train_results.json

{
    "epoch": 13.0,
    "total_flos": 4.79429356683264e+16,
    "train_loss": 0.810044450592671,
    "train_runtime": 2019.2323,
    "train_samples": 136,
    "train_samples_per_second": 3.368,
    "train_steps_per_second": 0.421
}