predict_results.json

{
    "predict_bleu": 3.4886,
    "predict_gen_len": 55.8132,
    "predict_loss": 2.89581298828125,
    "predict_runtime": 716.2972,
    "predict_samples": 1574,
    "predict_samples_per_second": 2.197,
    "predict_steps_per_second": 0.221
}