train_results.json

{
    "epoch": 3.0,
    "total_flos": 429437673799680.0,
    "train_loss": 0.5057662985420134,
    "train_runtime": 26805.8841,
    "train_samples": 9500,
    "train_samples_per_second": 4.896,
    "train_steps_per_second": 0.038
}