{ "best_metric": null, "best_model_checkpoint": null, "epoch": 3.0, "global_step": 669, "is_hyper_param_search": false, "is_local_process_zero": true, "is_world_process_zero": true, "log_history": [ { "epoch": 2.24, "learning_rate": 1.2630792227204785e-05, "loss": 0.9575, "step": 500 }, { "epoch": 3.0, "step": 669, "total_flos": 1247046619262976.0, "train_loss": 0.9154848974025481, "train_runtime": 4986.1228, "train_samples_per_second": 0.268, "train_steps_per_second": 0.134 } ], "max_steps": 669, "num_train_epochs": 3, "total_flos": 1247046619262976.0, "trial_name": null, "trial_params": null }