train_results.json

{
    "epoch": 0.9999558635300348,
    "total_flos": 1.9775705361382638e+20,
    "train_loss": 2.636019475715982,
    "train_runtime": 23008.8845,
    "train_samples": 2900094,
    "train_samples_per_second": 126.042,
    "train_steps_per_second": 0.492
}