eval_results.json

{
    "epoch": 5.0,
    "eval_gen_len": 1.0,
    "eval_loss": 0.5019394755363464,
    "eval_rouge1": 0.4829,
    "eval_rouge2": 0.0,
    "eval_rougeL": 0.4847,
    "eval_rougeLsum": 0.48,
    "eval_runtime": 583.5328,
    "eval_samples": 749,
    "eval_samples_per_second": 1.284,
    "eval_steps_per_second": 0.041
}