error: command 'gcc' failed with exit status 1

[sab148]

Hi everyone, I followed the instruction of this suggestion in #723 , because i couldn't use apex from another directory. So I tried to use python setup.py install --cuda_ext --cpp_ext and I got these errors

` (base) [narimene@localhost apex]$ python3 setup.py install --cuda_ext --cpp_ext torch.version = 1.2.0 setup.py:46: UserWarning: Option --pyprof not specified. Not installing PyProf dependencies! warnings.warn("Option --pyprof not specified. Not installing PyProf dependencies!")

Compiling cuda extensions with nvcc: NVIDIA (R) Cuda compiler driver Copyright (c) 2005-2018 NVIDIA Corporation Built on Sat_Aug_25_21:08:01_CDT_2018 Cuda compilation tools, release 10.0, V10.0.130 from /usr/local/cuda/bin

running install running bdist_egg running egg_info writing apex.egg-info/PKG-INFO writing dependency_links to apex.egg-info/dependency_links.txt writing top-level names to apex.egg-info/top_level.txt reading manifest file 'apex.egg-info/SOURCES.txt' writing manifest file 'apex.egg-info/SOURCES.txt' installing library code to build/bdist.linux-x86_64/egg running install_lib running build_py creating build creating build/lib.linux-x86_64-3.7 creating build/lib.linux-x86_64-3.7/apex copying apex/init.py -> build/lib.linux-x86_64-3.7/apex creating build/lib.linux-x86_64-3.7/apex/RNN copying apex/RNN/RNNBackend.py -> build/lib.linux-x86_64-3.7/apex/RNN copying apex/RNN/init.py -> build/lib.linux-x86_64-3.7/apex/RNN copying apex/RNN/cells.py -> build/lib.linux-x86_64-3.7/apex/RNN copying apex/RNN/models.py -> build/lib.linux-x86_64-3.7/apex/RNN creating build/lib.linux-x86_64-3.7/apex/amp copying apex/amp/init.py -> build/lib.linux-x86_64-3.7/apex/amp copying apex/amp/version.py -> build/lib.linux-x86_64-3.7/apex/amp copying apex/amp/_amp_state.py -> build/lib.linux-x86_64-3.7/apex/amp copying apex/amp/_initialize.py -> build/lib.linux-x86_64-3.7/apex/amp copying apex/amp/_process_optimizer.py -> build/lib.linux-x86_64-3.7/apex/amp copying apex/amp/amp.py -> build/lib.linux-x86_64-3.7/apex/amp copying apex/amp/compat.py -> build/lib.linux-x86_64-3.7/apex/amp copying apex/amp/frontend.py -> build/lib.linux-x86_64-3.7/apex/amp copying apex/amp/handle.py -> build/lib.linux-x86_64-3.7/apex/amp copying apex/amp/opt.py -> build/lib.linux-x86_64-3.7/apex/amp copying apex/amp/rnn_compat.py -> build/lib.linux-x86_64-3.7/apex/amp copying apex/amp/scaler.py -> build/lib.linux-x86_64-3.7/apex/amp copying apex/amp/utils.py -> build/lib.linux-x86_64-3.7/apex/amp copying apex/amp/wrap.py -> build/lib.linux-x86_64-3.7/apex/amp creating build/lib.linux-x86_64-3.7/apex/contrib copying apex/contrib/init.py -> build/lib.linux-x86_64-3.7/apex/contrib creating build/lib.linux-x86_64-3.7/apex/fp16_utils copying apex/fp16_utils/init.py -> build/lib.linux-x86_64-3.7/apex/fp16_utils copying apex/fp16_utils/fp16_optimizer.py -> build/lib.linux-x86_64-3.7/apex/fp16_utils copying apex/fp16_utils/fp16util.py -> build/lib.linux-x86_64-3.7/apex/fp16_utils copying apex/fp16_utils/loss_scaler.py -> build/lib.linux-x86_64-3.7/apex/fp16_utils creating build/lib.linux-x86_64-3.7/apex/multi_tensor_apply copying apex/multi_tensor_apply/init.py -> build/lib.linux-x86_64-3.7/apex/multi_tensor_apply copying apex/multi_tensor_apply/multi_tensor_apply.py -> build/lib.linux-x86_64-3.7/apex/multi_tensor_apply creating build/lib.linux-x86_64-3.7/apex/normalization copying apex/normalization/init.py -> build/lib.linux-x86_64-3.7/apex/normalization copying apex/normalization/fused_layer_norm.py -> build/lib.linux-x86_64-3.7/apex/normalization creating build/lib.linux-x86_64-3.7/apex/optimizers copying apex/optimizers/init.py -> build/lib.linux-x86_64-3.7/apex/optimizers copying apex/optimizers/fused_adam.py -> build/lib.linux-x86_64-3.7/apex/optimizers copying apex/optimizers/fused_lamb.py -> build/lib.linux-x86_64-3.7/apex/optimizers copying apex/optimizers/fused_novograd.py -> build/lib.linux-x86_64-3.7/apex/optimizers copying apex/optimizers/fused_sgd.py -> build/lib.linux-x86_64-3.7/apex/optimizers creating build/lib.linux-x86_64-3.7/apex/parallel copying apex/parallel/LARC.py -> build/lib.linux-x86_64-3.7/apex/parallel copying apex/parallel/init.py -> build/lib.linux-x86_64-3.7/apex/parallel copying apex/parallel/distributed.py -> build/lib.linux-x86_64-3.7/apex/parallel copying apex/parallel/multiproc.py -> build/lib.linux-x86_64-3.7/apex/parallel copying apex/parallel/optimized_sync_batchnorm.py -> build/lib.linux-x86_64-3.7/apex/parallel copying apex/parallel/optimized_sync_batchnorm_kernel.py -> build/lib.linux-x86_64-3.7/apex/parallel copying apex/parallel/sync_batchnorm.py -> build/lib.linux-x86_64-3.7/apex/parallel copying apex/parallel/sync_batchnorm_kernel.py -> build/lib.linux-x86_64-3.7/apex/parallel creating build/lib.linux-x86_64-3.7/apex/pyprof copying apex/pyprof/init.py -> build/lib.linux-x86_64-3.7/apex/pyprof creating build/lib.linux-x86_64-3.7/apex/reparameterization copying apex/reparameterization/init.py -> build/lib.linux-x86_64-3.7/apex/reparameterization copying apex/reparameterization/reparameterization.py -> build/lib.linux-x86_64-3.7/apex/reparameterization copying apex/reparameterization/weight_norm.py -> build/lib.linux-x86_64-3.7/apex/reparameterization creating build/lib.linux-x86_64-3.7/apex/amp/lists copying apex/amp/lists/init.py -> build/lib.linux-x86_64-3.7/apex/amp/lists copying apex/amp/lists/functional_overrides.py -> build/lib.linux-x86_64-3.7/apex/amp/lists copying apex/amp/lists/tensor_overrides.py -> build/lib.linux-x86_64-3.7/apex/amp/lists copying apex/amp/lists/torch_overrides.py -> build/lib.linux-x86_64-3.7/apex/amp/lists creating build/lib.linux-x86_64-3.7/apex/contrib/groupbn copying apex/contrib/groupbn/init.py -> build/lib.linux-x86_64-3.7/apex/contrib/groupbn copying apex/contrib/groupbn/batch_norm.py -> build/lib.linux-x86_64-3.7/apex/contrib/groupbn creating build/lib.linux-x86_64-3.7/apex/contrib/multihead_attn copying apex/contrib/multihead_attn/init.py -> build/lib.linux-x86_64-3.7/apex/contrib/multihead_attn copying apex/contrib/multihead_attn/encdec_multihead_attn.py -> build/lib.linux-x86_64-3.7/apex/contrib/multihead_attn copying apex/contrib/multihead_attn/encdec_multihead_attn_func.py -> build/lib.linux-x86_64-3.7/apex/contrib/multihead_attn copying apex/contrib/multihead_attn/fast_encdec_multihead_attn_func.py -> build/lib.linux-x86_64-3.7/apex/contrib/multihead_attn copying apex/contrib/multihead_attn/fast_encdec_multihead_attn_norm_add_func.py -> build/lib.linux-x86_64-3.7/apex/contrib/multihead_attn copying