train_results.json

{
    "epoch": 1.0,
    "total_flos": 252825934233600.0,
    "train_loss": 0.5146494265175261,
    "train_runtime": 21469.3859,
    "train_samples": 98881,
    "train_samples_per_second": 1.799,
    "train_steps_per_second": 0.112
}