train_results.json

{
 "epoch": 3.0,
 "total_flos": 1.29759190843392e+17,
 "train_loss": 1.2568308499351457,
 "train_runtime": 14727.5851,
 "train_samples": 250048,
 "train_samples_per_second": 50.935,
 "train_steps_per_second": 0.796
}