apex/contrib/multihead_attn/fast_self_multihead_attn_func.py -> build/lib.linux-x86_64-3.7/apex/contrib/multihead_attn copying apex/contrib/multihead_attn/fast_self_multihead_attn_norm_add_func.py -> build/lib.linux-x86_64-3.7/apex/contrib/multihead_attn copying apex/contrib/multihead_attn/self_multihead_attn.py -> build/lib.linux-x86_64-3.7/apex/contrib/multihead_attn copying apex/contrib/multihead_attn/self_multihead_attn_func.py -> build/lib.linux-x86_64-3.7/apex/contrib/multihead_attn creating build/lib.linux-x86_64-3.7/apex/contrib/optimizers copying apex/contrib/optimizers/init.py -> build/lib.linux-x86_64-3.7/apex/contrib/optimizers copying apex/contrib/optimizers/fp16_optimizer.py -> build/lib.linux-x86_64-3.7/apex/contrib/optimizers copying apex/contrib/optimizers/fused_adam.py -> build/lib.linux-x86_64-3.7/apex/contrib/optimizers copying apex/contrib/optimizers/fused_sgd.py -> build/lib.linux-x86_64-3.7/apex/contrib/optimizers creating build/lib.linux-x86_64-3.7/apex/contrib/xentropy copying apex/contrib/xentropy/init.py -> build/lib.linux-x86_64-3.7/apex/contrib/xentropy copying apex/contrib/xentropy/softmax_xentropy.py -> build/lib.linux-x86_64-3.7/apex/contrib/xentropy creating build/lib.linux-x86_64-3.7/apex/pyprof/nvtx copying apex/pyprof/nvtx/init.py -> build/lib.linux-x86_64-3.7/apex/pyprof/nvtx copying apex/pyprof/nvtx/nvmarker.py -> build/lib.linux-x86_64-3.7/apex/pyprof/nvtx creating build/lib.linux-x86_64-3.7/apex/pyprof/parse copying apex/pyprof/parse/init.py -> build/lib.linux-x86_64-3.7/apex/pyprof/parse copying apex/pyprof/parse/main.py -> build/lib.linux-x86_64-3.7/apex/pyprof/parse copying apex/pyprof/parse/db.py -> build/lib.linux-x86_64-3.7/apex/pyprof/parse copying apex/pyprof/parse/kernel.py -> build/lib.linux-x86_64-3.7/apex/pyprof/parse copying apex/pyprof/parse/nvvp.py -> build/lib.linux-x86_64-3.7/apex/pyprof/parse copying apex/pyprof/parse/parse.py -> build/lib.linux-x86_64-3.7/apex/pyprof/parse creating build/lib.linux-x86_64-3.7/apex/pyprof/prof copying apex/pyprof/prof/init.py -> build/lib.linux-x86_64-3.7/apex/pyprof/prof copying apex/pyprof/prof/main.py -> build/lib.linux-x86_64-3.7/apex/pyprof/prof copying apex/pyprof/prof/activation.py -> build/lib.linux-x86_64-3.7/apex/pyprof/prof copying apex/pyprof/prof/base.py -> build/lib.linux-x86_64-3.7/apex/pyprof/prof copying apex/pyprof/prof/blas.py -> build/lib.linux-x86_64-3.7/apex/pyprof/prof copying apex/pyprof/prof/conv.py -> build/lib.linux-x86_64-3.7/apex/pyprof/prof copying apex/pyprof/prof/convert.py -> build/lib.linux-x86_64-3.7/apex/pyprof/prof copying apex/pyprof/prof/data.py -> build/lib.linux-x86_64-3.7/apex/pyprof/prof copying apex/pyprof/prof/dropout.py -> build/lib.linux-x86_64-3.7/apex/pyprof/prof copying apex/pyprof/prof/embedding.py -> build/lib.linux-x86_64-3.7/apex/pyprof/prof copying apex/pyprof/prof/index_slice_join_mutate.py -> build/lib.linux-x86_64-3.7/apex/pyprof/prof copying apex/pyprof/prof/linear.py -> build/lib.linux-x86_64-3.7/apex/pyprof/prof copying apex/pyprof/prof/loss.py -> build/lib.linux-x86_64-3.7/apex/pyprof/prof copying apex/pyprof/prof/misc.py -> build/lib.linux-x86_64-3.7/apex/pyprof/prof copying apex/pyprof/prof/normalization.py -> build/lib.linux-x86_64-3.7/apex/pyprof/prof copying apex/pyprof/prof/optim.py -> build/lib.linux-x86_64-3.7/apex/pyprof/prof copying apex/pyprof/prof/output.py -> build/lib.linux-x86_64-3.7/apex/pyprof/prof copying apex/pyprof/prof/pointwise.py -> build/lib.linux-x86_64-3.7/apex/pyprof/prof copying apex/pyprof/prof/pooling.py -> build/lib.linux-x86_64-3.7/apex/pyprof/prof copying apex/pyprof/prof/prof.py -> build/lib.linux-x86_64-3.7/apex/pyprof/prof copying apex/pyprof/prof/randomSample.py -> build/lib.linux-x86_64-3.7/apex/pyprof/prof copying apex/pyprof/prof/recurrentCell.py -> build/lib.linux-x86_64-3.7/apex/pyprof/prof copying apex/pyprof/prof/reduction.py -> build/lib.linux-x86_64-3.7/apex/pyprof/prof copying apex/pyprof/prof/softmax.py -> build/lib.linux-x86_64-3.7/apex/pyprof/prof copying apex/pyprof/prof/usage.py -> build/lib.linux-x86_64-3.7/apex/pyprof/prof copying apex/pyprof/prof/utility.py -> build/lib.linux-x86_64-3.7/apex/pyprof/prof running build_ext building 'apex_C' extension creating build/temp.linux-x86_64-3.7 creating build/temp.linux-x86_64-3.7/csrc gcc -pthread -B /home/narimene/anaconda3/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -I/home/narimene/anaconda3/lib/python3.7/site-packages/torch/include -I/home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include -I/home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/TH -I/home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/THC -I/home/narimene/anaconda3/include/python3.7m -c csrc/flatten_unflatten.cpp -o build/temp.linux-x86_64-3.7/csrc/flatten_unflatten.o -DTORCH_API_INCLUDE_EXTENSION_H -DTORCH_EXTENSION_NAME=apex_C -D_GLIBCXX_USE_CXX11_ABI=0 -std=c++11 cc1plus: warning: command line option '-Wstrict-prototypes' is valid for C/ObjC but not for C++ In file included from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/core/Backend.h:5:0, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/core/Layout.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/Tensor.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Tensor.h:2, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Context.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/ATen.h:5, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/types.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader_options.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader/base.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader/stateful.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/all.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/extension.h:4, from csrc/flattenunflatten.cpp:1: /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/core/TensorTypeIdRegistration.h:50:16: error: 'mutex' in namespace 'std' does not name a type mutable std::mutex mutex; ^ In file included from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/core/ScalarType.h:6:0, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/core/Scalar.h:9, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/Tensor.h:7, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Tensor.h:2, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Context.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/ATen.h:5, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/types.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader_options.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader/base.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader/stateful.