code: def save_CIFAR10(pickler, obj: CIFAR10):
      pickler.save_reduce(
          load_CIFAR10,
          (obj.root, obj.train, obj.transform, obj.target_transform),
          obj=obj,
      )
  
file_path: avalanche/avalanche/benchmarks/datasets/external_datasets/cifar.py
imports: import dill
  from torchvision.datasets import CIFAR100, CIFAR10
  from avalanche.benchmarks.datasets import default_dataset_location
label_desc: Use image node_id 6 for calling a global function with example usage: save_CIFAR10(pickler, obj) without return types