==8216== Cachegrind, a cache and branch-prediction profiler
==8216== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==8216== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info
==8216== Command: mksh -n benchmarks/testdata/test-cmd-util.sh
==8216== Parent PID: 8209
==8216== 
--8216-- warning: L3 cache found, using its data for the LL simulation.
--8216-- warning: specified LL cache: line_size 64  assoc 11  total_size 34,603,008
--8216-- warning: simulated LL cache: line_size 64  assoc 17  total_size 35,651,584
==8216== 
==8216== I   refs:      17,168,193
==8216== I1  misses:         8,756
==8216== LLi misses:         2,168
==8216== I1  miss rate:       0.05%
==8216== LLi miss rate:       0.01%
==8216== 
==8216== D   refs:       6,058,157  (3,879,310 rd   + 2,178,847 wr)
==8216== D1  misses:        57,432  (   46,154 rd   +    11,278 wr)
==8216== LLd misses:         9,287  (    3,114 rd   +     6,173 wr)
==8216== D1  miss rate:        0.9% (      1.2%     +       0.5%  )
==8216== LLd miss rate:        0.2% (      0.1%     +       0.3%  )
==8216== 
==8216== LL refs:           66,188  (   54,910 rd   +    11,278 wr)
==8216== LL misses:         11,455  (    5,282 rd   +     6,173 wr)
==8216== LL miss rate:         0.0% (      0.0%     +       0.3%  )