std::thread problema

Iniciado por _niu, 16 Mayo 2012, 14:13 PM

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_niu

16 Mayo 2012, 14:13 PM
Hola gente tengo un pequeño probrlma con el std::thread, este es mi siguiente codigo

Código (cpp) [Seleccionar]
    #include <iostream>
    #include <thread>
   
    using namespace std;
   
    class FOO
    {
    public:
    void do_something ()
    {
    cout<<"cout somethin\n";
    }
    };
   
    int main ()
    {
    FOO foo;
    std::thread t (&FOO::do_something,&foo);
    t.join();
    }

Cuando hago un

Código (dos) [Seleccionar]
    valgrind --tool=drd ./oncordia

donde oncordia se llama mi ejecutable. Ejecuto varias veces ese comando hasta que en una oportunidad obtengo:
:
Código (dos) [Seleccionar]

    ==6218== drd, a thread error detector
    ==6218== Copyright (C) 2006-2010, and GNU GPL'd, by Bart Van Assche.
    ==6218== Using Valgrind-3.6.1 and LibVEX; rerun with -h for copyright info
    ==6218== Command: ./oncordia
    ==6218==
    cout somethin
    ==6218== Conflicting store by thread 1 at 0x05b5d050 size 8
    ==6218==    at 0x418E62: std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >::~_Impl() (in /home/ezequiel/projects/oncordia/build/oncordia)
    ==6218==    by 0x419099: std::_Sp_destroy_inplace<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > >::operator()(std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >*) const (in /home/ezequiel/projects/oncordia/build/oncordia)
    ==6218==    by 0x418EDC: std::_Sp_counted_deleter<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >*, std::_Sp_destroy_inplace<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > >, std::allocator<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > >, (__gnu_cxx::_Lock_policy)2>::_M_dispose() (shared_ptr_base.h:351)
    ==6218==    by 0x4180B7: std::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release() (shared_ptr_base.h:146)
    ==6218==    by 0x417F62: std::__shared_count<(__gnu_cxx::_Lock_policy)2>::~__shared_count() (shared_ptr_base.h:551)
    ==6218==    by 0x417E99: std::__shared_ptr<std::thread::_Impl_base, (__gnu_cxx::_Lock_policy)2>::~__shared_ptr() (shared_ptr_base.h:751)
    ==6218==    by 0x417EB3: std::shared_ptr<std::thread::_Impl_base>::~shared_ptr() (shared_ptr.h:93)
    ==6218==    by 0x418037: std::thread::thread<void (FOO::*)(), FOO*>(void (FOO::*&&)(), FOO*&&) (thread:135)
    ==6218==    by 0x417CCB: main (main.cpp:18)
    ==6218== Address 0x5b5d050 is at offset 32 from 0x5b5d030. Allocation context:
    ==6218==    at 0x4C2AAB7: operator new(unsigned long) (in /usr/lib64/valgrind/vgpreload_drd-amd64-linux.so)
    ==6218==    by 0x418A5F: __gnu_cxx::new_allocator<std::_Sp_counted_ptr_inplace<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >, std::allocator<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > >, (__gnu_cxx::_Lock_policy)2> >::allocate(unsigned long, void const*) (new_allocator.h:92)
    ==6218==    by 0x418846: std::__shared_count<(__gnu_cxx::_Lock_policy)2>::__shared_count<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >, std::allocator<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > >, std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >(std::_Sp_make_shared_tag, std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >*, std::allocator<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > > const&, std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)>&&) (shared_ptr_base.h:517)
    ==6218==    by 0x418775: std::__shared_ptr<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >, (__gnu_cxx::_Lock_policy)2>::__shared_ptr<std::allocator<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > >, std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >(std::_Sp_make_shared_tag, std::allocator<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > > const&, std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)>&&) (shared_ptr_base.h:986)
    ==6218==    by 0x4186C1: std::shared_ptr<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > >::shared_ptr<std::allocator<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > >, std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >(std::_Sp_make_shared_tag, std::allocator<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > > const&, std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)>&&) (shared_ptr.h:313)
    ==6218==    by 0x4185A3: std::shared_ptr<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > > std::allocate_shared<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >, std::allocator<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > >, std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >(std::allocator<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > > const&, std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)>&&) (shared_ptr.h:531)
    ==6218==    by 0x418360: std::shared_ptr<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > > std::make_shared<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >, std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >(std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)>&&) (shared_ptr.h:547)
    ==6218==    by 0x4181BF: std::shared_ptr<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > > std::thread::_M_make_routine<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >(std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)>&&) (thread:194)
