train_results.json

{
    "epoch": 4.0,
    "total_flos": 6.10974224738132e+17,
    "train_loss": 0.575864625193419,
    "train_runtime": 402.9871,
    "train_samples_per_second": 19.564,
    "train_steps_per_second": 1.231
}