eval_results.json

{
    "epoch": 100.0,
    "eval_bleu": 8.9448,
    "eval_gen_len": 96.522,
    "eval_loss": 1.099919319152832,
    "eval_runtime": 138.0604,
    "eval_samples": 795,
    "eval_samples_per_second": 5.758,
    "eval_steps_per_second": 0.362
}