Add crtdbg_test.cpp to see what happens on Appveyor

test/Jamfile.v2

@@ -169,3 +169,5 @@ run no_exceptions_support_test.cpp : : : <exception-handling>off : no_exceptions
 
 use-project /boost/core/swap : ./swap ;
 build-project ./swap ;
+
+run crtdbg_test.cpp ;

test/crtdbg_test.cpp

@@ -0,0 +1,13 @@
+#include <boost/core/lightweight_test.hpp>
+#include <vector>
+
+int main()
+{
+    BOOST_TEST(true);
+
+    std::vector<int> v;
+    std::vector<int>::iterator i = v.end();
+    ++i;
+
+    return boost::report_errors();
+}