diff --git a/include/boost/serialization/archive_input_unordered_map.hpp b/include/boost/serialization/archive_input_unordered_map.hpp
index ca226f71..ccf806b1 100644
--- a/include/boost/serialization/archive_input_unordered_map.hpp
+++ b/include/boost/serialization/archive_input_unordered_map.hpp
@@ -22,6 +22,7 @@
 #include <boost/serialization/nvp.hpp>
 #include <boost/serialization/detail/stack_constructor.hpp>
 #include <boost/serialization/utility.hpp>
+#include <boost/move/utility_core.hpp>
 
 namespace boost { 
 namespace serialization {
@@ -40,7 +41,7 @@ struct archive_input_unordered_map
         detail::stack_construct<Archive, type> t(ar, v);
         ar >> boost::serialization::make_nvp("item", t.reference());
         std::pair<typename Container::const_iterator, bool> result = 
-            s.insert(t.reference());
+            s.insert(boost::move(t.reference()));
         // note: the following presumes that the map::value_type was NOT tracked
         // in the archive.  This is the usual case, but here there is no way
         // to determine that.  
diff --git a/include/boost/serialization/archive_input_unordered_set.hpp b/include/boost/serialization/archive_input_unordered_set.hpp
index e6a5b79c..7f0003cc 100644
--- a/include/boost/serialization/archive_input_unordered_set.hpp
+++ b/include/boost/serialization/archive_input_unordered_set.hpp
@@ -20,6 +20,7 @@
 #include <utility>
 #include <boost/serialization/nvp.hpp>
 #include <boost/serialization/detail/stack_constructor.hpp>
+#include <boost/move/utility_core.hpp>
 
 namespace boost {
 namespace serialization {
@@ -40,7 +41,7 @@ struct archive_input_unordered_set
         // borland fails silently w/o full namespace
         ar >> boost::serialization::make_nvp("item", t.reference());
         std::pair<typename Container::const_iterator, bool> result = 
-            s.insert(t.reference());
+            s.insert(boost::move(t.reference()));
         if(result.second)
             ar.reset_object_address(& (* result.first), & t.reference());
     }
@@ -59,7 +60,7 @@ struct archive_input_unordered_multiset
         detail::stack_construct<Archive, type> t(ar, v);
         ar >> boost::serialization::make_nvp("item", t.reference());
         typename Container::const_iterator result =
-            s.insert(t.reference());
+            s.insert(boost::move(t.reference()));
         ar.reset_object_address(& (* result), & t.reference());
     }
 };
diff --git a/include/boost/serialization/collections_load_imp.hpp b/include/boost/serialization/collections_load_imp.hpp
index 93d64d72..c3b165a8 100644
--- a/include/boost/serialization/collections_load_imp.hpp
+++ b/include/boost/serialization/collections_load_imp.hpp
@@ -40,6 +40,7 @@ namespace std{
 #include <boost/serialization/item_version_type.hpp>
 #include <boost/serialization/detail/is_default_constructible.hpp>
 #include <boost/utility/enable_if.hpp>
+#include <boost/move/utility_core.hpp>
 
 namespace boost{
 namespace serialization {
@@ -93,7 +94,7 @@ collection_load_impl(
     while(count-- > 0){
         detail::stack_construct<Archive, typename T::value_type> u(ar, item_version);
         ar >> boost::serialization::make_nvp("item", u.reference());
-        t.push_back(u.reference());
+        t.push_back(boost::move(u.reference()));
         ar.reset_object_address(& t.back() , & u.reference());
      }
 }
diff --git a/include/boost/serialization/deque.hpp b/include/boost/serialization/deque.hpp
index 4d0a21f5..bba81364 100644
--- a/include/boost/serialization/deque.hpp
+++ b/include/boost/serialization/deque.hpp
@@ -24,7 +24,6 @@
 
 #include <boost/serialization/collections_save_imp.hpp>
 #include <boost/serialization/collections_load_imp.hpp>
-#include <boost/serialization/detail/stack_constructor.hpp>
 #include <boost/serialization/split_free.hpp>
 
 namespace boost { 
diff --git a/include/boost/serialization/forward_list.hpp b/include/boost/serialization/forward_list.hpp
index d9686927..bdb4dbe6 100644
--- a/include/boost/serialization/forward_list.hpp
+++ b/include/boost/serialization/forward_list.hpp
@@ -33,6 +33,7 @@
 #include <boost/serialization/split_free.hpp>
 #include <boost/serialization/detail/stack_constructor.hpp>
 #include <boost/serialization/detail/is_default_constructible.hpp>
+#include <boost/move/utility_core.hpp>
 
 namespace boost { 
 namespace serialization {
@@ -79,7 +80,7 @@ collection_load_impl(
     while(--count > 0){
         detail::stack_construct<Archive, T> u(ar, item_version);
         ar >> boost::serialization::make_nvp("item", u.reference());
-        last = t.insert.after(last, u.reference());
+        last = t.insert.after(last, boost::move(u.reference()));
         ar.reset_object_address(&(*last) , & u.reference());
     }
 }
diff --git a/include/boost/serialization/hash_map.hpp b/include/boost/serialization/hash_map.hpp
index 615ace8d..22626db6 100644
--- a/include/boost/serialization/hash_map.hpp
+++ b/include/boost/serialization/hash_map.hpp
@@ -25,6 +25,7 @@
 #include <boost/serialization/hash_collections_save_imp.hpp>
 #include <boost/serialization/hash_collections_load_imp.hpp>
 #include <boost/serialization/split_free.hpp>
+#include <boost/move/utility_core.hpp>
 
