py = '3.13', austin = <test.utils.Variant object at 0x7fcf8d390790>

    @allpythons()
    @variants
    def test_fork_cpu_time_idle(py, austin):
        result = austin("-si", "1ms", *python(py), target("sleepy.py"))
>       assert result.returncode == 0, result.stderr or result.stdout
E       AssertionError:  [1m              _   _       [0m 
E          [1m __ _ _  _ __| |_(_)_ _   [0m
E          [1m/ _` | || (_-<  _| | ' \  [0m
E          [1m\__,_|\_,_/__/\__|_|_||_| [0m  [36;1m3.8.0 [0m [gcc 13.3.0]
E         
E         👾 It looks like you are trying to profile a process that is not a Python
E         process. Make sure that you are targeting the right application. If the Python
E         process is actually a child of the target process then use the -C option to
E         discover it automatically.
E         
E       assert 32 == 0
E        +  where 32 = CompletedProcess(args=['src/austin', '-si', '1ms', 'python3.13', '/home/runner/work/austin/austin/test/targets/sleepy.py'], returncode=32, stdout='', stderr="\x1b[1m              _   _      \x1b[0m \n\x1b[1m __ _ _  _ __| |_(_)_ _  \x1b[0m\n\x1b[1m/ _` | || (_-<  _| | ' \\ \x1b[0m\n\x1b[1m\\__,_|\\_,_/__/\\__|_|_||_|\x1b[0m \x1b[36;1m3.8.0\x1b[0m [gcc 13.3.0]\n\n👾 It looks like you are trying to profile a process that is not a Python\nprocess. Make sure that you are targeting the right application. If the Python\nprocess is actually a child of the target process then use the -C option to\ndiscover it automatically.\n").returncode

test/functional/test_fork.py:105: AssertionError