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/all.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/extension.h:4, from csrc/flatten_unflatten.cpp:1: /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/util/typeid.h:596:59: error: 'mutex' is not a member of 'std' CAFFE_DECLARE_PREALLOCATED_KNOWN_TYPE(17, std::unique_ptr) ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/util/typeid.h:552:56: note: in definition of macro 'CAFFE_DECLARE_PREALLOCATED_KNOWN_TYPE' inline C10_EXPORT TypeIdentifier TypeIdentifier::Get() { \ ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/util/typeid.h:596:59: error: 'mutex' is not a member of 'std' CAFFE_DECLARE_PREALLOCATED_KNOWN_TYPE(17, std::unique_ptr) ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/util/typeid.h:552:56: note: in definition of macro 'CAFFE_DECLARE_PREALLOCATED_KNOWN_TYPE' inline C10_EXPORT TypeIdentifier TypeIdentifier::Get() { \ ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/util/typeid.h:596:69: error: template argument 1 is invalid CAFFE_DECLARE_PREALLOCATED_KNOWN_TYPE(17, std::unique_ptr) ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/util/typeid.h:552:56: note: in definition of macro 'CAFFE_DECLARE_PREALLOCATED_KNOWN_TYPE' inline C10_EXPORT TypeIdentifier TypeIdentifier::Get() { \ ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/util/typeid.h:596:69: error: template argument 2 is invalid CAFFE_DECLARE_PREALLOCATED_KNOWN_TYPE(17, std::unique_ptr) ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/util/typeid.h:552:56: note: in definition of macro 'CAFFE_DECLARE_PREALLOCATED_KNOWN_TYPE' inline C10_EXPORT TypeIdentifier TypeIdentifier::Get() { \ ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/util/typeid.h:552:36: error: template-id 'Get< >' for 'caffe2::TypeIdentifier caffe2::TypeIdentifier::Get()' does not match any template declaration inline C10_EXPORT TypeIdentifier TypeIdentifier::Get() { \ ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/util/typeid.h:596:1: note: in expansion of macro 'CAFFE_DECLARE_PREALLOCATED_KNOWN_TYPE' CAFFE_DECLARE_PREALLOCATED_KNOWN_TYPE(17, std::unique_ptr) ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/util/typeid.h:596:59: error: 'mutex' is not a member of 'std' CAFFE_DECLARE_PREALLOCATED_KNOWN_TYPE(17, std::unique_ptr) ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/util/typeid.h:562:35: note: in definition of macro 'CAFFE_DECLARE_PREALLOCATED_KNOWN_TYPE' TypeMeta::_typeMetaDataInstance() noexcept { \ ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/util/typeid.h:596:59: error: 'mutex' is not a member of 'std' CAFFE_DECLARE_PREALLOCATED_KNOWN_TYPE(17, std::unique_ptr) ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/util/typeid.h:562:35: note: in definition of macro 'CAFFE_DECLARE_PREALLOCATED_KNOWN_TYPE' TypeMeta::_typeMetaDataInstance() noexcept { \ ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/util/typeid.h:596:69: error: template argument 1 is invalid CAFFE_DECLARE_PREALLOCATED_KNOWN_TYPE(17, std::unique_ptr) ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/util/typeid.h:562:35: note: in definition of macro 'CAFFE_DECLARE_PREALLOCATED_KNOWN_TYPE' TypeMeta::_typeMetaDataInstance() noexcept { \ ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/util/typeid.h:596:69: error: template argument 2 is invalid CAFFE_DECLARE_PREALLOCATED_KNOWN_TYPE(17, std::unique_ptr) ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/util/typeid.h:562:35: note: in definition of macro 'CAFFE_DECLARE_PREALLOCATED_KNOWN_TYPE' TypeMeta::_typeMetaDataInstance() noexcept { \ ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/util/typeid.h:562:3: error: template-id '_typeMetaDataInstance< >' for 'const caffe2::detail::TypeMetaData* caffe2::TypeMeta::_typeMetaDataInstance()' does not match any template declaration TypeMeta::_typeMetaDataInstance() noexcept { \ ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/util/typeid.h:596:1: note: in expansion of macro 'CAFFE_DECLARE_PREALLOCATED_KNOWN_TYPE' CAFFE_DECLARE_PREALLOCATED_KNOWN_TYPE(17, std::unique_ptr) ^ In file included from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/util/Flags.h:36:0, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/core/TensorImpl.h:17, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/Tensor.h:11, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Tensor.h:2, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Context.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/ATen.h:5, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/types.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader_options.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader/base.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader/stateful.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/all.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/extension.h:4, from csrc/flatten_unflatten.cpp:1: /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/util/Registry.h:157:8: error: 'mutex' in namespace 'std' does not name a type std::mutex registermutex; ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/util/Registry.h: In member function 'void c10::Registry<SrcType, ObjectPtrType, Args>::Register(const SrcType&, c10::Registry<SrcType, ObjectPtrType, Args>::Creator, c10::RegistryPriority)': /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/util/Registry.h:64:21: error: 'mutex' is not a member of 'std' std::lock_guard lock(registermutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/util/Registry.h:64:21: error: 'mutex' is not a member of 'std' /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/util/Registry.h:64:31: error: template argument 1 is invalid std::lock_guard lock(registermutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/util/Registry.h:64:37: error: invalid type in declaration before '(' token std::lock_guard lock(registermutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/c10/util/Registry.h:64:38: error: 'registermutex' was not declared in this scope std::lock_guard lock(registermutex); ^ In file included from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/Tensor.h:16:0, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Tensor.h:2, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Context.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/ATen.h:5, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/types.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader_options.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader/base.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader/stateful.