predict_results.json

{
    "predict_bleu": 27.4137,
    "predict_gen_len": 32.5067,
    "predict_loss": 1.726708173751831,
    "predict_runtime": 392.2865,
    "predict_samples": 1500,
    "predict_samples_per_second": 3.824,
    "predict_steps_per_second": 0.382
}