predict_results.json

{
    "predict_bleu": 1.212,
    "predict_gen_len": 115.9142,
    "predict_loss": 2.66630482673645,
    "predict_runtime": 2582.6163,
    "predict_samples": 1574,
    "predict_samples_per_second": 0.609,
    "predict_steps_per_second": 0.061
}