What does this message mean?

[Bastigonzales]

This shows up on the terminal whenever I close the program window.

[2024-10-28 17:40:50.035] [ctranslate2] [thread 5224] [warning] The compute type inferred from the saved model is float16, but the target device or backend do not support efficient float16 computation. The model weights have been automatically converted to use the float32 compute type instead.

This message pops up after I press "Ctrl + C" on terminal to fully exit the program.

Exception in thread Thread-3 (_read_stdout):
Traceback (most recent call last):
File "\AppData\Local\Programs\Python\Python312\Lib\multiprocessing\connection.py", line 317, in _recv_bytes
ov, err = _winapi.ReadFile(self._handle, bsize,
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
BrokenPipeError: [WinError 109] The pipe has been ended
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "\AppData\Local\Programs\Python\Python312\Lib\threading.py", line 1075, in _bootstrap_inner
self.run()
File "\AppData\Local\Programs\Python\Python312\Lib\threading.py", line 1012, in run
self._target(*self._args, **self._kwargs)
File "\RealtimeSTT\audio_recorder.py", line 710, in _read_stdout
message = self.parent_stdout_pipe.recv()
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "\AppData\Local\Programs\Python\Python312\Lib\multiprocessing\connection.py", line 250, in recv
buf = self._recv_bytes()
^^^^^^^^^^^^^^^^^^
File "\AppData\Local\Programs\Python\Python312\Lib\multiprocessing\connection.py", line 337, in _recv_bytes
raise EOFError
EOFError
Exception ignored in atexit callback: <function _exit_function at 0x0000017C9FE28FE0>
Traceback (most recent call last):
File "\AppData\Local\Programs\Python\Python312\Lib\multiprocessing\util.py", line 360, in _exit_function
p.join()
File "\AppData\Local\Programs\Python\Python312\Lib\multiprocessing\process.py", line 149, in join
res = self._popen.wait(timeout)
^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\AppData\Local\Programs\Python\Python312\Lib\multiprocessing\popen_spawn_win32.py", line 112, in wait
res = _winapi.WaitForSingleObject(int(self._handle), msecs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
KeyboardInterrupt:

[KoljaB]

1. Warning comes from faster_whisper via CTranslate2, means the GPU does not support FP16 execution. Can be ignored, it will work nevertheless. Due to Guillaume Klein, creator of faster_whisper, you can set compute_type to "float32" or "int8" to get rid of it. Or set loglevel to Error.

2. It's hard to correctly terminate multithreading pipes when interrupted via CTRL+C. Tried multiple times to fix that error, but can't get rid of it. Maybe pipe implementation is just buggy.