train_results.json

{
    "epoch": 1.0,
    "total_flos": 2.204684751559092e+19,
    "train_loss": 0.2725867780617959,
    "train_runtime": 52680.0383,
    "train_samples": 187542,
    "train_samples_per_second": 3.56,
    "train_steps_per_second": 0.223
}