======================================================================
FAIL: test_function_entry_return (test.test_dtrace.DTraceNormalTests.test_function_entry_return)
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Traceback (most recent call last):
  File "D:\a\cpython\cpython\Lib\test\test_dtrace.py", line 38, in normalize_trace_output
    result.sort(key=lambda row: int(row[0]))
    ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "D:\a\cpython\cpython\Lib\test\test_dtrace.py", line 38, in <lambda>
    result.sort(key=lambda row: int(row[0]))
                                ~~~^^^^^^^^
ValueError: invalid literal for int() with base 10: 'dtrace: failed to compile script D:\\a\\cpython\\cpython\\Lib\\test\\dtracedata\\call_stack.d: line 3: pid provider is not installed on this system'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "D:\a\cpython\cpython\Lib\test\test_dtrace.py", line 124, in test_function_entry_return
    self.run_case("call_stack")
    ~~~~~~~~~~~~~^^^^^^^^^^^^^^
  File "D:\a\cpython\cpython\Lib\test\test_dtrace.py", line 119, in run_case
    actual_output, expected_output = self.backend.run_case(
                                     ~~~~~~~~~~~~~~~~~~~~~^
        name, optimize_python=self.optimize_python)
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "D:\a\cpython\cpython\Lib\test\test_dtrace.py", line 53, in run_case
    actual_output = normalize_trace_output(self.trace_python(
        script_file=abspath(name + self.EXTENSION),
        python_file=abspath(name + ".py"),
        optimize_python=optimize_python))
  File "D:\a\cpython\cpython\Lib\test\test_dtrace.py", line 42, in normalize_trace_output
    raise AssertionError(
        "tracer produced unparsable output:\n{}".format(output)
    )
AssertionError: tracer produced unparsable output:
dtrace: failed to compile script D:\a\cpython\cpython\Lib\test\dtracedata\call_stack.d: line 3: pid provider is not installed on this system