code: def test_services_process_safe_items():
      pass
  
imports: import copy
  import random
  import time
  from typing import List, Type
  import numpy
  import pytest
  from neuraxle.base import BaseStep
  from neuraxle.base import ExecutionContext
  from neuraxle.base import NonFittableMixin
  from neuraxle.data_container import ARG_X_INPUTTED, ARG_Y_PREDICTD, DACT, PredsDACT, StripAbsentValues, TrainDACT
  from neuraxle.distributed.streaming import BaseQueuedPipeline, ParallelQueuedFeatureUnion, ParallelWorkersWrapper, QueuedMinibatchTask, SequentialQueuedPipeline, WorkersJoiner
  from neuraxle.metaopt.context import AutoMLContext
  from neuraxle.pipeline import Pipeline
  from neuraxle.steps.loop import ForEach
  from neuraxle.steps.misc import FitTransformCallbackStep, Sleep, TransformOnlyCounterLoggingStep
  from neuraxle.steps.numpy import MultiplyByN
label_desc: Use image node_id 28 for calling a global function with example usage: test_services_process_safe_items() without return types