[boost] Allocators in VC 8.0?

Does anyone know of any weird behavior from allocators in VC 8.0? The Function library uses allocators when available, but the two tests of allocators (allocator_test and function_test) are failing on VC 8.0 (but not 7.1). From the config info, I see that BOOST_HAS_PARTIAL_STD_ALLOCATOR is defined but BOOST_NO_STD_ALLOCATOR is not (boost::function uses the latter). The actual failure is here: http://tinyurl.com/dq3lh Could someone with access to VC 8.0 (beta 2, I guess) check to see what is happening here? Doug