eval_results.json

{
    "epoch": 3.0,
    "eval_bleu": 30.0444,
    "eval_gen_len": 38.0856,
    "eval_loss": 1.9546631574630737,
    "eval_runtime": 492.2074,
    "eval_samples": 1239,
    "eval_samples_per_second": 2.517,
    "eval_steps_per_second": 0.252
}