train_results.json

{
    "epoch": 2.91,
    "total_flos": 5.057217893112054e+17,
    "train_loss": 0.689645012219747,
    "train_runtime": 62.8526,
    "train_samples_per_second": 106.869,
    "train_steps_per_second": 0.811
}