<!-- If you're new to Python and you're not sure whether what you're experiencing is a bug, the CPython issue tracker is not the right place to seek help. Consider the following options instead: - reading the Python tutorial: https://docs.python.org/3/tutorial/ - posting in the "Users" category on discuss.python.org: https://discuss.python.org/c/users/7 - emailing the Python-list mailing list: https://mail.python.org/mailman/listinfo/python-list - searching our issue tracker (https://github.com/python/cpython/issues) to see if your problem has already been reported --> # Bug report GitHub is showing new warnings in `Modules/_xxsubinterpretersmodule.c`: <img width="911" alt="Снимок экрана 2022-12-04 в 12 07 02" src="https://user-images.githubusercontent.com/4660275/205482677-87e8c7f3-0ffd-4a4e-ba27-4329e946421c.png"> > 'function': conversion from 'int64_t' to 'int', possible loss of data [D:\a\cpython\cpython\PCbuild\pythoncore.vcxproj] Looks like https://github.com/python/cpython/pull/99940 is the cause. Link: https://github.com/python/cpython/blame/bf26bdf6ac04878fc720e78422991aaedb9808a1/Modules/_xxsubinterpretersmodule.c#L2530 CC @ericsnowcurrently <!-- gh-linked-prs --> ### Linked PRs * gh-100036 <!-- /gh-linked-prs -->