train_results.json

{
    "epoch": 5.0,
    "total_flos": 7603507301468160.0,
    "train_loss": 0.4301326410094304,
    "train_runtime": 814.307,
    "train_samples": 8551,
    "train_samples_per_second": 52.505,
    "train_steps_per_second": 1.646
}