train_results.json

{
    "epoch": 6.0,
    "total_flos": 1965439583539200.0,
    "train_loss": 0.5139366706212362,
    "train_runtime": 37.1849,
    "train_samples": 2490,
    "train_samples_per_second": 3348.133,
    "train_steps_per_second": 13.446
}