train_results.json

{
    "epoch": 20.0,
    "num_input_tokens_seen": 264547520,
    "total_flos": 1.191245525858648e+19,
    "train_loss": 0.329539051759824,
    "train_runtime": 45263.7672,
    "train_samples_per_second": 10.833,
    "train_steps_per_second": 2.709
}