Function: SB-EXT:GET-BYTES-CONSED

Return the number of bytes consed since the program began. Typically this result will be a consed bignum, so if you have an application (e.g. profiling) which can’t tolerate the overhead of consing bignums, you’ll probably want either to hack in at a lower level (as the code in the SB-PROFILE package does), or to design a more microefficient interface and submit it as a patch.