train_results.json

{
    "epoch": 2.0,
    "total_flos": 1.54790643235396e+18,
    "train_loss": 0.3593486731773929,
    "train_runtime": 16225.5696,
    "train_samples": 28422,
    "train_samples_per_second": 3.503,
    "train_steps_per_second": 0.438
}