==2505== Cachegrind, a cache and branch-prediction profiler
==2505== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2505== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2505== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/configure-helper.sh
==2505== Parent PID: 2498
==2505== 
--2505-- warning: L3 cache found, using its data for the LL simulation.
==2505== 
==2505== I   refs:      30,468,518
==2505== I1  misses:       265,927
==2505== LLi misses:         8,581
==2505== I1  miss rate:       0.87%
==2505== LLi miss rate:       0.03%
==2505== 
==2505== D   refs:      14,249,175  (7,514,107 rd   + 6,735,068 wr)
==2505== D1  misses:       164,186  (   96,572 rd   +    67,614 wr)
==2505== LLd misses:        54,471  (   13,228 rd   +    41,243 wr)
==2505== D1  miss rate:        1.2% (      1.3%     +       1.0%  )
==2505== LLd miss rate:        0.4% (      0.2%     +       0.6%  )
==2505== 
==2505== LL refs:          430,113  (  362,499 rd   +    67,614 wr)
==2505== LL misses:         63,052  (   21,809 rd   +    41,243 wr)
==2505== LL miss rate:         0.1% (      0.1%     +       0.6%  )