Compiling on MAC OS X about sparseconvnet-archived HOT 4 CLOSED

Hello.
What is the error message exactly, please?
And what if you replace
workers.emplace_back(std::thread(std::bind(&BatchProducer::batchProducerThread,this,nThread)));
with
workers.emplace_back(std::thread(&BatchProducer::batchProducerThread,this,nThread));
??
Regards
Ben Graham ([email protected])

from sparseconvnet-archived.

Here is the error I get using the original code:

bash-3.2$ make cifar10
nvcc -c -o BatchProducer.o BatchProducer.cu -std=c++11 -O3
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/type_traits(3476): error: function "std::__1::__nat::~__nat()"
(1027): here cannot be referenced -- it is a deleted function
detected during:
instantiation of class "std::__1::__invokable_imp<_Fp, _Args...> [with _Fp=BatchProducer _&, _Args=<>]"
(3484): here
instantiation of class "std::__1::__invokable<_Fp, _Args...> [with _Fp=BatchProducer *&, _Args=<>]"
(3503): here
instantiation of class "std::__1::__invoke_of<_Fp, _Args...> [with _Fp=BatchProducer *&, _Args=<>]"
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/functional(2023): here
instantiation of "std::__1::__bind_return<_Fp, _BoundArgs, _Args, std::__1::_is_valid_bind_return<_Fp, _BoundArgs, _Args>::value>::type std::__1::__apply_functor(_Fp &, _BoundArgs &, std::__1::__tuple_indices<_Indx...>, _Args &&) [with Fp=void (BatchProducer::)(int), _BoundArgs=std::__1::tuple<BatchProducer *, int>, _Indx=<0UL, 1UL>, _Args=std::__1::tuple<>]"
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/functional(2087): here
instantiation of "std::__1::__bind_returnstd::__1::decay<_Fp::type, std::__1::tuplestd::__1::decay<_BoundArgs::type...>, std::__1::tuple<_Args &&...>, std::__1::_is_valid_bind_returnstd::__1::decay<_Fp::type, std::__1::tuplestd::__1::decay<_BoundArgs::type...>, std::__1::tuple<_Args &&...>>::value>::type std::__1::__bind<_Fp, _BoundArgs...>::operator()(_Args &&...) [with Fp=void (BatchProducer::)(int), _BoundArgs=<BatchProducer *, int &>, _Args=<>]"
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/__functional_base(413): here
instantiation of "auto std::__1::__invoke(_Fp &&, _Args &&...)->decltype(()) [with Fp=std::__1::__bind<void (BatchProducer::)(int), BatchProducer _, int &>, _Args=<>]"
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/thread(332): here
instantiation of "void std::__1::__thread_execute(std::__1::tuple<_Fp, _Args...> &, std::__1::__tuple_indices<_Indices...>) [with Fp=std::__1::__bind<void (BatchProducer::)(int), BatchProducer _, int &>, _Args=<>, _Indices=<>]"
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/thread(342): here
instantiation of "void *std::__1::__thread_proxy<_Fp>(void *) [with Fp=std::__1::tuple<std::__1::__bind<void (BatchProducer::)(int), BatchProducer _, int &>>]"
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/thread(354): here
instantiation of "std::__1::thread::thread(_Fp &&, _Args &&...) [with Fp=std::__1::__bind<void (BatchProducer::)(int), BatchProducer *, int &>, _Args=<>, =void]"
BatchProducer.cu(121): here

