{ "best_metric": 0.9048165137614679, "best_model_checkpoint": "bert-base-uncased-finetuned-sst2/run-3/checkpoint-5052", "epoch": 3.0, "eval_steps": 500, "global_step": 5052, "is_hyper_param_search": true, "is_local_process_zero": true, "is_world_process_zero": true, "log_history": [ { "epoch": 0.3, "grad_norm": 7.637521743774414, "learning_rate": 3.0568943955117345e-06, "loss": 0.5094, "step": 500 }, { "epoch": 0.59, "grad_norm": 104.65070343017578, "learning_rate": 2.721119527814927e-06, "loss": 0.4332, "step": 1000 }, { "epoch": 0.89, "grad_norm": 0.10155901312828064, "learning_rate": 2.3853446601181197e-06, "loss": 0.4318, "step": 1500 }, { "epoch": 1.0, "eval_accuracy": 0.8899082568807339, "eval_loss": 0.4135288596153259, "eval_runtime": 2.3891, "eval_samples_per_second": 364.998, "eval_steps_per_second": 23.022, "step": 1684 }, { "epoch": 1.19, "grad_norm": 0.4222470819950104, "learning_rate": 2.0495697924213124e-06, "loss": 0.4108, "step": 2000 }, { "epoch": 1.48, "grad_norm": 0.46430423855781555, "learning_rate": 1.7137949247245048e-06, "loss": 0.3485, "step": 2500 }, { "epoch": 1.78, "grad_norm": 0.1579820215702057, "learning_rate": 1.3780200570276975e-06, "loss": 0.3125, "step": 3000 }, { "epoch": 2.0, "eval_accuracy": 0.8967889908256881, "eval_loss": 0.4881651997566223, "eval_runtime": 2.45, "eval_samples_per_second": 355.915, "eval_steps_per_second": 22.449, "step": 3368 }, { "epoch": 2.08, "grad_norm": 0.662672221660614, "learning_rate": 1.0422451893308901e-06, "loss": 0.3239, "step": 3500 }, { "epoch": 2.38, "grad_norm": 10.589339256286621, "learning_rate": 7.064703216340827e-07, "loss": 0.2529, "step": 4000 }, { "epoch": 2.67, "grad_norm": 0.06143077090382576, "learning_rate": 3.7069545393727534e-07, "loss": 0.2671, "step": 4500 }, { "epoch": 2.97, "grad_norm": 0.06450512260198593, "learning_rate": 3.492058624046797e-08, "loss": 0.2994, "step": 5000 }, { "epoch": 3.0, "eval_accuracy": 0.9048165137614679, "eval_loss": 0.4830039441585541, "eval_runtime": 2.4197, "eval_samples_per_second": 360.376, "eval_steps_per_second": 22.73, "step": 5052 } ], "logging_steps": 500, "max_steps": 5052, "num_input_tokens_seen": 0, "num_train_epochs": 3, "save_steps": 500, "total_flos": 246789433818420.0, "train_batch_size": 4, "trial_name": null, "trial_params": { "learning_rate": 3.3926692632085418e-06, "num_train_epochs": 3, "per_device_train_batch_size": 4, "seed": 6 } }