code: def initializer():
      @register_func("meta_schedule.builder.async_build")
      def async_build(
          mod, target, _params
      ):  # pylint: disable=unused-variable, unused-argument
          # pylint: disable=import-outside-toplevel
          from tvm.driver import build as tvm_build
          from tvm.tir.transform import RemoveWeightLayoutRewriteBlock
  
          # re-import here for local builder to register index_map_m16n8k8_matrixC
          # pylint: disable=import-outside-toplevel, unused-import
          from tvm.tir.tensor_intrin import cuda
  
          mod = RemoveWeightLayoutRewriteBlock(
              skip_ndarray_rewrite=True
          )(mod)
          with tvm.transform.PassContext(
              config={"tir.use_async_copy": 1}
          ):
              rt_mod = tvm_build(mod, target=target)
          return rt_mod
  
imports: import tempfile
  import numpy
  import tvm
  from tvm import te
  from tvm import meta_schedule
  from tvm._ffi import register_func
  from tvm.meta_schedule.testing.space_generation import check_sketches, generate_design_space
  from tvm.meta_schedule.builder import LocalBuilder
  from tvm.script import ir
  from tvm.script import tir
  from tvm.target import Target
  from tvm.tir import Schedule
  from tvm.tir.schedule import Trace
  from tvm.tir.tensor_intrin import cuda
  import tvm.testing
label_desc: Use image node_id 6 for calling a global function with example usage: initializer() and returns: rt_mod