Class std::__true_type
   size=1 align=1
   base size=0 base align=1
std::__true_type (0x0x7f482adb4780) 0 empty

Class std::__false_type
   size=1 align=1
   base size=0 base align=1
std::__false_type (0x0x7f482adb47e0) 0 empty

Class std::__truth_type<true>
   size=1 align=1
   base size=0 base align=1
std::__truth_type<true> (0x0x7f482adb48a0) 0 empty

Class std::__is_void<void>
   size=1 align=1
   base size=0 base align=1
std::__is_void<void> (0x0x7f482adb4a80) 0 empty

Class std::__is_integer<bool>
   size=1 align=1
   base size=0 base align=1
std::__is_integer<bool> (0x0x7f482adb4b40) 0 empty

Class std::__is_integer<char>
   size=1 align=1
   base size=0 base align=1
std::__is_integer<char> (0x0x7f482adb4ba0) 0 empty

Class std::__is_integer<signed char>
   size=1 align=1
   base size=0 base align=1
std::__is_integer<signed char> (0x0x7f482adb4c00) 0 empty

Class std::__is_integer<unsigned char>
   size=1 align=1
   base size=0 base align=1
std::__is_integer<unsigned char> (0x0x7f482adb4c60) 0 empty

Class std::__is_integer<wchar_t>
   size=1 align=1
   base size=0 base align=1
std::__is_integer<wchar_t> (0x0x7f482adb4cc0) 0 empty

Class std::__is_integer<short int>
   size=1 align=1
   base size=0 base align=1
std::__is_integer<short int> (0x0x7f482adb4d20) 0 empty

Class std::__is_integer<short unsigned int>
   size=1 align=1
   base size=0 base align=1
std::__is_integer<short unsigned int> (0x0x7f482adb4d80) 0 empty

Class std::__is_integer<int>
   size=1 align=1
   base size=0 base align=1
std::__is_integer<int> (0x0x7f482adb4de0) 0 empty

Class std::__is_integer<unsigned int>
   size=1 align=1
   base size=0 base align=1
std::__is_integer<unsigned int> (0x0x7f482adb4e40) 0 empty

Class std::__is_integer<long int>
   size=1 align=1
   base size=0 base align=1
std::__is_integer<long int> (0x0x7f482adb4ea0) 0 empty

Class std::__is_integer<long unsigned int>
   size=1 align=1
   base size=0 base align=1
std::__is_integer<long unsigned int> (0x0x7f482adb4f00) 0 empty

Class std::__is_integer<long long int>
   size=1 align=1
   base size=0 base align=1
std::__is_integer<long long int> (0x0x7f482adb4f60) 0 empty

Class std::__is_integer<long long unsigned int>
   size=1 align=1
   base size=0 base align=1
std::__is_integer<long long unsigned int> (0x0x7f482ae22000) 0 empty

Class std::__is_floating<float>
   size=1 align=1
   base size=0 base align=1
std::__is_floating<float> (0x0x7f482ae220c0) 0 empty

Class std::__is_floating<double>
   size=1 align=1
   base size=0 base align=1
std::__is_floating<double> (0x0x7f482ae22120) 0 empty

Class std::__is_floating<long double>
   size=1 align=1
   base size=0 base align=1
std::__is_floating<long double> (0x0x7f482ae22180) 0 empty

Class std::__is_char<char>
   size=1 align=1
   base size=0 base align=1
std::__is_char<char> (0x0x7f482ae22480) 0 empty

Class std::__is_char<wchar_t>
   size=1 align=1
   base size=0 base align=1
std::__is_char<wchar_t> (0x0x7f482ae224e0) 0 empty

Class std::__is_byte<char>
   size=1 align=1
   base size=0 base align=1
std::__is_byte<char> (0x0x7f482ae225a0) 0 empty

Class std::__is_byte<signed char>
   size=1 align=1
   base size=0 base align=1
std::__is_byte<signed char> (0x0x7f482ae22600) 0 empty

Class std::__is_byte<unsigned char>
   size=1 align=1
   base size=0 base align=1
std::__is_byte<unsigned char> (0x0x7f482ae22660) 0 empty

Class __gnu_cxx::__add_unsigned<char>
   size=1 align=1
   base size=0 base align=1
__gnu_cxx::__add_unsigned<char> (0x0x7f482ae22900) 0 empty

Class __gnu_cxx::__add_unsigned<signed char>
   size=1 align=1
   base size=0 base align=1
__gnu_cxx::__add_unsigned<signed char> (0x0x7f482ae22960) 0 empty

