train_results.json

{
    "epoch": 2.0,
    "total_flos": 2.2801752904014234e+17,
    "train_loss": 0.38144375650148427,
    "train_runtime": 2674.572,
    "train_samples": 67328,
    "train_samples_per_second": 50.347,
    "train_steps_per_second": 0.393
}