eval_results.json

{
    "epoch": 40.0,
    "eval_bleu": 11.5263,
    "eval_gen_len": 40.7091,
    "eval_loss": 3.6967673301696777,
    "eval_runtime": 568.2025,
    "eval_samples": 1564,
    "eval_samples_per_second": 2.753,
    "eval_steps_per_second": 0.276
}