train_results.json

{
    "epoch": 5.0,
    "total_train_time(min)": 157.643,
    "train_loss": 0.08469501011414156,
    "train_runtime": 9458.5775,
    "train_samples": 130898,
    "train_samples_per_second": 69.195,
    "train_steps_per_second": 2.163
}