Class __gnu_cxx::__add_unsigned<short int>
   size=1 align=1
   base size=0 base align=1
__gnu_cxx::__add_unsigned<short int> (0x0x7f482ae229c0) 0 empty

Class __gnu_cxx::__add_unsigned<int>
   size=1 align=1
   base size=0 base align=1
__gnu_cxx::__add_unsigned<int> (0x0x7f482ae22a20) 0 empty

Class __gnu_cxx::__add_unsigned<long int>
   size=1 align=1
   base size=0 base align=1
__gnu_cxx::__add_unsigned<long int> (0x0x7f482ae22a80) 0 empty

Class __gnu_cxx::__add_unsigned<long long int>
   size=1 align=1
   base size=0 base align=1
__gnu_cxx::__add_unsigned<long long int> (0x0x7f482ae22ae0) 0 empty

Class __gnu_cxx::__remove_unsigned<char>
   size=1 align=1
   base size=0 base align=1
__gnu_cxx::__remove_unsigned<char> (0x0x7f482ae22ba0) 0 empty

Class __gnu_cxx::__remove_unsigned<unsigned char>
   size=1 align=1
   base size=0 base align=1
__gnu_cxx::__remove_unsigned<unsigned char> (0x0x7f482ae22c00) 0 empty

Class __gnu_cxx::__remove_unsigned<short unsigned int>
   size=1 align=1
   base size=0 base align=1
__gnu_cxx::__remove_unsigned<short unsigned int> (0x0x7f482ae22c60) 0 empty

Class __gnu_cxx::__remove_unsigned<unsigned int>
   size=1 align=1
   base size=0 base align=1
__gnu_cxx::__remove_unsigned<unsigned int> (0x0x7f482ae22cc0) 0 empty

Class __gnu_cxx::__remove_unsigned<long unsigned int>
   size=1 align=1
   base size=0 base align=1
__gnu_cxx::__remove_unsigned<long unsigned int> (0x0x7f482ae22d20) 0 empty

Class __gnu_cxx::__remove_unsigned<long long unsigned int>
   size=1 align=1
   base size=0 base align=1
__gnu_cxx::__remove_unsigned<long long unsigned int> (0x0x7f482ae22d80) 0 empty

Class std::__is_integer<long double>
   size=1 align=1
   base size=0 base align=1
std::__is_integer<long double> (0x0x7f482ae22ea0) 0 empty

Class __gnu_cxx::__promote<long double>
   size=1 align=1
   base size=0 base align=1
__gnu_cxx::__promote<long double> (0x0x7f482ae22f00) 0 empty

Class std::__is_integer<double>
   size=1 align=1
   base size=0 base align=1
std::__is_integer<double> (0x0x7f482ae22f60) 0 empty

Class __gnu_cxx::__promote<double>
   size=1 align=1
   base size=0 base align=1
__gnu_cxx::__promote<double> (0x0x7f482a755000) 0 empty

Class std::__is_integer<float>
   size=1 align=1
   base size=0 base align=1
std::__is_integer<float> (0x0x7f482a755060) 0 empty

Class __gnu_cxx::__promote<float>
   size=1 align=1
   base size=0 base align=1
__gnu_cxx::__promote<float> (0x0x7f482a7550c0) 0 empty

Class std::input_iterator_tag
   size=1 align=1
   base size=0 base align=1
std::input_iterator_tag (0x0x7f482a7553c0) 0 empty

Class std::output_iterator_tag
   size=1 align=1
   base size=0 base align=1
std::output_iterator_tag (0x0x7f482a755420) 0 empty

Class std::forward_iterator_tag
   size=1 align=1
   base size=1 base align=1
std::forward_iterator_tag (0x0x7f482ac67618) 0 empty
  std::input_iterator_tag (0x0x7f482a755480) 0 empty

Class std::bidirectional_iterator_tag
   size=1 align=1
   base size=1 base align=1
std::bidirectional_iterator_tag (0x0x7f482ac67680) 0 empty
  std::forward_iterator_tag (0x0x7f482ac676e8) 0 empty
    std::input_iterator_tag (0x0x7f482a7554e0) 0 empty

Class std::random_access_iterator_tag
   size=1 align=1
   base size=1 base align=1
std::random_access_iterator_tag (0x0x7f482ac67750) 0 empty
  std::bidirectional_iterator_tag (0x0x7f482ac677b8) 0 empty
    std::forward_iterator_tag (0x0x7f482ac67820) 0 empty
      std::input_iterator_tag (0x0x7f482a755540) 0 empty

