predict_results.json

{
    "predict_bleu": 10.1942,
    "predict_gen_len": 39.192,
    "predict_loss": 3.92427659034729,
    "predict_runtime": 522.0632,
    "predict_samples": 1500,
    "predict_samples_per_second": 2.873,
    "predict_steps_per_second": 0.287
}