==3039== Cachegrind, a cache and branch-prediction profiler
==3039== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==3039== Using Valgrind-3.19.0 and LibVEX; rerun with -h for copyright info
==3039== Command: _bin/cxx-opt-sh/osh -n --ast-format none benchmarks/testdata/configure
==3039== Parent PID: 3032
==3039== 
--3039-- warning: L3 cache found, using its data for the LL simulation.
==3039== brk segment overflow in thread #1: can't grow to 0x4856000
==3039== (see section Limitations in user manual)
==3039== NOTE: further instances of this message will not be shown
==3039== 
==3039== I   refs:      231,140,615
==3039== I1  misses:      1,163,191
==3039== LLi misses:          8,371
==3039== I1  miss rate:        0.50%
==3039== LLi miss rate:        0.00%
==3039== 
==3039== D   refs:      100,267,040  (57,307,142 rd   + 42,959,898 wr)
==3039== D1  misses:      1,681,778  ( 1,142,139 rd   +    539,639 wr)
==3039== LLd misses:        257,069  (    13,001 rd   +    244,068 wr)
==3039== D1  miss rate:         1.7% (       2.0%     +        1.3%  )
==3039== LLd miss rate:         0.3% (       0.0%     +        0.6%  )
==3039== 
==3039== LL refs:         2,844,969  ( 2,305,330 rd   +    539,639 wr)
==3039== LL misses:         265,440  (    21,372 rd   +    244,068 wr)
==3039== LL miss rate:          0.1% (       0.0%     +        0.6%  )