In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/algorithm:62:0,
from 0_0_33822614_7804.cpp:2:
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algo.h: In instantiation of 'void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<const PairII*, std::vector<PairII> >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<work(int, int, const std::vector<PairII>&)::<lambda(PairII, PairII)> >]':
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algo.h:1884:70: required from 'void std::__final_insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<const PairII*, std::vector<PairII> >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<work(int, int, const std::vector<PairII>&)::<lambda(PairII, PairII)> >]'
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algo.h:1970:55: required from 'void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<const PairII*, std::vector<PairII> >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<work(int, int, const std::vector<PairII>&)::<lambda(PairII, PairII)> >]'
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algo.h:4716:78: required from 'void std::sort(_RAIter, _RAIter, _Compare) [with _RAIter = __gnu_cxx::__normal_iterator<const PairII*, std::vector<PairII> >; _Compare = work(int, int, const std::vector<PairII>&)::<lambda(PairII, PairII)>]'
0_0_33822614_7804.cpp:49:104: required from here
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algo.h:1851:17: error: passing 'const PairII' as 'this' argument of 'PairII& PairII::operator=(PairII&&)' discards qualifiers [-fpermissive]
*__first = _GLIBCXX_MOVE(__val);
^
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algo.h:61:0,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/algorithm:62,
from 0_0_33822614_7804.cpp:2:
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_heap.h: In instantiation of 'void std::__pop_heap(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<const PairII*, std::vector<PairII> >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<work(int, int, const std::vector<PairII>&)::<lambda(PairII, PairII)> >]':
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algo.h:1676:50: required from 'void std::__heap_select(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<const PairII*, std::vector<PairII> >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<work(int, int, const std::vector<PairII>&)::<lambda(PairII, PairII)> >]'
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algo.h:1932:59: required from 'void std::__partial_sort(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<const PairII*, std::vector<PairII> >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<work(int, int, const std::vector<PairII>&)::<lambda(PairII, PairII)> >]'
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algo.h:1947:59: required from 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<const PairII*, std::vector<PairII> >; _Size = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<work(int, int, const std::vector<PairII>&)::<lambda(PairII, PairII)> >]'
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algo.h:1969:11: required from 'void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<const PairII*, std::vector<PairII> >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<work(int, int, const std::vector<PairII>&)::<lambda(PairII, PairII)> >]'
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algo.h:4716:78: required from 'void std::sort(_RAIter, _RAIter, _Compare) [with _RAIter = __gnu_cxx::__normal_iterator<const PairII*, std::vector<PairII> >; _Compare = work(int, int, const std::vector<PairII>&)::<lambda(PairII, PairII)>]'
0_0_33822614_7804.cpp:49:104: required from here
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_heap.h:244:17: error: passing 'const PairII' as 'this' argument of 'PairII& PairII::operator=(const PairII&)' discards qualifiers [-fpermissive]
*__result = _GLIBCXX_MOVE(*__first);
^
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_heap.h: In instantiation of 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<const PairII*, std::vector<PairII> >; _Distance = long long int; _Tp = PairII; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<work(int, int, const std::vector<PairII>&)::<lambda(PairII, PairII)> >]':
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_heap.h:334:15: required from 'void std::__make_heap(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<const PairII*, std::vector<PairII> >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<work(int, int, const std::vector<PairII>&)::<lambda(PairII, PairII)> >]'
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algo.h:1673:49: required from 'void std::__heap_select(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<const PairII*, std::vector<PairII> >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<work(int, int, const std::vector<PairII>&)::<lambda(PairII, PairII)> >]'
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algo.h:1932:59: required from 'void std::__partial_sort(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<const PairII*, std::vector<PairII> >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<work(int, int, const std::vector<PairII>&)::<lambda(PairII, PairII)> >]'
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algo.h:1947:59: required from 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<const PairII*, std::vector<PairII> >; _Size = long long int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<work(int, int, const std::vector<PairII>&)::<lambda(PairII, PairII)> >]'
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algo.h:1969:11: required from 'void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<const PairII*, std::vector<PairII> >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<work(int, int, const std::vector<PairII>&)::<lambda(PairII, PairII)> >]'
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algo.h:4716:78: required from 'void std::sort(_RAIter, _RAIter, _Compare) [with _RAIter = __gnu_cxx::__normal_iterator<const PairII*, std::vector<PairII> >; _Compare = work(int, int, const std::vector<PairII>&)::<lambda(PairII, PairII)>]'
0_0_33822614_7804.cpp:49:104: required from here
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_heap.h:218:29: error: passing 'const PairII' as 'this' argument of 'PairII& PairII::operator=(const PairII&)' discards qualifiers [-fpermissive]
*(__first + __holeIndex) = _GLIBCXX_MOVE(*(__first + __secondChild));
^
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_heap.h:224:29: error: passing 'const PairII' as 'this' argument of 'PairII& PairII::operator=(const PairII&)' discards qualifiers [-fpermissive]
*(__first + __holeIndex) = _GLIBCXX_MOVE(*(__first
^
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_pair.h:59:0,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/utility:70,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/algorithm:60,
from 0_0_33822614_7804.cpp:2:
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/move.h: In instantiation of 'void std::swap(_Tp&, _Tp&) [with _Tp = const PairII]':
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algobase.h:148:22: required from 'void std::iter_swap(_ForwardIterator1, _ForwardIterator2) [with _ForwardIterator1 = __gnu_cxx::__normal_iterator<const PairII*, std::vector<PairII> >; _ForwardIterator2 = __gnu_cxx::__normal_iterator<const PairII*, std::vector<PairII> >]'
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algo.h:84:34: required from 'void std::__move_median_to_first(_Iterator, _Iterator, _Iterator, _Iterator, _Compare) [with _Iterator = __gnu_cxx::__normal_iterator<const PairII*, std::vector<PairII> >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<work(int, int, const std::vector<PairII>&)::<lambda(PairII, PairII)> >]'
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algo.h:1921:13: required from '_RandomAccessIterator std::__unguarded_partition_pivot(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<const PairII*, std::vector<PairII> >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<work(int, int, const std::vector<PairII>&)::<lambda(PairII, PairII)> >]'
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algo.h:1952:62: required from 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compa
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