train_results.json

{
    "epoch": 3.0,
    "total_flos": 4.3304182632184545e+18,
    "train_loss": 0.030125039980372262,
    "train_runtime": 67465.0545,
    "train_samples": 477250,
    "train_samples_per_second": 21.222,
    "train_steps_per_second": 0.166
}