train_results.json

{
    "epoch": 2.0,
    "total_flos": 2.1309492080463053e+17,
    "train_loss": 0.37581125442859337,
    "train_runtime": 2626.4209,
    "train_samples": 67328,
    "train_samples_per_second": 51.27,
    "train_steps_per_second": 0.401
}