train_results.json

{
    "epoch": 20.0,
    "num_input_tokens_seen": 42758400,
    "total_flos": 1.9253914265714688e+18,
    "train_loss": 0.33703763984400165,
    "train_runtime": 8632.551,
    "train_samples_per_second": 19.656,
    "train_steps_per_second": 4.914
}