Created by: xcwei

使用cpu预测，config里已经指定config.use_gpu = false

paddle::NativeConfig config;
config.model_dir = "dict/paddle_model/";
config.use_gpu = false;
std::unique_ptr<paddle::PaddlePredictor> predictor(paddle::CreatePaddlePredictor(config));

core信息：

报错log信息：

terminate called after throwing an instance of 'paddle::platform::EnforceNotMet'
  what():  cudaGetDeviceCount failed in paddle::platform::GetCUDADeviceCount: CUDA driver version is insufficient for CUDA runtime version at [/shixiaowei02/Paddle_cam/Paddle/paddle/fluid/platform/gpu_info.cc:97]
PaddlePaddle Call Stacks: 
0       0x7f59376c241cp void paddle::platform::EnforceNotMet::Init<char const*>(char const*, char const*, int) + 556
1       0x7f59376c2b56p paddle::platform::EnforceNotMet::EnforceNotMet(std::__exception_ptr::exception_ptr, char const*, int) + 134
2       0x7f593773eadap paddle::platform::GetCUDADeviceCount() + 986
3       0x7f59393468bep paddle::memory::allocation::AllocatorFacadePrivate::InitLegacyAllocator() + 158
4       0x7f5939343a60p paddle::memory::allocation::AllocatorFacade::AllocatorFacade() + 864
5       0x7f5939343c1cp paddle::memory::allocation::AllocatorFacade::Instance() + 76
6       0x7f593933ff8bp paddle::memory::AllocShared(boost::variant<paddle::platform::CUDAPlace, paddle::platform::CPUPlace, paddle::platform::CUDAPinnedPlace, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_> const&, unsigned long) + 27
7       0x7f593780b818p paddle::framework::Tensor::mutable_data(boost::variant<paddle::platform::CUDAPlace, paddle::platform::CPUPlace, paddle::platform::CUDAPinnedPlace, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_>, paddle::framework::proto::VarType_Type, unsigned long) + 136
8       0x7f593933a360p void paddle::framework::VisitDataType<paddle::framework::DeserializedDataFunctor>(paddle::framework::proto::VarType_Type, paddle::framework::DeserializedDataFunctor) + 384
9       0x7f5939338c32p paddle::framework::TensorFromStream(std::istream&, paddle::framework::Tensor*, paddle::platform::DeviceContext const&) + 962
10      0x7f593932f9d2p paddle::framework::DeserializeFromStream(std::istream&, paddle::framework::LoDTensor*, paddle::platform::DeviceContext const&) + 578
11      0x7f5938ed6885p paddle::operators::LoadOpKernel<paddle::platform::CPUDeviceContext, float>::LoadLodTensor(std::istream&, boost::variant<paddle::platform::CUDAPlace, paddle::platform::CPUPlace, paddle::platform::CUDAPinnedPlace, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_> const&, paddle::framework::Variable*, paddle::framework::ExecutionContext const&) const + 101
12      0x7f5938ed6cdcp paddle::operators::LoadOpKernel<paddle::platform::CPUDeviceContext, float>::Compute(paddle::framework::ExecutionContext const&) const + 444
13      0x7f5938ed7070p std::_Function_handler<void (paddle::framework::ExecutionContext const&), paddle::framework::OpKernelRegistrarFunctor<paddle::platform::CPUPlace, false, 0ul, paddle::operators::LoadOpKernel<paddle::platform::CPUDeviceContext, float>, paddle::operators::LoadOpKernel<paddle::platform::CPUDeviceContext, double>, paddle::operators::LoadOpKernel<paddle::platform::CPUDeviceContext, int>, paddle::operators::LoadOpKernel<paddle::platform::CPUDeviceContext, signed char>, paddle::operators::LoadOpKernel<paddle::platform::CPUDeviceContext, long> >::operator()(char const*, char const*, int) const::{lambda(paddle::framework::ExecutionContext const&)#1}>::_M_invoke(std::_Any_data const&, paddle::framework::ExecutionContext const&) + 32
14      0x7f59392a7eecp paddle::framework::OperatorWithKernel::RunImpl(paddle::framework::Scope const&, boost::variant<paddle::platform::CUDAPlace, paddle::platform::CPUPlace, paddle::platform::CUDAPinnedPlace, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_> const&, paddle::framework::RuntimeContext*) const + 380
15      0x7f59392a84cbp paddle::framework::OperatorWithKernel::RunImpl(paddle::framework::Scope const&, boost::variant<paddle::platform::CUDAPlace, paddle::platform::CPUPlace, paddle::platform::CUDAPinnedPlace, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_> const&) const + 555
16      0x7f59392a5accp paddle::framework::OperatorBase::Run(paddle::framework::Scope const&, boost::variant<paddle::platform::CUDAPlace, paddle::platform::CPUPlace, paddle::platform::CUDAPinnedPlace, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_, boost::detail::variant::void_> const&) + 300
17      0x7f593783c42ep paddle::framework::Executor::RunPreparedContext(paddle::framework::ExecutorPrepareContext*, paddle::framework::Scope*, bool, bool, bool) + 398
18      0x7f593783efe4p paddle::framework::Executor::Run(paddle::framework::ProgramDesc const&, paddle::framework::Scope*, int, bool, bool, std::vector<std::string, std::allocator<std::string> > const&, bool) + 132
19      0x7f59376c0142p paddle::inference::LoadPersistables(paddle::framework::Executor*, paddle::framework::Scope*, paddle::framework::ProgramDesc const&, std::string const&, std::string const&, bool) + 1506
20      0x7f59376c07e7p paddle::inference::Load(paddle::framework::Executor*, paddle::framework::Scope*, std::string const&) + 311
21      0x7f59376cb948p paddle::NativePaddlePredictor::Init(std::shared_ptr<paddle::framework::Scope>) + 1000
22      0x7f59376cc89bp std::unique_ptr<paddle::PaddlePredictor, std::default_delete<paddle::PaddlePredictor> > paddle::CreatePaddlePredictor<paddle::NativeConfig, (paddle::PaddleEngineKind)0>(paddle::NativeConfig const&) + 1627
23      0x7f59376cd321p std::unique_ptr<paddle::PaddlePredictor, std::default_delete<paddle::PaddlePredictor> > paddle::CreatePaddlePredictor<paddle::NativeConfig>(paddle::NativeConfig const&) + 17
24            0x5b3a77p
25            0x5a12f0p
26            0x596ea6p
27            0x54df4bp
28            0x54f645p
29            0x5191b8p
30            0x4fef78p ras::task_processor_thr(void*) + 904
31      0x7f594a4f41c3p
32      0x7f591322312dp clone + 109