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/all.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/extension.h:4, from csrc/flatten_unflatten.cpp:1: /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/LegacyTypeDispatch.h: In member function 'void at::LegacyTypeDispatch::initForBackend(c10::Backend)': /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/LegacyTypeDispatch.h:23:17: error: 'once_flag' in namespace 'std' does not name a type static std::once_flag cpu_once; ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/LegacyTypeDispatch.h:24:17: error: 'once_flag' in namespace 'std' does not name a type static std::once_flag cuda_once; ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/LegacyTypeDispatch.h:26:7: error: 'call_once' is not a member of 'std' std::call_once(cpu_once, [] { ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/LegacyTypeDispatch.h:26:22: error: 'cpu_once' was not declared in this scope std::call_once(cpu_once, [] { ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/LegacyTypeDispatch.h:30:7: error: 'call_once' is not a member of 'std' std::call_once(cuda_once, [] { ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/LegacyTypeDispatch.h:30:22: error: 'cuda_once' was not declared in this scope std::call_once(cuda_once, [] { ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/LegacyTypeDispatch.h:34:7: error: 'call_once' is not a member of 'std' std::call_once(cuda_once, [] { ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/LegacyTypeDispatch.h:34:22: error: 'cuda_once' was not declared in this scope std::call_once(cuda_once, [] { ^ In file included from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/DeprecatedTypeProperties.h:9:0, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/TensorMethods.h:9, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/Tensor.h:815, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Tensor.h:2, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Context.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/ATen.h:5, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/types.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader_options.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader/base.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader/stateful.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/all.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/extension.h:4, from csrc/flattenunflatten.cpp:1: /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/Generator.h: At global scope: /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/Generator.h:75:8: error: 'mutex' in namespace 'std' does not name a type std::mutex mutex; ^ In file included from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/TensorMethods.h:10:0, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/Tensor.h:815, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Tensor.h:2, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Context.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/ATen.h:5, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/types.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader_options.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader/base.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader/stateful.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/all.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/extension.h:4, from csrc/flattenunflatten.cpp:1: /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ATenDispatch.h:104:8: error: 'mutex' in namespace 'std' does not name a type std::mutex mutex; ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ATenDispatch.h: In member function 'at::ATenDispatch& at::ATenDispatch::registerOp(c10::Backend, const char, FuncType)': /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ATenDispatch.h:77:21: error: 'mutex' is not a member of 'std' std::lockguard lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ATenDispatch.h:77:21: error: 'mutex' is not a member of 'std' /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ATenDispatch.h:77:31: error: template argument 1 is invalid std::lockguard lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ATenDispatch.h:77:37: error: invalid type in declaration before '(' token std::lockguard lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ATenDispatch.h:77:38: error: 'mutex_' was not declared in this scope std::lockguard lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ATenDispatch.h: In member function 'at::ATenDispatch& at::ATenDispatch::registerVariableOp(const char, FuncType)': /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ATenDispatch.h:87:21: error: 'mutex' is not a member of 'std' std::lockguard lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ATenDispatch.h:87:21: error: 'mutex' is not a member of 'std' /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ATenDispatch.h:87:31: error: template argument 1 is invalid std::lockguard lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ATenDispatch.h:87:37: error: invalid type in declaration before '(' token std::lockguard lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ATenDispatch.h:87:38: error: 'mutex_' was not declared in this scope std::lockguard lock(mutex); ^ In file included from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/ATen.h:5:0, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/types.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader_options.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader/base.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader/stateful.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/all.