train_results.json

{
    "epoch": 1.0,
    "total_flos": 0.0,
    "train_loss": 0.4980396749200048,
    "train_runtime": 139.9378,
    "train_samples": 2345,
    "train_samples_per_second": 16.757,
    "train_steps_per_second": 0.264
}