train_results.json

{
    "epoch": 3.0,
    "total_flos": 7.74938740264658e+16,
    "train_loss": 0.42257067142803223,
    "train_runtime": 4332.4547,
    "train_samples": 392702,
    "train_samples_per_second": 271.926,
    "train_steps_per_second": 8.498
}