    ==6218==    by 0x418005: std::thread::thread<void (FOO::*)(), FOO*>(void (FOO::*&&)(), FOO*&&) (thread:135)
    ==6218==    by 0x417CCB: main (main.cpp:18)
    ==6218== Other segment start (thread 2)
    ==6218==    (thread finished, call stack no longer available)
    ==6218== Other segment end (thread 2)
    ==6218==    (thread finished, call stack no longer available)
    ==6218==
    ==6218== Conflicting store by thread 1 at 0x05b5d050 size 8
    ==6218==    at 0x417EC6: std::thread::_Impl_base::~_Impl_base() (in /home/ezequiel/projects/oncordia/build/oncordia)
    ==6218==    by 0x418E74: std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >::~_Impl() (in /home/ezequiel/projects/oncordia/build/oncordia)
    ==6218==    by 0x419099: std::_Sp_destroy_inplace<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > >::operator()(std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >*) const (in /home/ezequiel/projects/oncordia/build/oncordia)
    ==6218==    by 0x418EDC: std::_Sp_counted_deleter<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >*, std::_Sp_destroy_inplace<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > >, std::allocator<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > >, (__gnu_cxx::_Lock_policy)2>::_M_dispose() (shared_ptr_base.h:351)
    ==6218==    by 0x4180B7: std::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release() (shared_ptr_base.h:146)
    ==6218==    by 0x417F62: std::__shared_count<(__gnu_cxx::_Lock_policy)2>::~__shared_count() (shared_ptr_base.h:551)
    ==6218==    by 0x417E99: std::__shared_ptr<std::thread::_Impl_base, (__gnu_cxx::_Lock_policy)2>::~__shared_ptr() (shared_ptr_base.h:751)
    ==6218==    by 0x417EB3: std::shared_ptr<std::thread::_Impl_base>::~shared_ptr() (shared_ptr.h:93)
    ==6218==    by 0x418037: std::thread::thread<void (FOO::*)(), FOO*>(void (FOO::*&&)(), FOO*&&) (thread:135)
    ==6218==    by 0x417CCB: main (main.cpp:18)
    ==6218== Address 0x5b5d050 is at offset 32 from 0x5b5d030. Allocation context:
    ==6218==    at 0x4C2AAB7: operator new(unsigned long) (in /usr/lib64/valgrind/vgpreload_drd-amd64-linux.so)
    ==6218==    by 0x418A5F: __gnu_cxx::new_allocator<std::_Sp_counted_ptr_inplace<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >, std::allocator<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > >, (__gnu_cxx::_Lock_policy)2> >::allocate(unsigned long, void const*) (new_allocator.h:92)
    ==6218==    by 0x418846: std::__shared_count<(__gnu_cxx::_Lock_policy)2>::__shared_count<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >, std::allocator<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > >, std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >(std::_Sp_make_shared_tag, std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >*, std::allocator<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > > const&, std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)>&&) (shared_ptr_base.h:517)
    ==6218==    by 0x418775: std::__shared_ptr<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >, (__gnu_cxx::_Lock_policy)2>::__shared_ptr<std::allocator<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > >, std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >(std::_Sp_make_shared_tag, std::allocator<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > > const&, std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)>&&) (shared_ptr_base.h:986)
    ==6218==    by 0x4186C1: std::shared_ptr<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > >::shared_ptr<std::allocator<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > >, std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >(std::_Sp_make_shared_tag, std::allocator<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > > const&, std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)>&&) (shared_ptr.h:313)
    ==6218==    by 0x4185A3: std::shared_ptr<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > > std::allocate_shared<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >, std::allocator<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > >, std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >(std::allocator<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > > const&, std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)>&&) (shared_ptr.h:531)
    ==6218==    by 0x418360: std::shared_ptr<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > > std::make_shared<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >, std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >(std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)>&&) (shared_ptr.h:547)
    ==6218==    by 0x4181BF: std::shared_ptr<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > > std::thread::_M_make_routine<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >(std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)>&&) (thread:194)
    ==6218==    by 0x418005: std::thread::thread<void (FOO::*)(), FOO*>(void (FOO::*&&)(), FOO*&&) (thread:135)
    ==6218==    by 0x417CCB: main (main.cpp:18)
    ==6218== Other segment start (thread 2)
    ==6218==    (thread finished, call stack no longer available)
    ==6218== Other segment end (thread 2)
    ==6218==    (thread finished, call stack no longer available)
    ==6218==
    ==6218== Conflicting load by thread 1 at 0x05b5d060 size 8
