train_results.json

{
    "epoch": 1.0,
    "total_flos": 0.0,
    "train_loss": 0.4953597542401907,
    "train_runtime": 139.3771,
    "train_samples": 2355,
    "train_samples_per_second": 16.897,
    "train_steps_per_second": 0.265
}