code: def test_benchmark_kwargs(self):
      x = cupy.random.rand(5)
      profiler.benchmark(
          cupy.nonzero, kwargs={"a": x}, n_repeat=1, n_warmup=1
      )
  
file_path: cupy/tests/cupyx_tests/profiler_tests/test_benchmark.py
imports: import unittest
  from unittest import mock
  import numpy
  import cupy
  from cupy import testing
  from cupyx import profiler
  from cupyx.profiler import _time
label_desc: Use image node_id 4 for calling the TestBenchmark obj's underlying member method code with example usage: obj.test_benchmark_kwargs() without return types