[Bug] error on compiling an ONNX model

[luyaor]

When compiling following ONNX model with Glow, the compiler fails with errors.

Error message:

model-compiler: /root/dev/glow/include/glow/Base/Type.h:364: std::pair<dim_t, dim_t> glow::collapseShape(llvm::ArrayRef<dim_t>, glow::unsigned_t): Assertion `1 <= n && n <= dims.size()' failed.
./bin/model-compiler[0xcbde7f]
./bin/model-compiler[0xcbc2a2]
./bin/model-compiler[0xcbe288]
/lib/x86_64-linux-gnu/libpthread.so.0(+0x12980)[0x7fb8eea46980]
/lib/x86_64-linux-gnu/libc.so.6(gsignal+0xc7)[0x7fb8ec4f7e87]
/lib/x86_64-linux-gnu/libc.so.6(abort+0x141)[0x7fb8ec4f97f1]
/lib/x86_64-linux-gnu/libc.so.6(+0x303fa)[0x7fb8ec4e93fa]
/lib/x86_64-linux-gnu/libc.so.6(+0x30472)[0x7fb8ec4e9472]
./bin/model-compiler[0x64be2b]
./bin/model-compiler[0x5df1b5]
./bin/model-compiler[0x93446e]
./bin/model-compiler[0xa73d29]
./bin/model-compiler[0xa94cae]
./bin/model-compiler[0x8fe46f]
./bin/model-compiler[0xa7712c]
./bin/model-compiler[0xa7cbfa]
./bin/model-compiler[0xa7db03]
./bin/model-compiler[0xa7d6fe]
./bin/model-compiler[0x4d010a]
./bin/model-compiler[0x521510]
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xe7)[0x7fb8ec4dac87]
./bin/model-compiler[0x4cee5a]

The model file and run script are as follows:

g33.onnx.zip

./bin/model-compiler -model ./g3.onnx -emit-bundle ./mybundle --backend=CPU