train_results.json

{
    "epoch": 4.99,
    "total_flos": 3.160649695892544e+17,
    "train_loss": 0.03992950008948322,
    "train_runtime": 666.1547,
    "train_samples": 1979,
    "train_samples_per_second": 14.854,
    "train_steps_per_second": 1.854
}