 namespace boost { 
 namespace serialization {
@@ -45,7 +46,7 @@ struct archive_input_hash_map
         // borland fails silently w/o full namespace
         ar >> boost::serialization::make_nvp("item", t.reference());
         std::pair<typename Container::const_iterator, bool> result = 
-            s.insert(t.reference());
+            s.insert(boost::move(t.reference()));
         // note: the following presumes that the map::value_type was NOT tracked
         // in the archive.  This is the usual case, but here there is no way
         // to determine that.  
@@ -72,7 +73,7 @@ struct archive_input_hash_multimap
         // borland fails silently w/o full namespace
         ar >> boost::serialization::make_nvp("item", t.reference());
         typename Container::const_iterator result 
-            = s.insert(t.reference());
+            = s.insert(boost::move(t.reference()));
         // note: the following presumes that the map::value_type was NOT tracked
         // in the archive.  This is the usual case, but here there is no way
         // to determine that.  
diff --git a/include/boost/serialization/hash_set.hpp b/include/boost/serialization/hash_set.hpp
index 6275e030..0c72c184 100644
--- a/include/boost/serialization/hash_set.hpp
+++ b/include/boost/serialization/hash_set.hpp
@@ -23,6 +23,7 @@
 #include <boost/serialization/hash_collections_save_imp.hpp>
 #include <boost/serialization/hash_collections_load_imp.hpp>
 #include <boost/serialization/split_free.hpp>
+#include <boost/move/utility_core.hpp>
 
 namespace boost { 
 namespace serialization {
@@ -43,7 +44,7 @@ struct archive_input_hash_set
         // borland fails silently w/o full namespace
         ar >> boost::serialization::make_nvp("item", t.reference());
         std::pair<typename Container::const_iterator, bool> result = 
-            s.insert(t.reference());
+            s.insert(boost::move(t.reference()));
         if(result.second)
             ar.reset_object_address(& (* result.first), & t.reference());
     }
@@ -63,7 +64,7 @@ struct archive_input_hash_multiset
         // borland fails silently w/o full namespace
         ar >> boost::serialization::make_nvp("item", t.reference());
         typename Container::const_iterator result 
-            = s.insert(t.reference());
+            = s.insert(boost::move(t.reference()));
         ar.reset_object_address(& (* result), & t.reference());
     }
 };
diff --git a/include/boost/serialization/list.hpp b/include/boost/serialization/list.hpp
index 741dbbe7..5fdc114d 100644
--- a/include/boost/serialization/list.hpp
+++ b/include/boost/serialization/list.hpp
@@ -29,7 +29,6 @@
 #include <boost/serialization/collection_size_type.hpp>
 #include <boost/serialization/item_version_type.hpp>
 #include <boost/serialization/split_free.hpp>
-#include <boost/serialization/detail/stack_constructor.hpp>
 
 namespace boost { 
 namespace serialization {
diff --git a/include/boost/serialization/map.hpp b/include/boost/serialization/map.hpp
index 84be37eb..9209864c 100644
--- a/include/boost/serialization/map.hpp
+++ b/include/boost/serialization/map.hpp
@@ -31,6 +31,7 @@
 #include <boost/serialization/utility.hpp>
 #include <boost/serialization/collections_save_imp.hpp>
 #include <boost/serialization/split_free.hpp>
+#include <boost/move/utility_core.hpp>
 
 namespace boost { 
 namespace serialization {
@@ -59,7 +60,7 @@ inline void load_map_collection(Archive & ar, Container &s)
         detail::stack_construct<Archive, type> t(ar, item_version);
         ar >> boost::serialization::make_nvp("item", t.reference());
         typename Container::iterator result =
-            s.insert(hint, t.reference());
+            s.insert(hint, boost::move(t.reference()));
         ar.reset_object_address(& (result->second), & t.reference().second);
         hint = result;
         ++hint;
diff --git a/include/boost/serialization/optional.hpp b/include/boost/serialization/optional.hpp
index 45bad916..ecd1756d 100644
--- a/include/boost/serialization/optional.hpp
+++ b/include/boost/serialization/optional.hpp
@@ -28,7 +28,7 @@
 #include <boost/serialization/version.hpp>
 #include <boost/type_traits/is_pointer.hpp>
 #include <boost/serialization/detail/stack_constructor.hpp>
-#include <boost/detail/has_default_constructor.hpp>
+#include <boost/serialization/detail/is_default_constructible.hpp>
 
