predict_results.json

{
    "predict_bleu": 12.8504,
    "predict_gen_len": 40.0913,
    "predict_loss": 2.7343108654022217,
    "predict_runtime": 515.2771,
    "predict_samples": 1500,
    "predict_samples_per_second": 2.911,
    "predict_steps_per_second": 0.291
}