train_results.json

{
    "epoch": 2.0,
    "total_flos": 100181286666240.0,
    "train_loss": 0.36181722887341966,
    "train_runtime": 3413.9469,
    "train_samples": 67328,
    "train_samples_per_second": 39.443,
    "train_steps_per_second": 0.308
}