train_results.json

{
    "epoch": 4.0,
    "total_flos": 1.436727240856535e+18,
    "train_loss": 0.027367618223170524,
    "train_runtime": 673.711,
    "train_samples_per_second": 27.519,
    "train_steps_per_second": 1.722
}