train_results.json

{
    "epoch": 4.0,
    "total_flos": 3.292007238315049e+17,
    "train_loss": 0.5091555158593761,
    "train_runtime": 958.3438,
    "train_samples_per_second": 4.433,
    "train_steps_per_second": 0.28
}