train_results.json

{
    "epoch": 20.0,
    "total_flos": 7604291693904000.0,
    "train_loss": 0.36016932315513733,
    "train_runtime": 612.4361,
    "train_samples": 3638,
    "train_samples_per_second": 118.804,
    "train_steps_per_second": 3.984
}