predict_results.json

{
    "predict_bleu": 6.053,
    "predict_gen_len": 100.4877,
    "predict_loss": 0.6570838093757629,
    "predict_runtime": 136.0582,
    "predict_samples": 771,
    "predict_samples_per_second": 5.667,
    "predict_steps_per_second": 0.36
}