train_results.json

{
    "epoch": 15.0,
    "total_flos": 1.156593069425741e+20,
    "train_loss": 0.27266296556149017,
    "train_runtime": 21246.5656,
    "train_samples": 48490,
    "train_samples_per_second": 34.234,
    "train_steps_per_second": 0.535
}