{ "best_global_step": 1250, "best_metric": 0.33390238881111145, "best_model_checkpoint": "siglip2-finetune-full/checkpoint-1250", "epoch": 2.0, "eval_steps": 500, "global_step": 1250, "is_hyper_param_search": false, "is_local_process_zero": true, "is_world_process_zero": true, "log_history": [ { "epoch": 0.8, "grad_norm": 48.33537673950195, "learning_rate": 1.5068493150684933e-05, "loss": 0.5378, "step": 500 }, { "epoch": 1.0, "eval_accuracy": 0.7981, "eval_loss": 0.40214166045188904, "eval_model_preparation_time": 0.0025, "eval_runtime": 436.5615, "eval_samples_per_second": 45.813, "eval_steps_per_second": 5.727, "step": 625 }, { "epoch": 1.6, "grad_norm": 28.126569747924805, "learning_rate": 9.589041095890411e-06, "loss": 0.4136, "step": 1000 }, { "epoch": 2.0, "eval_accuracy": 0.84045, "eval_loss": 0.33390238881111145, "eval_model_preparation_time": 0.0025, "eval_runtime": 440.1327, "eval_samples_per_second": 45.441, "eval_steps_per_second": 5.68, "step": 1250 } ], "logging_steps": 500, "max_steps": 1875, "num_input_tokens_seen": 0, "num_train_epochs": 3, "save_steps": 500, "stateful_callbacks": { "TrainerControl": { "args": { "should_epoch_stop": false, "should_evaluate": false, "should_log": false, "should_save": true, "should_training_stop": false }, "attributes": {} } }, "total_flos": 3.35021983285248e+18, "train_batch_size": 32, "trial_name": null, "trial_params": null }