==2924== Cachegrind, a cache and branch-prediction profiler
==2924== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2924== Using Valgrind-3.19.0 and LibVEX; rerun with -h for copyright info
==2924== Command: _bin/cxx-opt-sh/osh -n --ast-format none benchmarks/testdata/configure-helper.sh
==2924== Parent PID: 2917
==2924== 
--2924-- warning: L3 cache found, using its data for the LL simulation.
==2924== 
==2924== I   refs:      25,988,371
==2924== I1  misses:       151,385
==2924== LLi misses:         8,382
==2924== I1  miss rate:       0.58%
==2924== LLi miss rate:       0.03%
==2924== 
==2924== D   refs:      11,580,134  (6,768,263 rd   + 4,811,871 wr)
==2924== D1  misses:       157,388  (   88,825 rd   +    68,563 wr)
==2924== LLd misses:        57,517  (   12,727 rd   +    44,790 wr)
==2924== D1  miss rate:        1.4% (      1.3%     +       1.4%  )
==2924== LLd miss rate:        0.5% (      0.2%     +       0.9%  )
==2924== 
==2924== LL refs:          308,773  (  240,210 rd   +    68,563 wr)
==2924== LL misses:         65,899  (   21,109 rd   +    44,790 wr)
==2924== LL miss rate:         0.2% (      0.1%     +       0.9%  )