predict_results.json

{
    "predict_bleu": 0.2048,
    "predict_gen_len": 74.9839,
    "predict_loss": 5.287901401519775,
    "predict_runtime": 970.754,
    "predict_samples": 1430,
    "predict_samples_per_second": 1.473,
    "predict_steps_per_second": 0.147
}