all_results.json

{
    "epoch": 10.0,
    "eval_gen_len": 123.98,
    "eval_loss": 2.8532516956329346,
    "eval_rouge1": 0.3234,
    "eval_rouge2": 0.0787,
    "eval_rougeL": 0.1967,
    "eval_rougeLsum": 0.1965,
    "eval_runtime": 167.6714,
    "eval_samples_per_second": 5.964,
    "eval_steps_per_second": 0.376
}