train_results.json

{
    "epoch": 4.0,
    "total_flos": 2.479765892825088e+16,
    "train_loss": 0.2677663803100586,
    "train_runtime": 23.2011,
    "train_samples_per_second": 13.792,
    "train_steps_per_second": 0.862
}