 // function specializations must be defined in the appropriate
 // namespace - boost::serialization
@@ -47,7 +47,7 @@ void save(
     // in the future, but for now, one will have to work around it.  This can
     // be done by serialization the optional<T> as optional<T *>
     BOOST_STATIC_ASSERT(
-        boost::detail::has_default_constructor<T>::value
+        boost::serialization::detail::is_default_constructible<T>::value
         || boost::is_pointer<T>::value
     );
     const bool tflag = t.is_initialized();
diff --git a/include/boost/serialization/set.hpp b/include/boost/serialization/set.hpp
index f984d28b..643906c5 100644
--- a/include/boost/serialization/set.hpp
+++ b/include/boost/serialization/set.hpp
@@ -29,6 +29,7 @@
 
 #include <boost/serialization/collections_save_imp.hpp>
 #include <boost/serialization/split_free.hpp>
+#include <boost/move/utility_core.hpp>
 
 namespace boost { 
 namespace serialization {
@@ -55,7 +56,7 @@ inline void load_set_collection(Archive & ar, Container &s)
         // borland fails silently w/o full namespace
         ar >> boost::serialization::make_nvp("item", t.reference());
         typename Container::iterator result =
-            s.insert(hint, t.reference());
+            s.insert(hint, boost::move(t.reference()));
         ar.reset_object_address(& (* result), & t.reference());
         hint = result;
     }
diff --git a/include/boost/serialization/slist.hpp b/include/boost/serialization/slist.hpp
index af300683..d9b971bc 100644
--- a/include/boost/serialization/slist.hpp
+++ b/include/boost/serialization/slist.hpp
@@ -29,6 +29,7 @@
 #include <boost/serialization/split_free.hpp>
 #include <boost/serialization/detail/stack_constructor.hpp>
 #include <boost/serialization/detail/is_default_constructible.hpp>
+#include <boost/move/utility_core.hpp>
 
 namespace boost { 
 namespace serialization {
@@ -67,14 +68,14 @@ collection_load_impl(
     t.clear();
     boost::serialization::detail::stack_construct<Archive, T> u(ar, item_version);
     ar >> boost::serialization::make_nvp("item", u.reference());
-    t.push_front(u.reference());
+    t.push_front(boost::move(u.reference()));
     typename BOOST_STD_EXTENSION_NAMESPACE::slist<T, Allocator>::iterator last;
     last = t.begin();
     ar.reset_object_address(&(*t.begin()) , & u.reference());
     while(--count > 0){
         detail::stack_construct<Archive, T> u(ar, item_version);
         ar >> boost::serialization::make_nvp("item", u.reference());
-        last = t.insert_after(last, u.reference());
+        last = t.insert_after(last, boost::move(u.reference()));
         ar.reset_object_address(&(*last) , & u.reference());
     }
 }
@@ -109,14 +110,14 @@ inline void load(
         t.clear();
         boost::serialization::detail::stack_construct<Archive, U> u(ar, item_version);
         ar >> boost::serialization::make_nvp("item", u.reference());
-        t.push_front(u.reference());
+        t.push_front(boost::move(u.reference()));
         typename BOOST_STD_EXTENSION_NAMESPACE::slist<U, Allocator>::iterator last;
         last = t.begin();
         ar.reset_object_address(&(*t.begin()) , & u.reference());
         while(--count > 0){
             detail::stack_construct<Archive, U> u(ar, item_version);
             ar >> boost::serialization::make_nvp("item", u.reference());
-            last = t.insert_after(last, u.reference());
+            last = t.insert_after(last, boost::move(u.reference()));
             ar.reset_object_address(&(*last) , & u.reference());
         }
     }
diff --git a/include/boost/serialization/unordered_collections_load_imp.hpp b/include/boost/serialization/unordered_collections_load_imp.hpp
index 48c568d6..d56a423d 100644
--- a/include/boost/serialization/unordered_collections_load_imp.hpp
+++ b/include/boost/serialization/unordered_collections_load_imp.hpp
@@ -33,7 +33,6 @@ namespace std{
 #include <boost/archive/detail/basic_iarchive.hpp>
 #include <boost/serialization/access.hpp>
 #include <boost/serialization/nvp.hpp>
-#include <boost/serialization/detail/stack_constructor.hpp>
 #include <boost/serialization/collection_size_type.hpp>
 #include <boost/serialization/item_version_type.hpp>
 
diff --git a/include/boost/serialization/vector.hpp b/include/boost/serialization/vector.hpp
index 48eeaddc..7871a235 100644
--- a/include/boost/serialization/vector.hpp
+++ b/include/boost/serialization/vector.hpp
@@ -33,7 +33,6 @@
 #include <boost/serialization/split_free.hpp>
 #include <boost/serialization/array.hpp>
 #include <boost/serialization/detail/get_data.hpp>
-#include <boost/serialization/detail/stack_constructor.hpp>
 #include <boost/mpl/bool_fwd.hpp>
 #include <boost/mpl/if.hpp>
 
diff --git a/test/test_z.cpp b/test/test_z.cpp
index b1902cde..d2331723 100644
--- a/test/test_z.cpp
+++ b/test/test_z.cpp
@@ -1,4 +1,4 @@
-#if 1
+#if 0
 #include <stdexcept>
 #include <iostream>
 #include <sstream>