from 'constexpr _OI std::__copy_move_a(_II, _II, _OI) [with bool _IsMove = false]', inlined from 'constexpr std::_Tuple_impl<_Idx, _Head, _Tail ...>::_Tuple_impl(_UHead&&, _UTail&& ...) [with _UHead = std::vector<short unsigned int>&; long unsigned int _Idx = 0; _Head = std::vector<short unsigned int>&; _UTail = {std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&}; <template-parameter-2-3> = void; long unsigned int)' forming offset