Class std::iterator<std::output_iterator_tag, void, void, void, void>
   size=1 align=1
   base size=0 base align=1
std::iterator<std::output_iterator_tag, void, void, void, void> (0x0x7f482a755840) 0 empty

Class __gnu_cxx::__ops::_Iter_less_iter
   size=1 align=1
   base size=0 base align=1
__gnu_cxx::__ops::_Iter_less_iter (0x0x7f482a755a20) 0 empty

Class __gnu_cxx::__ops::_Iter_less_val
   size=1 align=1
   base size=0 base align=1
__gnu_cxx::__ops::_Iter_less_val (0x0x7f482a755a80) 0 empty

Class __gnu_cxx::__ops::_Val_less_iter
   size=1 align=1
   base size=0 base align=1
__gnu_cxx::__ops::_Val_less_iter (0x0x7f482a755ae0) 0 empty

Class __gnu_cxx::__ops::_Iter_equal_to_iter
   size=1 align=1
   base size=0 base align=1
__gnu_cxx::__ops::_Iter_equal_to_iter (0x0x7f482a755b40) 0 empty

Class __gnu_cxx::__ops::_Iter_equal_to_val
   size=1 align=1
   base size=0 base align=1
__gnu_cxx::__ops::_Iter_equal_to_val (0x0x7f482a755ba0) 0 empty

Class std::__iter_swap<true>
   size=1 align=1
   base size=0 base align=1
std::__iter_swap<true> (0x0x7f482a824000) 0 empty

Class std::__copy_move<false, false, std::random_access_iterator_tag>
   size=1 align=1
   base size=0 base align=1
std::__copy_move<false, false, std::random_access_iterator_tag> (0x0x7f482a824180) 0 empty

Class std::__copy_move_backward<false, false, std::random_access_iterator_tag>
   size=1 align=1
   base size=0 base align=1
std::__copy_move_backward<false, false, std::random_access_iterator_tag> (0x0x7f482a8242a0) 0 empty

Class std::__equal<true>
   size=1 align=1
   base size=0 base align=1
std::__equal<true> (0x0x7f482a8243c0) 0 empty

Class std::__lc_rai<std::random_access_iterator_tag, std::random_access_iterator_tag>
   size=1 align=1
   base size=0 base align=1
std::__lc_rai<std::random_access_iterator_tag, std::random_access_iterator_tag> (0x0x7f482a824480) 0 empty

Class std::__lexicographical_compare<true>
   size=1 align=1
   base size=0 base align=1
std::__lexicographical_compare<true> (0x0x7f482a824540) 0 empty

Vtable for std::exception
std::exception::_ZTVSt9exception: 5u entries
0     (int (*)(...))0
8     (int (*)(...))(& _ZTISt9exception)
16    (int (*)(...))std::exception::~exception
24    (int (*)(...))std::exception::~exception
32    (int (*)(...))std::exception::what

Class std::exception
   size=8 align=8
   base size=8 base align=8
std::exception (0x0x7f482a8245a0) 0 nearly-empty
    vptr=((& std::exception::_ZTVSt9exception) + 16u)

Vtable for std::bad_exception
std::bad_exception::_ZTVSt13bad_exception: 5u entries
0     (int (*)(...))0
8     (int (*)(...))(& _ZTISt13bad_exception)
16    (int (*)(...))std::bad_exception::~bad_exception
24    (int (*)(...))std::bad_exception::~bad_exception
32    (int (*)(...))std::bad_exception::what

Class std::bad_exception
   size=8 align=8
   base size=8 base align=8
std::bad_exception (0x0x7f482ac67b60) 0 nearly-empty
    vptr=((& std::bad_exception::_ZTVSt13bad_exception) + 16u)
  std::exception (0x0x7f482a824600) 0 nearly-empty
      primary-for std::bad_exception (0x0x7f482ac67b60)

Vtable for std::bad_alloc
std::bad_alloc::_ZTVSt9bad_alloc: 5u entries
0     (int (*)(...))0
8     (int (*)(...))(& _ZTISt9bad_alloc)
16    (int (*)(...))std::bad_alloc::~bad_alloc
24    (int (*)(...))std::bad_alloc::~bad_alloc
32    (int (*)(...))std::bad_alloc::what

