==8262== Cachegrind, a cache and branch-prediction profiler
==8262== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==8262== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info
==8262== Command: mksh -n benchmarks/testdata/test-cmd-util.sh
==8262== Parent PID: 8255
==8262== 
--8262-- warning: L3 cache found, using its data for the LL simulation.
--8262-- warning: specified LL cache: line_size 64  assoc 11  total_size 34,603,008
--8262-- warning: simulated LL cache: line_size 64  assoc 17  total_size 35,651,584
==8262== 
==8262== I   refs:      17,169,084
==8262== I1  misses:         8,774
==8262== LLi misses:         2,168
==8262== I1  miss rate:       0.05%
==8262== LLi miss rate:       0.01%
==8262== 
==8262== D   refs:       6,058,815  (3,879,673 rd   + 2,179,142 wr)
==8262== D1  misses:        57,299  (   45,988 rd   +    11,311 wr)
==8262== LLd misses:         9,280  (    3,087 rd   +     6,193 wr)
==8262== D1  miss rate:        0.9% (      1.2%     +       0.5%  )
==8262== LLd miss rate:        0.2% (      0.1%     +       0.3%  )
==8262== 
==8262== LL refs:           66,073  (   54,762 rd   +    11,311 wr)
==8262== LL misses:         11,448  (    5,255 rd   +     6,193 wr)
==8262== LL miss rate:         0.0% (      0.0%     +       0.3%  )