==3040== Cachegrind, a cache and branch-prediction profiler
==3040== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==3040== Using Valgrind-3.19.0 and LibVEX; rerun with -h for copyright info
==3040== Command: _bin/cxx-opt-sh/osh -n --ast-format none benchmarks/testdata/configure
==3040== Parent PID: 3033
==3040== 
--3040-- warning: L3 cache found, using its data for the LL simulation.
==3040== brk segment overflow in thread #1: can't grow to 0x4853000
==3040== (see section Limitations in user manual)
==3040== NOTE: further instances of this message will not be shown
==3040== 
==3040== I   refs:      263,662,757
==3040== I1  misses:      2,381,435
==3040== LLi misses:          8,614
==3040== I1  miss rate:        0.90%
==3040== LLi miss rate:        0.00%
==3040== 
==3040== D   refs:      119,661,226  (62,951,373 rd   + 56,709,853 wr)
==3040== D1  misses:      1,714,407  ( 1,169,585 rd   +    544,822 wr)
==3040== LLd misses:        256,033  (    12,837 rd   +    243,196 wr)
==3040== D1  miss rate:         1.4% (       1.9%     +        1.0%  )
==3040== LLd miss rate:         0.2% (       0.0%     +        0.4%  )
==3040== 
==3040== LL refs:         4,095,842  ( 3,551,020 rd   +    544,822 wr)
==3040== LL misses:         264,647  (    21,451 rd   +    243,196 wr)
==3040== LL miss rate:          0.1% (       0.0%     +        0.4%  )