Class std::bad_alloc
   size=8 align=8
   base size=8 base align=8
std::bad_alloc (0x0x7f482ac67bc8) 0 nearly-empty
    vptr=((& std::bad_alloc::_ZTVSt9bad_alloc) + 16u)
  std::exception (0x0x7f482a824660) 0 nearly-empty
      primary-for std::bad_alloc (0x0x7f482ac67bc8)

Vtable for std::bad_array_length
std::bad_array_length::_ZTVSt16bad_array_length: 5u entries
0     (int (*)(...))0
8     (int (*)(...))(& _ZTISt16bad_array_length)
16    (int (*)(...))std::bad_array_length::~bad_array_length
24    (int (*)(...))std::bad_array_length::~bad_array_length
32    (int (*)(...))std::bad_array_length::what

Class std::bad_array_length
   size=8 align=8
   base size=8 base align=8
std::bad_array_length (0x0x7f482ac67c30) 0 nearly-empty
    vptr=((& std::bad_array_length::_ZTVSt16bad_array_length) + 16u)
  std::bad_alloc (0x0x7f482ac67c98) 0 nearly-empty
      primary-for std::bad_array_length (0x0x7f482ac67c30)
    std::exception (0x0x7f482a8246c0) 0 nearly-empty
        primary-for std::bad_alloc (0x0x7f482ac67c98)

Class std::nothrow_t
   size=1 align=1
   base size=0 base align=1
std::nothrow_t (0x0x7f482a824720) 0 empty

Class std::allocator<void>
   size=1 align=1
   base size=0 base align=1
std::allocator<void> (0x0x7f482a824840) 0 empty

Class __gnu_cxx::new_allocator<char>
   size=1 align=1
   base size=0 base align=1
__gnu_cxx::new_allocator<char> (0x0x7f482a8249c0) 0 empty

Class std::allocator<char>
   size=1 align=1
   base size=1 base align=1
std::allocator<char> (0x0x7f482ac67d68) 0 empty
  __gnu_cxx::new_allocator<char> (0x0x7f482a824a20) 0 empty

Class __gnu_cxx::new_allocator<wchar_t>
   size=1 align=1
   base size=0 base align=1
__gnu_cxx::new_allocator<wchar_t> (0x0x7f482a824a80) 0 empty

Class std::allocator<wchar_t>
   size=1 align=1
   base size=1 base align=1
std::allocator<wchar_t> (0x0x7f482ac67dd0) 0 empty
  __gnu_cxx::new_allocator<wchar_t> (0x0x7f482a824ae0) 0 empty

Class std::__detail::_List_node_base
   size=16 align=8
   base size=16 base align=8
std::__detail::_List_node_base (0x0x7f482a824cc0) 0

Class sigc::type_trait<void>
   size=1 align=1
   base size=0 base align=1
sigc::type_trait<void> (0x0x7f482a592120) 0 empty

Class sigc::internal::trackable_callback
   size=16 align=8
   base size=16 base align=8
sigc::internal::trackable_callback (0x0x7f482a5922a0) 0

Class __gnu_cxx::new_allocator<sigc::internal::trackable_callback>
   size=1 align=1
   base size=0 base align=1
__gnu_cxx::new_allocator<sigc::internal::trackable_callback> (0x0x7f482a5923c0) 0 empty

Class std::allocator<sigc::internal::trackable_callback>
   size=1 align=1
   base size=1 base align=1
std::allocator<sigc::internal::trackable_callback> (0x0x7f482ac67f70) 0 empty
  __gnu_cxx::new_allocator<sigc::internal::trackable_callback> (0x0x7f482a592420) 0 empty

Class std::allocator<sigc::internal::trackable_callback>::rebind<std::_List_node<sigc::internal::trackable_callback> >
   size=1 align=1
   base size=0 base align=1
std::allocator<sigc::internal::trackable_callback>::rebind<std::_List_node<sigc::internal::trackable_callback> > (0x0x7f482a592480) 0 empty

Class std::allocator<sigc::internal::trackable_callback>::rebind<sigc::internal::trackable_callback>
   size=1 align=1
   base size=0 base align=1
std::allocator<sigc::internal::trackable_callback>::rebind<sigc::internal::trackable_callback> (0x0x7f482a5924e0) 0 empty

Class __gnu_cxx::new_allocator<std::_List_node<sigc::internal::trackable_callback> >
   size=1 align=1
   base size=0 base align=1
__gnu_cxx::new_allocator<std::_List_node<sigc::internal::trackable_callback> > (0x0x7f482a592600) 0 empty

