all_results.json

{
    "epoch": 4.0,
    "eval_bleu": 0.0,
    "eval_gen_len": 256.0,
    "eval_loss": NaN,
    "eval_runtime": 171.9207,
    "eval_samples": 1000,
    "eval_samples_per_second": 5.817,
    "eval_steps_per_second": 0.39,
    "predict_bleu": 0.0,
    "predict_gen_len": 256.0,
    "predict_loss": NaN,
    "predict_runtime": 170.6717,
    "predict_samples": 1000,
    "predict_samples_per_second": 5.859,
    "predict_steps_per_second": 0.393,
    "train_loss": 0.0,
    "train_runtime": 7438.5423,
    "train_samples": 40000,
    "train_samples_per_second": 21.51,
    "train_steps_per_second": 3.073
}