train_results.json

{
    "epoch": 20.0,
    "total_flos": 1.007413922930688e+17,
    "train_loss": 0.5491177876790364,
    "train_runtime": 52.8429,
    "train_samples_per_second": 24.601,
    "train_steps_per_second": 3.406
}