predict_results.json

{
    "predict_bleu": 17.7504,
    "predict_gen_len": 34.8299,
    "predict_loss": 2.499387741088867,
    "predict_runtime": 533.3857,
    "predict_samples": 1558,
    "predict_samples_per_second": 2.921,
    "predict_steps_per_second": 0.292
}