{ "best_metric": null, "best_model_checkpoint": null, "epoch": 2.999, "global_step": 999, "is_hyper_param_search": false, "is_local_process_zero": true, "is_world_process_zero": true, "log_history": [ { "epoch": 1.5, "learning_rate": 2.4974974974974976e-05, "loss": 1.3409, "step": 500 }, { "epoch": 3.0, "step": 999, "total_flos": 1.4606682885095424e+16, "train_loss": 1.0714508148285005, "train_runtime": 1254.6583, "train_samples_per_second": 19.129, "train_steps_per_second": 0.796 } ], "max_steps": 999, "num_train_epochs": 3, "total_flos": 1.4606682885095424e+16, "trial_name": null, "trial_params": null }