train_results.json

{
    "epoch": 3.0,
    "total_flos": 2589607581450240.0,
    "train_loss": 0.5259489261518769,
    "train_runtime": 12288.9627,
    "train_samples_per_second": 64.441,
    "train_steps_per_second": 0.031
}