train_results.json

{
    "epoch": 15.0,
    "total_flos": 5.57962327867392e+18,
    "train_loss": 0.03301632276508543,
    "train_runtime": 883.2856,
    "train_samples_per_second": 81.514,
    "train_steps_per_second": 2.547
}