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/extension.h:4, from csrc/flatten_unflatten.cpp:1: /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Context.h: At global scope: /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Context.h:114:8: error: 'once_flag' in namespace 'std' does not name a type std::once_flag thc_init; ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Context.h:115:8: error: 'once_flag' in namespace 'std' does not name a type std::once_flag thh_init; ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Context.h: In member function 'THCState at::Context::lazyInitCUDA()': /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Context.h:69:5: error: 'call_once' is not a member of 'std' std::call_once(thc_init,[&] { ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Context.h:69:20: error: 'thc_init' was not declared in this scope std::call_once(thc_init,[&] { ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Context.h: In member function 'THHState at::Context::lazyInitHIP()': /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Context.h:75:5: error: 'call_once' is not a member of 'std' std::call_once(thh_init,[&] { ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Context.h:75:20: error: 'thh_init' was not declared in this scope std::call_once(thh_init,[&] { ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Context.h: In function 'void at::manual_seed(uint64_t)': /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Context.h:207:21: error: 'mutex' is not a member of 'std' std::lockguard lock(gen.mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Context.h:207:21: error: 'mutex' is not a member of 'std' /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Context.h:207:31: error: template argument 1 is invalid std::lockguard lock(gen.mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Context.h:207:37: error: invalid type in declaration before '(' token std::lockguard lock(gen.mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Context.h:207:42: error: 'struct at::Generator' has no member named 'mutex_' std::lockguard lock(gen.mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Context.h:207:33: warning: unused variable 'lock' [-Wunused-variable] std::lockguard lock(gen.mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Context.h:218:25: error: 'mutex' is not a member of 'std' std::lock_guard lock(cudagen.mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Context.h:218:25: error: 'mutex' is not a member of 'std' /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Context.h:218:35: error: template argument 1 is invalid std::lock_guard lock(cudagen.mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Context.h:218:41: error: invalid type in declaration before '(' token std::lock_guard lock(cudagen.mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Context.h:218:51: error: 'struct at::Generator' has no member named 'mutex_' std::lock_guard lock(cudagen.mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/Context.h:218:37: warning: unused variable 'lock' [-Wunused-variable] std::lock_guard lock(cudagen.mutex); ^ In file included from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/autograd/generated/variable_factories.h:8:0, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/types.h:7, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader_options.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader/base.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader/stateful.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/all.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/extension.h:4, from csrc/flattenunflatten.cpp:1: /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/autograd/variable.h: At global scope: /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/autograd/variable.h:356:8: error: 'mutex' in namespace 'std' does not name a type std::mutex mutex; ^ In file included from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue.h:569:0, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/stack.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/jit/tracer.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/autograd/generated/variable_factories.h:9, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/types.h:7, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader_options.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader/base.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader/stateful.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/all.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/extension.h:4, from csrc/flatten_unflatten.cpp:1: /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalueinl.h:260:8: error: 'mutex' in namespace 'std' does not name a type std::mutex mutex; ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h:262:8: error: 'condition_variable' in namespace 'std' does not name a type std::condition_variable finishedcv; ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h: In member function 'void c10::ivalue::Future::wait()': /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h:180:22: error: 'mutex' is not a member of 'std' std::uniquelock lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h:180:22: error: 'mutex' is not a member of 'std' /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h:180:32: error: template argument 1 is invalid std::uniquelock lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h:180:38: error: invalid type in declaration before '(' token std::uniquelock lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalueinl.h:180:39: error: 'mutex' was not declared in this scope std::uniquelock lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h:182:7: error: 'finishedcv' was not declared in this scope finishedcv.wait(lock); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h: In member function 'void c10::ivalue::Future::markCompleted(c10::IValue)': /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h:190:22: error: 'mutex' is not a member of 'std' std::uniquelock lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h:190:22: error: 'mutex' is not a member of 'std' /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h:190:32: error: template argument 1 is invalid std::uniquelock lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h:190:38: error: invalid type in declaration before '(' token std::uniquelock lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalueinl.h:190:39: error: 'mutex' was not declared in this scope std::uniquelock lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h:196:5: error: 'finishedcv' was not declared in this scope finishedcv.notify_all(); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h:190:34: warning: unused variable 'lock' [-Wunused-variable] std::uniquelock lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h: In member function 'void c10::ivalue::Future::markCompleted(c10::ivalue::Future::FutureError&&)': /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h:204:22: error: 'mutex' is not a member of 'std' std::uniquelock lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h:204:22: error: 'mutex' is not a member of 'std' /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h:204:32: error: template argument 1 is invalid std::uniquelock lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h:204:38: error: invalid type in declaration before '(' token std::uniquelock lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalueinl.h:204:39: error: 