train_results.json

{
    "epoch": 4.0,
    "total_flos": 3.205097416476426e+17,
    "train_loss": 0.13170982050494506,
    "train_runtime": 215.1632,
    "train_samples_per_second": 19.223,
    "train_steps_per_second": 2.417
}