{ "best_checkpoint": "./output/checkpoint-21", "epoch": 2.0, "total_flos": 410718830592.0, "train_loss": 0.6975067257881165, "train_runtime": 29.0699, "train_samples": 1000, "train_samples_per_second": 68.8, "train_steps_per_second": 1.101 }