'mutex' was not declared in this scope std::uniquelock lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h:211:5: error: 'finishedcv' was not declared in this scope finishedcv.notify_all(); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h:204:34: warning: unused variable 'lock' [-Wunused-variable] std::uniquelock lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h: In member function 'c10::IValue c10::ivalue::Future::value()': /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h:216:22: error: 'mutex' is not a member of 'std' std::uniquelock lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h:216:22: error: 'mutex' is not a member of 'std' /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h:216:32: error: template argument 1 is invalid std::uniquelock lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h:216:38: error: invalid type in declaration before '(' token std::uniquelock lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalueinl.h:216:39: error: 'mutex' was not declared in this scope std::uniquelock lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h:216:34: warning: unused variable 'lock' [-Wunused-variable] std::uniquelock lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h: In member function 'void c10::ivalue::Future::addCallback(std::function<void()>)': /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h:231:22: error: 'mutex' is not a member of 'std' std::uniquelock lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h:231:22: error: 'mutex' is not a member of 'std' /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h:231:32: error: template argument 1 is invalid std::uniquelock lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h:231:38: error: invalid type in declaration before '(' token std::uniquelock lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalueinl.h:231:39: error: 'mutex' was not declared in this scope std::uniquelock lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/ATen/core/ivalue_inl.h:233:12: error: request for member 'unlock' in 'lock', which is of non-class type 'int' lock.unlock(); ^ In file included from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/detail/data_shuttle.h:3:0, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader/base.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader/stateful.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/all.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/extension.h:4, from csrc/flattenunflatten.cpp:1: /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/detail/queue.h: At global scope: /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/detail/queue.h:79:8: error: 'mutex' in namespace 'std' does not name a type std::mutex mutex; ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/detail/queue.h:80:8: error: 'condition_variable' in namespace 'std' does not name a type std::conditionvariable cv; ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/detail/queue.h: In member function 'void torch::data::detail::Queue::push(T)': /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/detail/queue.h:33:23: error: 'mutex' is not a member of 'std' std::lockguard lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/detail/queue.h:33:23: error: 'mutex' is not a member of 'std' /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/detail/queue.h:33:33: error: template argument 1 is invalid std::lockguard lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/detail/queue.h:33:39: error: invalid type in declaration before '(' token std::lockguard lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/detail/queue.h:33:40: error: 'mutex_' was not declared in this scope std::lockguard lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/detail/queue.h:36:5: error: 'cv' was not declared in this scope cv.notify_one(); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/detail/queue.h: In member function 'T torch::data::detail::Queue::pop(c10::optional<std::chrono::duration<long int, std::ratio<1l, 1000l> > >)': /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/detail/queue.h:44:22: error: 'mutex' is not a member of 'std' std::uniquelock lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/detail/queue.h:44:22: error: 'mutex' is not a member of 'std' /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/detail/queue.h:44:32: error: template argument 1 is invalid std::uniquelock lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/detail/queue.h:44:38: error: invalid type in declaration before '(' token std::uniquelock lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/detail/queue.h:44:39: error: 'mutex_' was not declared in this scope std::uniquelock lock(mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/detail/queue.h:46:12: error: 'cv' was not declared in this scope if (!cv.waitfor( ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/detail/queue.h:55:7: error: 'cv' was not declared in this scope cv.wait(lock, [this] { return !this->queue.empty(); }); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/detail/queue.h:60:10: error: request for member 'unlock' in 'lock', which is of non-class type 'int' lock.unlock(); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/detail/queue.h: In member function 'size_t torch::data::detail::Queue::clear()': /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/detail/queue.h:69:21: error: 'mutex' is not a member of 'std' std::lockguard lock(this->mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/detail/queue.h:69:21: error: 'mutex' is not a member of 'std' /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/detail/queue.h:69:31: error: template argument 1 is invalid std::lockguard lock(this->mutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/detail/queue.h:69:37: error: invalid type in declaration before '(' token std::lockguard lock(this->mutex); ^ In file included from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader/stateful.h:3:0, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/all.