predict_results.json

{
    "predict_bleu": 10.809,
    "predict_gen_len": 40.232,
    "predict_loss": 3.537297487258911,
    "predict_runtime": 539.4365,
    "predict_samples": 1500,
    "predict_samples_per_second": 2.781,
    "predict_steps_per_second": 0.278
}