Run id: 8233

Main.cc: In function 'int main()':
Main.cc:10:9: error: conflicting declaration 'int b1'
     int b1,b2,b3,b4,b5,b6;
         ^
Main.cc:9:10: error: 'b1' has a previous declaration as 'char b1'
     char b1;
          ^
Main.cc:28:9: error: no match for 'operator<' (operand types are 'std::ostream {aka std::basic_ostream}' and 'int')
     cout constexpr bool std::operator<(const std::pair<_T1, _T2>&, const std::pair<_T1, _T2>&)
     operator<(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
     ^
/usr/include/c++/4.8.2/bits/stl_pair.h:220:5: note:   template argument deduction/substitution failed:
Main.cc:28:18: note:   'std::ostream {aka std::basic_ostream}' is not derived from 'const std::pair<_T1, _T2>'
     cout bool std::operator<(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_Iterator>&)
     operator<(const reverse_iterator<_Iterator>& __x,
     ^
/usr/include/c++/4.8.2/bits/stl_iterator.h:297:5: note:   template argument deduction/substitution failed:
Main.cc:28:18: note:   'std::ostream {aka std::basic_ostream}' is not derived from 'const std::reverse_iterator<_Iterator>'
     cout bool std::operator<(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_IteratorR>&)
     operator<(const reverse_iterator<_IteratorL>& __x,
     ^
/usr/include/c++/4.8.2/bits/stl_iterator.h:347:5: note:   template argument deduction/substitution failed:
Main.cc:28:18: note:   'std::ostream {aka std::basic_ostream}' is not derived from 'const std::reverse_iterator<_Iterator>'
     cout bool std::operator<(const std::move_iterator<_Iterator>&, const std::move_iterator<_IteratorR>&)
     operator<(const move_iterator<_IteratorL>& __x,
     ^
/usr/include/c++/4.8.2/bits/stl_iterator.h:1055:5: note:   template argument deduction/substitution failed:
Main.cc:28:18: note:   'std::ostream {aka std::basic_ostream}' is not derived from 'const std::move_iterator<_Iterator>'
     cout bool std::operator<(const std::move_iterator<_Iterator>&, const std::move_iterator<_Iterator>&)
     operator<(const move_iterator<_Iterator>& __x,
     ^
/usr/include/c++/4.8.2/bits/stl_iterator.h:1061:5: note:   template argument deduction/substitution failed:
Main.cc:28:18: note:   'std::ostream {aka std::basic_ostream}' is not derived from 'const std::move_iterator<_Iterator>'
     cout bool std::operator<(const std::basic_string<_CharT, _Traits, _Alloc>&, const std::basic_string<_CharT, _Traits, _Alloc>&)
     operator<(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
     ^
/usr/include/c++/4.8.2/bits/basic_string.h:2569:5: note:   template argument deduction/substitution failed:
Main.cc:28:18: note:   'std::ostream {aka std::basic_ostream}' is not derived from 'const std::basic_string<_CharT, _Traits, _Alloc>'
     cout bool std::operator<(const std::basic_string<_CharT, _Traits, _Alloc>&, const _CharT*)
     operator<(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
     ^
/usr/include/c++/4.8.2/bits/basic_string.h:2581:5: note:   template argument deduction/substitution failed:
Main.cc:28:18: note:   'std::ostream {aka std::basic_ostream}' is not derived from 'const std::basic_string<_CharT, _Traits, _Alloc>'
     cout bool std::operator<(const _CharT*, const std::basic_string<_CharT, _Traits, _Alloc>&)
     operator<(const _CharT* __lhs,
     ^
/usr/include/c++/4.8.2/bits/basic_string.h:2593:5: note:   template argument deduction/substitution failed:
Main.cc:28:18: note:   mismatched types 'const _CharT*' and 'std::basic_ostream'
     cout<b1<<b2<<b3<b4<<b5<<b6;
                  ^