train_results.json

{
    "epoch": 19.991464360935595,
    "total_flos": 1.507910045663232e+18,
    "train_loss": 2.80528530789056,
    "train_runtime": 30473.0676,
    "train_samples": 577344,
    "train_samples_per_second": 378.921,
    "train_steps_per_second": 1.48
}