{
    "epoch": 8.0,
    "eval_bleu": 0.3389516198368023,
    "eval_loss": 0.8298296928405762,
    "eval_rouge1": 0.5961824107324037,
    "eval_rouge2": 0.32984558195042607,
    "eval_rougeL": 0.5921451862516953,
    "eval_runtime": 46.8943,
    "eval_samples": 14209,
    "eval_samples_per_second": 303.001,
    "eval_steps_per_second": 37.894,
    "perplexity": 2.2929282049203015
}