all_results.json

{
    "epoch": 2.0,
    "eval_gen_len": 32.0,
    "eval_loss": 2.519972562789917,
    "eval_rouge1": 33.1903,
    "eval_rouge2": 14.5589,
    "eval_rougeL": 28.0697,
    "eval_rougeLsum": 28.5268,
    "eval_runtime": 953.4346,
    "eval_samples_per_second": 5.244,
    "eval_steps_per_second": 1.311
}