The GitHub Actions job "CI" on tvm.git/tvm-dev/2026-08-05-main-ffi-floor has failed. Run started by GitHub user MasterJH5574 (triggered by MasterJH5574).
Head commit for run: c904bf68219fb719a70f4ac4566e71754490e775 / Ruihang Lai <[email protected]> [Python] Bump apache-tvm-ffi floor to >=0.1.13.post2 The bundled 3rdparty/tvm-ffi gitlink is at v0.1.13-post2 (#20088), so TVM compiles against post2 headers. The wheel does not bundle libtvm_ffi.so -- it is excluded from the auditwheel, delocate and delvewheel repair commands -- so the runtime library is whatever the apache-tvm-ffi dependency resolves to at install time, which makes this floor an ABI contract. ModuleObj::GetFunction changed from `virtual Function` to `virtual Optional<Function>` between 0.1.13 and 0.1.13.post2 (tvm-ffi #700, #701). That is a vtable boundary whose mangled symbol does not encode the return type, so pairing a post2-compiled TVM with an older libtvm_ffi.so fails silently rather than at link time. A plain install already resolves to post2 since pip picks the newest match; raising the floor closes the pinned and constrained resolves that 0.1.13 still permits. Report URL: https://github.com/apache/tvm/actions/runs/31020113887 With regards, GitHub Actions via GitBox --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
