eval_results.json

{
    "epoch": 4.0,
    "eval_gen_len": 32.7635,
    "eval_loss": 2.0189740657806396,
    "eval_rouge1": 19.2854,
    "eval_rouge2": 6.0392,
    "eval_rougeL": 16.4987,
    "eval_rougeLsum": 16.616,
    "eval_runtime": 647.9074,
    "eval_samples": 4000,
    "eval_samples_per_second": 6.174,
    "eval_steps_per_second": 1.029
}