eval_results.json

{
    "epoch": 3.0,
    "eval_bleu": 30.5988,
    "eval_gen_len": 20.0945,
    "eval_loss": 1.796652913093567,
    "eval_runtime": 186.2623,
    "eval_samples": 2000,
    "eval_samples_per_second": 10.738,
    "eval_steps_per_second": 2.684
}