eval_results.json

{
    "epoch": 3.0,
    "eval_bleu": 3.1074,
    "eval_gen_len": 45.4201,
    "eval_loss": 2.553091049194336,
    "eval_runtime": 521.1556,
    "eval_samples": 1133,
    "eval_samples_per_second": 2.174,
    "eval_steps_per_second": 0.219
}