23     typedef typename std::vector<T>                           nested_container;  typedef in nasty_vector
24     typedef typename nested_container::value_type             value_type;
25     typedef typename nested_container::reference              reference;
26     typedef typename nested_container::const_reference        const_reference;
27     typedef typename nested_container::iterator               iterator;
28     typedef typename nested_container::const_iterator         const_iterator;
30     typedef typename nested_container::size_type              size_type;
31     typedef typename nested_container::difference_type        difference_type;
32     typedef typename nested_container::pointer                pointer;
33     typedef typename nested_container::const_pointer          const_pointer;
35     typedef typename nested_container::reverse_iterator       reverse_iterator;
36     typedef typename nested_container::const_reverse_iterator const_reverse_iterator;
125     noexcept(std::is_nothrow_swappable<nested_container>::value)  in swap()
127     TEST_NOEXCEPT_COND(std::__is_nothrow_swappable<nested_container>::value)  in swap()
134     nested_container v_;
145     typedef typename std::list<T>                             nested_container;  typedef in nasty_list
146     typedef typename nested_container::value_type             value_type;
147     typedef typename nested_container::reference              reference;
148     typedef typename nested_container::const_reference        const_reference;
149     typedef typename nested_container::iterator               iterator;
150     typedef typename nested_container::const_iterator         const_iterator;
152     typedef typename nested_container::size_type              size_type;
153     typedef typename nested_container::difference_type        difference_type;
154     typedef typename nested_container::pointer                pointer;
155     typedef typename nested_container::const_pointer          const_pointer;
157     typedef typename nested_container::reverse_iterator       reverse_iterator;
158     typedef typename nested_container::const_reverse_iterator const_reverse_iterator;
245     noexcept(std::is_nothrow_swappable<nested_container>::value)  in swap()
247     TEST_NOEXCEPT_COND(std::__is_nothrow_swappable<nested_container>::value)  in swap()
281     nested_container l_;