Class std::allocator<std::_List_node<sigc::internal::trackable_callback> >
   size=1 align=1
   base size=1 base align=1
std::allocator<std::_List_node<sigc::internal::trackable_callback> > (0x0x7f482ac67a28) 0 empty
  __gnu_cxx::new_allocator<std::_List_node<sigc::internal::trackable_callback> > (0x0x7f482a592660) 0 empty

Class std::_List_base<sigc::internal::trackable_callback, std::allocator<sigc::internal::trackable_callback> >::_List_impl
   size=16 align=8
   base size=16 base align=8
std::_List_base<sigc::internal::trackable_callback, std::allocator<sigc::internal::trackable_callback> >::_List_impl (0x0x7f482a5d0000) 0
  std::allocator<std::_List_node<sigc::internal::trackable_callback> > (0x0x7f482a5d0068) 0 empty
    __gnu_cxx::new_allocator<std::_List_node<sigc::internal::trackable_callback> > (0x0x7f482a5926c0) 0 empty

Class std::_List_base<sigc::internal::trackable_callback, std::allocator<sigc::internal::trackable_callback> >
   size=16 align=8
   base size=16 base align=8
std::_List_base<sigc::internal::trackable_callback, std::allocator<sigc::internal::trackable_callback> > (0x0x7f482a592360) 0

Class std::list<sigc::internal::trackable_callback>
   size=16 align=8
   base size=16 base align=8
std::list<sigc::internal::trackable_callback> (0x0x7f482a5d01a0) 0
  std::_List_base<sigc::internal::trackable_callback, std::allocator<sigc::internal::trackable_callback> > (0x0x7f482a592720) 0

Class sigc::internal::trackable_callback_list
   size=24 align=8
   base size=17 base align=8
sigc::internal::trackable_callback_list (0x0x7f482a592300) 0

Class sigc::trackable
   size=8 align=8
   base size=8 base align=8
sigc::trackable (0x0x7f482a592840) 0

Class sigc::functor_base
   size=1 align=1
   base size=0 base align=1
sigc::functor_base (0x0x7f482a592b40) 0 empty

Class sigc::adaptor_base
   size=1 align=1
   base size=1 base align=1
sigc::adaptor_base (0x0x7f482a2c9208) 0 empty
  sigc::functor_base (0x0x7f482a2f50c0) 0 empty

Class sigc::internal::slot_rep
   size=48 align=8
   base size=48 base align=8
sigc::internal::slot_rep (0x0x7f482a2c9478) 0
  sigc::trackable (0x0x7f482a2f5f00) 0

Class sigc::internal::slot_do_bind
   size=8 align=8
   base size=8 base align=8
sigc::internal::slot_do_bind (0x0x7f482a2f5f60) 0

Class sigc::internal::slot_do_unbind
   size=8 align=8
   base size=8 base align=8
sigc::internal::slot_do_unbind (0x0x7f482a335000) 0

Class sigc::slot_base
   size=16 align=8
   base size=9 base align=8
sigc::slot_base (0x0x7f482a2c94e0) 0
  sigc::functor_base (0x0x7f482a335060) 0 empty

Class __gnu_cxx::new_allocator<sigc::slot_base>
   size=1 align=1
   base size=0 base align=1
__gnu_cxx::new_allocator<sigc::slot_base> (0x0x7f4829fd3000) 0 empty

Class std::allocator<sigc::slot_base>
   size=1 align=1
   base size=1 base align=1
std::allocator<sigc::slot_base> (0x0x7f4829fe0000) 0 empty
  __gnu_cxx::new_allocator<sigc::slot_base> (0x0x7f4829fd3060) 0 empty

Class std::allocator<sigc::slot_base>::rebind<std::_List_node<sigc::slot_base> >
   size=1 align=1
   base size=0 base align=1
std::allocator<sigc::slot_base>::rebind<std::_List_node<sigc::slot_base> > (0x0x7f4829fd30c0) 0 empty

Class std::allocator<sigc::slot_base>::rebind<sigc::slot_base>
   size=1 align=1
   base size=0 base align=1
std::allocator<sigc::slot_base>::rebind<sigc::slot_base> (0x0x7f4829fd3120) 0 empty

Class __gnu_cxx::new_allocator<std::_List_node<sigc::slot_base> >
   size=1 align=1
   base size=0 base align=1
__gnu_cxx::new_allocator<std::_List_node<sigc::slot_base> > (0x0x7f4829fd3180) 0 empty

