predict_results.json

{
    "predict_bleu": 29.4826,
    "predict_gen_len": 47.298,
    "predict_loss": 3.049677848815918,
    "predict_runtime": 1226.6756,
    "predict_samples": 1564,
    "predict_samples_per_second": 1.275,
    "predict_steps_per_second": 0.128
}