predict_results.json

{
    "predict_bleu": 19.1348,
    "predict_gen_len": 22.4887,
    "predict_loss": 2.1896302700042725,
    "predict_runtime": 456.3398,
    "predict_samples": 1500,
    "predict_samples_per_second": 3.287,
    "predict_steps_per_second": 0.329
}