{ "best_metric": null, "best_model_checkpoint": null, "epoch": 4.0, "global_step": 360, "is_hyper_param_search": false, "is_local_process_zero": true, "is_world_process_zero": true, "log_history": [ { "epoch": 4.0, "step": 360, "total_flos": 137376605764608.0, "train_loss": 0.43474773830837676, "train_runtime": 506.7423, "train_samples_per_second": 45.38, "train_steps_per_second": 0.71 } ], "max_steps": 360, "num_train_epochs": 4, "total_flos": 137376605764608.0, "trial_name": null, "trial_params": null }