train_results.json

{
    "epoch": 4.0,
    "total_flos": 1.239905171570688e+18,
    "train_loss": 0.3459155881404877,
    "train_runtime": 562.8746,
    "train_samples_per_second": 28.426,
    "train_steps_per_second": 1.777
}