Class std::allocator<std::_List_node<sigc::slot_base> >
   size=1 align=1
   base size=1 base align=1
std::allocator<std::_List_node<sigc::slot_base> > (0x0x7f4829fe0138) 0 empty
  __gnu_cxx::new_allocator<std::_List_node<sigc::slot_base> > (0x0x7f4829fd31e0) 0 empty

Class std::_List_base<sigc::slot_base, std::allocator<sigc::slot_base> >::_List_impl
   size=16 align=8
   base size=16 base align=8
std::_List_base<sigc::slot_base, std::allocator<sigc::slot_base> >::_List_impl (0x0x7f4829fe01a0) 0
  std::allocator<std::_List_node<sigc::slot_base> > (0x0x7f4829fe0208) 0 empty
    __gnu_cxx::new_allocator<std::_List_node<sigc::slot_base> > (0x0x7f4829fd3240) 0 empty

Class std::_List_base<sigc::slot_base, std::allocator<sigc::slot_base> >
   size=16 align=8
   base size=16 base align=8
std::_List_base<sigc::slot_base, std::allocator<sigc::slot_base> > (0x0x7f482a335f60) 0

Class std::list<sigc::slot_base>
   size=16 align=8
   base size=16 base align=8
std::list<sigc::slot_base> (0x0x7f4829fe0270) 0
  std::_List_base<sigc::slot_base, std::allocator<sigc::slot_base> > (0x0x7f4829fd32a0) 0

Class sigc::internal::signal_impl
   size=24 align=8
   base size=24 base align=8
sigc::internal::signal_impl (0x0x7f482a335f00) 0

Class sigc::internal::signal_exec
   size=8 align=8
   base size=8 base align=8
sigc::internal::signal_exec (0x0x7f4829fd3300) 0

Class std::_List_iterator<sigc::slot_base>
   size=8 align=8
   base size=8 base align=8
std::_List_iterator<sigc::slot_base> (0x0x7f4829fd33c0) 0

Class sigc::internal::temp_slot_list
   size=16 align=8
   base size=16 base align=8
sigc::internal::temp_slot_list (0x0x7f4829fd3360) 0

Class std::_List_const_iterator<sigc::slot_base>
   size=8 align=8
   base size=8 base align=8
std::_List_const_iterator<sigc::slot_base> (0x0x7f4829fd3420) 0

Class sigc::signal_base
   size=16 align=8
   base size=16 base align=8
sigc::signal_base (0x0x7f4829fe0340) 0
  sigc::trackable (0x0x7f4829fd34e0) 0

Class std::iterator_traits<std::_List_iterator<sigc::slot_base> >
   size=1 align=1
   base size=0 base align=1
std::iterator_traits<std::_List_iterator<sigc::slot_base> > (0x0x7f4829fd38a0) 0 empty

Class std::iterator<std::bidirectional_iterator_tag, sigc::slot_base, long int, sigc::slot_base*, sigc::slot_base&>
   size=1 align=1
   base size=0 base align=1
std::iterator<std::bidirectional_iterator_tag, sigc::slot_base, long int, sigc::slot_base*, sigc::slot_base&> (0x0x7f4829fd3900) 0 empty

Class std::reverse_iterator<std::_List_iterator<sigc::slot_base> >
   size=8 align=8
   base size=8 base align=8
std::reverse_iterator<std::_List_iterator<sigc::slot_base> > (0x0x7f4829fe07b8) 0
  std::iterator<std::bidirectional_iterator_tag, sigc::slot_base, long int, sigc::slot_base*, sigc::slot_base&> (0x0x7f4829fd3960) 0 empty

Class sigc::internal::signal_emit0<void, sigc::nil>
   size=1 align=1
   base size=0 base align=1
sigc::internal::signal_emit0<void, sigc::nil> (0x0x7f4829fd39c0) 0 empty

Class sigc::connection
   size=8 align=8
   base size=8 base align=8
sigc::connection (0x0x7f4829e7bcc0) 0

Class std::_List_node<sigc::slot_base>
   size=32 align=8
   base size=32 base align=8
std::_List_node<sigc::slot_base> (0x0x7f4829e4be38) 0
  std::__detail::_List_node_base (0x0x7f4829e7bd80) 0

Class std::_List_node<sigc::internal::trackable_callback>
   size=32 align=8
   base size=32 base align=8
std::_List_node<sigc::internal::trackable_callback> (0x0x7f4829e4bea0) 0
  std::__detail::_List_node_base (0x0x7f4829e7bde0) 0