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/extension.h:4, from csrc/flattenunflatten.cpp:1: /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader/base.h: At global scope: /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader/base.h:234:15: error: 'thread' is not a member of 'std' std::vector workers; ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader/base.h:234:15: error: 'thread' is not a member of 'std' /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader/base.h:234:26: error: template argument 1 is invalid std::vector workers; ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader/base.h:234:26: error: template argument 2 is invalid /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader/base.h: In member function 'void torch::data::DataLoaderBase<Dataset, Batch, BatchRequest>::join()': /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader/base.h:88:25: error: there are no arguments to 'begin' that depend on a template parameter, so a declaration of 'begin' must be available [-fpermissive] for (auto& worker : workers) { ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader/base.h:88:25: note: (if you use '-fpermissive', G++ will accept your code, but allowing the use of an undeclared name is deprecated) /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/dataloader/base.h:88:25: error: there are no arguments to 'end' that depend on a template parameter, so a declaration of 'end' must be available [-fpermissive] In file included from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/jit/script/compilation_unit.h:3:0, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/jit/script/module.h:14, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/serialize/input-archive.h:7, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/serialize/archive.h:3, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/samplers/serialize.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/samplers.h:8, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:6, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/all.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/extension.h:4, from csrc/flatten_unflatten.cpp:1: /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/jit/function.h: At global scope: /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/jit/function.h:127:8: error: 'once_flag' in namespace 'std' does not name a type std::once_flag executorinit; ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/jit/function.h: In member function 'torch::jit::GraphExecutor& torch::jit::Function::get_executor()': /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/jit/function.h:97:5: error: 'call_once' is not a member of 'std' std::call_once(executorinit, [&] { ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/jit/function.h:97:20: error: 'executorinit' was not declared in this scope std::call_once(executorinit, [&] { ^ In file included from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets.h:4:0, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/all.h:4, from /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/extension.h:4, from csrc/flatten_unflatten.cpp:1: /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h: At global scope: /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:224:8: error: 'mutex' in namespace 'std' does not name a type std::mutex queuemutex; ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:226:8: error: 'condition_variable' in namespace 'std' does not name a type std::condition_variable cvread; ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:227:8: error: 'condition_variable' in namespace 'std' does not name a type std::condition_variable cvwrite; ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h: In member function 'torch::data::datasets::detail::BatchDataBuffer<UnwrappedBatch, ExampleSampler>::BatchType torch::data::datasets::detail::BatchDataBuffer<UnwrappedBatch, ExampleSampler>::get_batch()': /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:64:22: error: 'mutex' is not a member of 'std' std::unique_lock lock(queuemutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:64:22: error: 'mutex' is not a member of 'std' /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:64:32: error: template argument 1 is invalid std::unique_lock lock(queuemutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:64:38: error: invalid type in declaration before '(' token std::unique_lock lock(queuemutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:64:39: error: 'queuemutex' was not declared in this scope std::unique_lock lock(queuemutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:65:5: error: 'cvread' was not declared in this scope cvread.wait(lock, [this] { ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:85:10: error: request for member 'unlock' in 'lock', which is of non-class type 'int' lock.unlock(); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:86:5: error: 'cvwrite' was not declared in this scope cvwrite.notify_all(); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h: In member function 'void torch::data::datasets::detail::BatchDataBuffer<UnwrappedBatch, ExampleSampler>::add_chunk_data(torch::data::datasets::detail::BatchDataBuffer<UnwrappedBatch, ExampleSampler>::UnwrappedBatchType)': /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:94:22: error: 'mutex' is not a member of 'std' std::unique_lock lock(queuemutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:94:22: error: 'mutex' is not a member of 'std' /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:94:32: error: template argument 1 is invalid std::unique_lock lock(queuemutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:94:38: error: invalid type in declaration before '(' token std::unique_lock lock(queuemutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:94:39: error: 'queuemutex' was not declared in this scope std::unique_lock lock(queuemutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:95:5: error: 'cvwrite' was not declared in this scope cvwrite.wait(lock, [this] { ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:148:10: error: request for member 'unlock' in 'lock', which is of non-class type 'int' lock.unlock(); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:149:5: error: 'cvread' was not declared in this scope cvread.notify_all(); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h: In member function 'void torch::data::datasets::detail::BatchDataBuffer<UnwrappedBatch, ExampleSampler>::add_chunk_data(std::__exception_ptr::exception_ptr)': /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:155:22: error: 'mutex' is not a member of 'std' std::unique_lock lock(queuemutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:155:22: error: 'mutex' is not a member of 'std' /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:155:32: error: template argument 1 is invalid std::unique_lock lock(queuemutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:155:38: error: invalid type in declaration before '(' token std::unique_lock lock(queuemutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:155:39: error: 'queuemutex' was not declared