==2570== Cachegrind, a cache and branch-prediction profiler
==2570== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2570== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2570== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/test-cmd-util.sh
==2570== Parent PID: 2563
==2570== 
--2570-- warning: L3 cache found, using its data for the LL simulation.
==2570== 
==2570== I   refs:      111,874,025
==2570== I1  misses:        912,025
==2570== LLi misses:          8,954
==2570== I1  miss rate:        0.82%
==2570== LLi miss rate:        0.01%
==2570== 
==2570== D   refs:       51,872,248  (27,506,044 rd   + 24,366,204 wr)
==2570== D1  misses:        647,428  (   440,095 rd   +    207,333 wr)
==2570== LLd misses:        111,833  (    14,867 rd   +     96,966 wr)
==2570== D1  miss rate:         1.2% (       1.6%     +        0.9%  )
==2570== LLd miss rate:         0.2% (       0.1%     +        0.4%  )
==2570== 
==2570== LL refs:         1,559,453  ( 1,352,120 rd   +    207,333 wr)
==2570== LL misses:         120,787  (    23,821 rd   +     96,966 wr)
==2570== LL miss rate:          0.1% (       0.0%     +        0.4%  )