[TVM FFI] Bump tvm ffi to 0.1.10 in unittests and run checks in separate function to avoid lifecycle issue

[SigureMo]

PR Category

Execute Infrastructure

PR Types

Devs

Description

参考 apache/tvm-ffi#128，另外额外加 keep_module_alive，尝试避免函数返回的 object 在 mod 之前析构导致段错误

这在之前表现为只要升级为 0.1.6+ Windows 上 CI 就会段错误

是否引起精度变化

否

^{This PR is co-authored with @copilot (gpt-5.4 xhigh)}

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[Copilot]

Pull request overview

This PR updates the TVM FFI test dependency and adjusts one regression test to avoid a module/object lifetime problem during inline FFI module teardown. It fits into Paddle's Python test infrastructure by keeping the test_tvm_ffi.py suite compatible with newer apache-tvm-ffi releases.

Changes:

• Bump apache-tvm-ffi in Python unittest dependencies from 0.1.5 to 0.1.10.
• Wrap the alloc-tensor FFI assertion path in a nested function so returned objects are destroyed before the inline module is unloaded.

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.

File	Description
test/legacy_test/test_tvm_ffi.py	Updates the alloc-tensor test to isolate object lifetime from module lifetime during teardown.
python/unittest_py/requirements.txt	Raises the TVM FFI package version used by Python unittest environments.

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