useDeepFeature为1的话，运行到net.reset(new Net<float>(proto, TEST))出就会退出。

[zse159852]

useDeepFeature=0能正常运行，这时候的特征是hog还是hog+cn？

[SpaceView]

in your case it should be hog。
The reason for exit is that your lib is not linked correctly. On windows static libs didn't link the static definitions when not referenced. please refer to the answer from willyd from the below link,
BVLC/caffe#4746
PS: 退出的原因是你的caffe没有静态链接。因为在windows的static项目中没有显示引用的静态变量不会被链接（编译器链接器不报错不代表你链接成功了)。