fromconcurrent.futuresimportInterpreterPoolExecutorexecutor=InterpreterPoolExecutor()deff():import_datetimeprint(_datetime)executor.submit(f)executor.submit(f)executor.shutdown()

PS C:\Users\xxxxx\Source\cpython> .\python.bat .\a.pyRunning Debug|x64 interpreter...<module '_datetime' (built-in)><module '_datetime' (built-in)>Debug memory block at address p=000002340D505A70: API '?    15987178197214944733 bytes originally requested    The 7 pad bytes at p-7 are not all FORBIDDENBYTE (0xfd):        at p-7: 0xdd *** OUCH        at p-6: 0xdd *** OUCH        at p-5: 0xdd *** OUCH        at p-4: 0xdd *** OUCH        at p-3: 0xdd *** OUCH        at p-2: 0xdd *** OUCH        at p-1: 0xdd *** OUCH    Because memory is corrupted at the start, the count of bytes requested       may be bogus, and checking the trailing pad bytes may segfault.    The 8 pad bytes at tail=DDDDE011EB2E384D are