_samples_per_second": 262.886,
    "eval_steps_per_second": 32.861,
    "train_loss": 2.134629626242807,
    "train_runtime": 1569.167,
    "train_samples": 87739,
    "train_samples_per_second": 111.829,
    "train_steps_per_second": 9.32
}