/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/type_traits(3476): error: function "std::__1::__nat::~__nat()"
(1027): here cannot be referenced -- it is a deleted function
detected during:
instantiation of class "std::__1::__invokable_imp<_Fp, _Args...> [with _Fp=int &, _Args=<>]"
(3484): here
instantiation of class "std::__1::__invokable<_Fp, _Args...> [with _Fp=int &, _Args=<>]"
(3503): here
instantiation of class "std::__1::__invoke_of<_Fp, _Args...> [with _Fp=int &, _Args=<>]"
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/functional(2023): here
instantiation of "std::__1::__bind_return<_Fp, _BoundArgs, _Args, std::__1::_is_valid_bind_return<_Fp, _BoundArgs, _Args>::value>::type std::__1::__apply_functor(_Fp &, _BoundArgs &, std::__1::__tuple_indices<_Indx...>, _Args &&) [with Fp=void (BatchProducer::)(int), _BoundArgs=std::__1::tuple<BatchProducer *, int>, _Indx=<0UL, 1UL>, _Args=std::__1::tuple<>]"
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/functional(2087): here
instantiation of "std::__1::__bind_returnstd::__1::decay<_Fp::type, std::__1::tuplestd::__1::decay<_BoundArgs::type...>, std::__1::tuple<_Args &&...>, std::__1::_is_valid_bind_returnstd::__1::decay<_Fp::type, std::__1::tuplestd::__1::decay<_BoundArgs::type...>, std::__1::tuple<_Args &&...>>::value>::type std::__1::__bind<_Fp, _BoundArgs...>::operator()(_Args &&...) [with Fp=void (BatchProducer::)(int), _BoundArgs=<BatchProducer , int &>, _Args=<>]"
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/__functional_base(413): here
instantiation of "auto std::__1::__invoke(_Fp &&, _Args &&...)->decltype(()) [with _Fp=std::__1::__bind<void (BatchProducer::)(int), BatchProducer , int &>, _Args=<>]"
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/thread(332): here
instantiation of "void std::__1::__thread_execute(std::__1::tuple<_Fp, _Args...> &, std::__1::__tuple_indices<_Indices...>) [with _Fp=std::__1::__bind<void (BatchProducer::)(int), BatchProducer *, int &>, _Args=<>, _Indices=<>]"
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/thread(342): here
instantiation of "void _std::__1::__thread_proxy<_Fp>(void *) [with Fp=std::__1::tuple<std::__1::__bind<void (BatchProducer::)(int), BatchProducer _, int &>>]"
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/thread(354): here
instantiation of "std::__1::thread::thread(_Fp &&, _Args &&...) [with Fp=std::__1::__bind<void (BatchProducer::)(int), BatchProducer *, int &>, _Args=<>, =void]"
BatchProducer.cu(121): here

/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/type_traits(3476): error: function "std::__1::__nat::~__nat()"
(1027): here cannot be referenced -- it is a deleted function
detected during:
instantiation of class "std::__1::__invokable_imp<_Fp, _Args...> [with _Fp=int &, _Args=<>]"
(3484): here
instantiation of class "std::__1::__invokable<_Fp, _Args...> [with _Fp=int &, _Args=<>]"
(3503): here
instantiation of class "std::__1::__invoke_of<_Fp, _Args...> [with _Fp=int &, _Args=<>]"
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/functional(2023): here
instantiation of "std::__1::__bind_return<_Fp, _BoundArgs, _Args, std::__1::_is_valid_bind_return<_Fp, _BoundArgs, _Args>::value>::type std::__1::__apply_functor(_Fp &, _BoundArgs &, std::__1::__tuple_indices<_Indx...>, _Args &&) [with Fp=void (BatchProducer::)(int), _BoundArgs=std::__1::tuple<BatchProducer *, int>, _Indx=<0UL, 1UL>, _Args=std::__1::tuple<>]"
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/functional(2087): here
instantiation of "std::__1::__bind_returnstd::__1::decay<_Fp::type, std::__1::tuplestd::__1::decay<_BoundArgs::type...>, std::__1::tuple<_Args &&...>, std::__1::_is_valid_bind_returnstd::__1::decay<_Fp::type, std::__1::tuplestd::__1::decay<_BoundArgs::type...>, std::__1::tuple<_Args &&...>>::value>::type std::__1::__bind<_Fp, _BoundArgs...>::operator()(_Args &&...) [with Fp=void (BatchProducer::)(int), _BoundArgs=<BatchProducer , int &>, _Args=<>]"
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/__functional_base(413): here
instantiation of "auto std::__1::__invoke(_Fp &&, _Args &&...)->decltype(()) [with _Fp=std::__1::__bind<void (BatchProducer::)(int), BatchProducer , int &>, _Args=<>]"
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/thread(332): here
instantiation of "void std::__1::__thread_execute(std::__1::tuple<_Fp, _Args...> &, std::__1::__tuple_indices<_Indices...>) [with _Fp=std::__1::__bind<void (BatchProducer::)(int), BatchProducer *, int &>, _Args=<>, _Indices=<>]"
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/thread(342): here
instantiation of "void _std::__1::__thread_proxy<_Fp>(void *) [with Fp=std::__1::tuple<std::__1::__bind<void (BatchProducer::)(int), BatchProducer _, int &>>]"
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/thread(354): here
instantiation of "std::__1::thread::thread(_Fp &&, _Args &&...) [with Fp=std::__1::__bind<void (BatchProducer::)(int), BatchProducer *, int &>, _Args=<>, =void]"
BatchProducer.cu(121): here

2 errors detected in the compilation of "/var/folders/41/f35mc0q121g3rfzcsqbdvz400000gn/T//tmpxft_0000b00f_00000000-7_BatchProducer.cpp1.ii".
make: *** [BatchProducer.o] Error 2

from sparseconvnet-archived.

Dang! Compile worked when I removed the bind call like you suggested. I was sure that I tried that on Saturday. Serves me right coding without coffee. Sincere apologies for the mix-up!

from sparseconvnet-archived.

I have updated the repo, thanks.
The "bind" was left-over from when I was using Boost threads rather than C++11 threads.
Ben

from sparseconvnet-archived.