==8312== Cachegrind, a cache and branch-prediction profiler
==8312== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==8312== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info
==8312== Command: mksh -n benchmarks/testdata/test-cmd-util.sh
==8312== Parent PID: 8305
==8312== 
--8312-- warning: L3 cache found, using its data for the LL simulation.
--8312-- warning: specified LL cache: line_size 64  assoc 11  total_size 34,603,008
--8312-- warning: simulated LL cache: line_size 64  assoc 17  total_size 35,651,584
==8312== 
==8312== I   refs:      17,176,006
==8312== I1  misses:         8,757
==8312== LLi misses:         2,168
==8312== I1  miss rate:       0.05%
==8312== LLi miss rate:       0.01%
==8312== 
==8312== D   refs:       6,058,395  (3,879,552 rd   + 2,178,843 wr)
==8312== D1  misses:        57,374  (   46,135 rd   +    11,239 wr)
==8312== LLd misses:         9,282  (    3,119 rd   +     6,163 wr)
==8312== D1  miss rate:        0.9% (      1.2%     +       0.5%  )
==8312== LLd miss rate:        0.2% (      0.1%     +       0.3%  )
==8312== 
==8312== LL refs:           66,131  (   54,892 rd   +    11,239 wr)
==8312== LL misses:         11,450  (    5,287 rd   +     6,163 wr)
==8312== LL miss rate:         0.0% (      0.0%     +       0.3%  )