jackcc commented 5 years ago

os:ubuntu16.04 gcc:5.4.0

Follow the doc , try convert caffe mobilenet-v1 to MNN, MNNConvert crushed.

(gdb) r -f CAFFE --prototxt mobilenet_v1.caffe.prototxt --modelFile mobilenet_v1.caffe.caffemodel --bizCode MNN --MNNModel mobilenet.mnn Starting program: /home/jack/MNN/resource/build/MNNConvert -f CAFFE --prototxt mobilenet_v1.caffe.prototxt --modelFile mobilenet_v1.caffe.caffemodel --bizCode MNN --MNNModel mobilenet.mnn [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".

MNNConverter Version: 0.0.0.1 - MNN @ 2018

Start to Convert Other Model Format To MNN Model... Start to Optimize the MNN Net...

Program received signal SIGSEGV, Segmentation fault. 0x00007ffff67b1970 in std::__cxx11::basic_string<char, std::char_traits, std::allocator >::empty() const () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6 (gdb) bt

0 0x00007ffff67b1970 in std::__cxx11::basic_string<char, std::char_traits, std::allocator >::empty() const () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6

1 0x0000000000530f87 in MNN::CreateNet(flatbuffers::FlatBufferBuilder&, MNN::NetT const, std::function<unsigned long (void)> const*) (_fbb=..., _o=0x0, _rehasher=0x0)

at /home/jack/MNN/tools/converter/source/IR/MNN_generated.h:2962

2 0x0000000000530e11 in MNN::Net::Pack(flatbuffers::FlatBufferBuilder&, MNN::NetT const, std::function<unsigned long (void)> const*) (_fbb=..., _o=0x0, _rehasher=0x0)

at /home/jack/MNN/tools/converter/source/IR/MNN_generated.h:2955

3 0x0000000000520661 in writeFb (netT=std::unique_ptr containing 0x0,

MNNModelFile="mobilenet.mnn", benchmarkModel=false)
at /home/jack/MNN/tools/converter/source/common/writeFb.cpp:58

4 0x00000000004d64ba in main (argc=11, argv=0x7fffffffdcb8)

at /home/jack/MNN/tools/converter/source/MNNConverter.cpp:46

czy2014hust commented 5 years ago

Could you give us the model link(for debug conveniently)?