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From: Greg C. <gre...@ya...> - 2011-07-08 02:25:09
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> Did you change any #defines in the source code? Is this a clean 3.6.1. build? #define VG_N_SEGMENTS 50000 Plus the failed attempt at extending valgrind to use more than 32GB # if VG_WORDSIZE == 8 ///gczajkow aspacem_maxAddr = (Addr)0x800000000 - 1; // 32G ///http://thread.gmane.org/gmane.comp.debugging.valgrind/7584/focus=7602 aspacem_maxAddr = (Addr)(0x800000000ULL << 2) - 1; // 128GB # define N_PRIMARY_BITS 21 Otherwise valgrind errors out with ==7560== Valgrind's memory management: out of memory: ==7560== newSuperblock's request for 4194304 bytes failed. ==7560== 33731608576 bytes have already been allocated. ==7560== Valgrind cannot continue. Sorry. Our processes under valgrind consume more than 32GB of memory, how can it be expanded to 128GB? Thanks Greg |