==8273== Cachegrind, a cache and branch-prediction profiler
==8273== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==8273== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info
==8273== Command: mksh -n benchmarks/testdata/test-cmd-util.sh
==8273== Parent PID: 8266
==8273== 
--8273-- warning: L3 cache found, using its data for the LL simulation.
--8273-- warning: specified LL cache: line_size 64  assoc 11  total_size 34,603,008
--8273-- warning: simulated LL cache: line_size 64  assoc 17  total_size 35,651,584
==8273== 
==8273== I   refs:      17,176,043
==8273== I1  misses:         8,758
==8273== LLi misses:         2,168
==8273== I1  miss rate:       0.05%
==8273== LLi miss rate:       0.01%
==8273== 
==8273== D   refs:       6,058,397  (3,879,554 rd   + 2,178,843 wr)
==8273== D1  misses:        57,355  (   46,103 rd   +    11,252 wr)
==8273== LLd misses:         9,283  (    3,118 rd   +     6,165 wr)
==8273== D1  miss rate:        0.9% (      1.2%     +       0.5%  )
==8273== LLd miss rate:        0.2% (      0.1%     +       0.3%  )
==8273== 
==8273== LL refs:           66,113  (   54,861 rd   +    11,252 wr)
==8273== LL misses:         11,451  (    5,286 rd   +     6,165 wr)
==8273== LL miss rate:         0.0% (      0.0%     +       0.3%  )