    ==6218==    at 0x417F4C: std::__shared_count<(__gnu_cxx::_Lock_policy)2>::~__shared_count() (shared_ptr_base.h:550)
    ==6218==    by 0x417E99: std::__shared_ptr<std::thread::_Impl_base, (__gnu_cxx::_Lock_policy)2>::~__shared_ptr() (shared_ptr_base.h:751)
    ==6218==    by 0x417EB3: std::shared_ptr<std::thread::_Impl_base>::~shared_ptr() (shared_ptr.h:93)
    ==6218==    by 0x417EDC: std::thread::_Impl_base::~_Impl_base() (in /home/ezequiel/projects/oncordia/build/oncordia)
    ==6218==    by 0x418E74: std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >::~_Impl() (in /home/ezequiel/projects/oncordia/build/oncordia)
    ==6218==    by 0x419099: std::_Sp_destroy_inplace<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > >::operator()(std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >*) const (in /home/ezequiel/projects/oncordia/build/oncordia)
    ==6218==    by 0x418EDC: std::_Sp_counted_deleter<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >*, std::_Sp_destroy_inplace<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > >, std::allocator<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > >, (__gnu_cxx::_Lock_policy)2>::_M_dispose() (shared_ptr_base.h:351)
    ==6218==    by 0x4180B7: std::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release() (shared_ptr_base.h:146)
    ==6218==    by 0x417F62: std::__shared_count<(__gnu_cxx::_Lock_policy)2>::~__shared_count() (shared_ptr_base.h:551)
    ==6218==    by 0x417E99: std::__shared_ptr<std::thread::_Impl_base, (__gnu_cxx::_Lock_policy)2>::~__shared_ptr() (shared_ptr_base.h:751)
    ==6218==    by 0x417EB3: std::shared_ptr<std::thread::_Impl_base>::~shared_ptr() (shared_ptr.h:93)
    ==6218==    by 0x418037: std::thread::thread<void (FOO::*)(), FOO*>(void (FOO::*&&)(), FOO*&&) (thread:135)
    ==6218== Address 0x5b5d060 is at offset 48 from 0x5b5d030. Allocation context:
    ==6218==    at 0x4C2AAB7: operator new(unsigned long) (in /usr/lib64/valgrind/vgpreload_drd-amd64-linux.so)
    ==6218==    by 0x418A5F: __gnu_cxx::new_allocator<std::_Sp_counted_ptr_inplace<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >, std::allocator<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > >, (__gnu_cxx::_Lock_policy)2> >::allocate(unsigned long, void const*) (new_allocator.h:92)
    ==6218==    by 0x418846: std::__shared_count<(__gnu_cxx::_Lock_policy)2>::__shared_count<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >, std::allocator<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > >, std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >(std::_Sp_make_shared_tag, std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >*, std::allocator<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > > const&, std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)>&&) (shared_ptr_base.h:517)
    ==6218==    by 0x418775: std::__shared_ptr<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >, (__gnu_cxx::_Lock_policy)2>::__shared_ptr<std::allocator<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > >, std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >(std::_Sp_make_shared_tag, std::allocator<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > > const&, std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)>&&) (shared_ptr_base.h:986)
    ==6218==    by 0x4186C1: std::shared_ptr<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > >::shared_ptr<std::allocator<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > >, std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >(std::_Sp_make_shared_tag, std::allocator<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > > const&, std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)>&&) (shared_ptr.h:313)
    ==6218==    by 0x4185A3: std::shared_ptr<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > > std::allocate_shared<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >, std::allocator<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > >, std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >(std::allocator<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > > const&, std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)>&&) (shared_ptr.h:531)
    ==6218==    by 0x418360: std::shared_ptr<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > > std::make_shared<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >, std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >(std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)>&&) (shared_ptr.h:547)
    ==6218==    by 0x4181BF: std::shared_ptr<std::thread::_Impl<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> > > std::thread::_M_make_routine<std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)> >(std::_Bind_result<void, std::_Mem_fn<void (FOO::*)()> ()(FOO*)>&&) (thread:194)
    ==6218==    by 0x418005: std::thread::thread<void (FOO::*)(), FOO*>(void (FOO::*&&)(), FOO*&&) (thread:135)
    ==6218==    by 0x417CCB: main (main.cpp:18)
    ==6218== Other segment start (thread 2)
    ==6218==    (thread finished, call stack no longer available)
    ==6218== Other segment end (thread 2)
    ==6218==    (thread finished, call stack no longer available)
    ==6218==
    ==6218==
    ==6218== For counts of detected and suppressed errors, rerun with: -v


gracias!
std::cout<<Mi wiki personal<<"Nada es inalcanzable\n";
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