predict_results.json

{
    "predict_bleu": 8.7236,
    "predict_gen_len": 122.7193,
    "predict_loss": 0.9465685486793518,
    "predict_runtime": 1180.9388,
    "predict_samples": 1500,
    "predict_samples_per_second": 1.27,
    "predict_steps_per_second": 0.127
}