train_results.json

{
    "epoch": 2.0,
    "total_flos": 2.234764237115228e+17,
    "train_loss": 0.3796640654083894,
    "train_runtime": 2677.3586,
    "train_samples": 67328,
    "train_samples_per_second": 50.294,
    "train_steps_per_second": 0.393
}