train_results.json

{
    "epoch": 1.0,
    "total_flos": 2.786803439690685e+19,
    "train_loss": 0.0,
    "train_runtime": 4.5361,
    "train_samples": 1540798,
    "train_samples_per_second": 339673.082,
    "train_steps_per_second": 331.781
}