[Bug] (mach-o file, but is an incompatible architecture (have 'x86_64', need 'arm64'))

[irischang710]

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Expected behavior

I followed the User Tutorial Compiling and Optimizing a Model with TVMC https://tvm.apache.org/docs/tutorial/tvmc_command_line_driver.html and was able to get to Compiling an ONNX Model to the TVM Runtime (though the result didn't look right), but failed at Running the Model from The Compiled Module with TVMC with the following error: File "/Users/iris/projects/mlc_workspace/tvm/src/runtime/dso_library.cc", line 125 InternalError: Check failed: (lib_handle_ != nullptr) is false: Failed to load dynamic shared library /private/var/folders/y6/fc5zw1js53q0pmq6th2wxt0xrsshqz/T/tmpmy99t2ig/mod.so dlopen(/private/var/folders/y6/fc5zw1js53q0pmq6th2wxt0xrsshqz/T/tmpmy99t2ig/mod.so, 0x0005): tried: '/private/var/folders/y6/fc5zw1js53q0pmq6th2wxt0xrsshqz/T/tmpmy99t2ig/mod.so' (mach-o file, but is an incompatible architecture (have 'x86_64', need 'arm64')), '/System/Volumes/Preboot/Cryptexes/OS/private/var/folders/y6/fc5zw1js53q0pmq6th2wxt0xrsshqz/T/tmpmy99t2ig/mod.so' (no such file), '/private/var/folders/y6/fc5zw1js53q0pmq6th2wxt0xrsshqz/T/tmpmy99t2ig/mod.so' (mach-o file, but is an incompatible architecture (have 'x86_64', need 'arm64'))

Actual behavior

It seems that the architecture is incompatible? (mlc-env) iris@MacBook-Air-3 mlc_workspace % lipo model/mod.so -archs x86_64

I have libtvm and libtvm_runtime under build/ directory and so my TVM build should be successful? and the architecture looks right: (mlc-env) iris@MacBook-Air-3 build % lipo libtvm.dylib -archs arm64 (mlc-env) iris@MacBook-Air-3 build % lipo libtvm_runtime.dylib -archs arm64

Environment

I built TVM on M2 Mac

Steps to reproduce

python -m tvm.driver.tvmc compile --target "llvm" --target-llvm-mtriple=aarch64-linux-gnu --input-shapes "data:[1,3,224,224]" --output resnet50-v2-7-tvm.tar resnet50-v2-7.onnx python -m tvm.driver.tvmc run --inputs imagenet_cat.npz --output predictions.npz resnet50-v2-7-tvm.tar

Triage

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• needs-triage