train_results.json

{
    "epoch": 1.0,
    "total_flos": 40105673687040.0,
    "train_loss": 1.4248850550079346,
    "train_runtime": 11739.5291,
    "train_samples": 50000,
    "train_samples_per_second": 4.259,
    "train_steps_per_second": 0.266
}