in this scope std::unique_lock lock(queuemutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:156:5: error: 'cvwrite' was not declared in this scope cvwrite.wait(lock, [this] { ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:170:10: error: request for member 'unlock' in 'lock', which is of non-class type 'int' lock.unlock(); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:171:5: error: 'cvread' was not declared in this scope cvread.notify_all(); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h: In member function 'void torch::data::datasets::detail::BatchDataBuffer<UnwrappedBatch, ExampleSampler>::stop()': /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:187:23: error: 'mutex' is not a member of 'std' std::lock_guard lock(queuemutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:187:23: error: 'mutex' is not a member of 'std' /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:187:33: error: template argument 1 is invalid std::lock_guard lock(queuemutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:187:39: error: invalid type in declaration before '(' token std::lock_guard lock(queuemutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:187:40: error: 'queuemutex' was not declared in this scope std::lock_guard lock(queuemutex); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:192:5: error: 'cvwrite' was not declared in this scope cvwrite.notify_all(); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:194:5: error: 'cvread' was not declared in this scope cvread.notify_all(); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h: At global scope: /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:487:15: error: 'thread' is not a member of 'std' std::vector preloadthreads; ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:487:15: error: 'thread' is not a member of 'std' /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:487:26: error: template argument 1 is invalid std::vector preloadthreads; ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:487:26: error: template argument 2 is invalid /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:512:16: error: 'mutex' in namespace 'std' does not name a type mutable std::mutex chunk_indexguard; ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h: In member function 'void torch::data::datasets::ChunkDataset<ChunkReader, ChunkSampler, ExampleSampler>::reset()': /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:374:22: error: request for member 'clear' in '((torch::data::datasets::ChunkDataset<ChunkReader, ChunkSampler, ExampleSampler>)this)->torch::data::datasets::ChunkDataset<ChunkReader, ChunkSampler, ExampleSampler>::preloadthreads', which is of non-class type 'int' preloadthreads.clear(); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:396:24: error: request for member 'emplace_back' in '((torch::data::datasets::ChunkDataset<ChunkReader, ChunkSampler, ExampleSampler>)this)->torch::data::datasets::ChunkDataset<ChunkReader, ChunkSampler, ExampleSampler>::preloadthreads', which is of non-class type 'int' preloadthreads.emplace_back([this, i]() { this->preloader(i); }); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h: In member function 'void torch::data::datasets::ChunkDataset<ChunkReader, ChunkSampler, ExampleSampler>::save(torch::serialize::OutputArchive&) const': /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:412:21: error: 'mutex' is not a member of 'std' std::lock_guard lock(chunk_indexguard); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:412:21: error: 'mutex' is not a member of 'std' /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:412:31: error: template argument 1 is invalid std::lock_guard lock(chunk_indexguard); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:412:37: error: invalid type in declaration before '(' token std::lock_guard lock(chunk_indexguard); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:412:38: error: 'chunk_indexguard' was not declared in this scope std::lock_guard lock(chunk_indexguard); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h: In member function 'void torch::data::datasets::ChunkDataset<ChunkReader, ChunkSampler, ExampleSampler>::load(torch::serialize::InputArchive&)': /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:417:21: error: 'mutex' is not a member of 'std' std::lock_guard lock(chunk_indexguard); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:417:21: error: 'mutex' is not a member of 'std' /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:417:31: error: template argument 1 is invalid std::lock_guard lock(chunk_indexguard); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:417:37: error: invalid type in declaration before '(' token std::lock_guard lock(chunk_indexguard); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:417:38: error: 'chunk_indexguard' was not declared in this scope std::lock_guard lock(chunk_indexguard); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h: In member function 'void torch::data::datasets::ChunkDataset<ChunkReader, ChunkSampler, ExampleSampler>::preloader(size_t)': /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:429:27: error: 'mutex' is not a member of 'std' std::lock_guard lock(chunk_indexguard); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:429:27: error: 'mutex' is not a member of 'std' /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:429:37: error: template argument 1 is invalid std::lock_guard lock(chunk_indexguard); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:429:43: error: invalid type in declaration before '(' token std::lock_guard lock(chunk_indexguard); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:429:44: error: 'chunk_indexguard' was not declared in this scope std::lock_guard lock(chunk_indexguard); ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h: In member function 'void torch::data::datasets::ChunkDataset<ChunkReader, ChunkSampler, ExampleSampler>::free_workers()': /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:464:34: error: there are no arguments to 'begin' that depend on a template parameter, so a declaration of 'begin' must be available [-fpermissive] for (auto& worker_thread : preloadthreads) { ^ /home/narimene/anaconda3/lib/python3.7/site-packages/torch/include/torch/csrc/api/include/torch/data/datasets/chunk.h:464:34: error: there are no arguments to 'end' that depend on a template parameter, so a declaration of 'end' must be available [-fpermissive] error: command 'gcc' failed with exit status 1 `

I dont know how to fix this problem. Thank you for your help in advance