==7913== Cachegrind, a cache and branch-prediction profiler
==7913== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==7913== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info
==7913== Command: bash -n benchmarks/testdata/test-cmd-util.sh
==7913== Parent PID: 7906
==7913== 
--7913-- warning: L3 cache found, using its data for the LL simulation.
--7913-- warning: specified LL cache: line_size 64  assoc 11  total_size 34,603,008
--7913-- warning: simulated LL cache: line_size 64  assoc 17  total_size 35,651,584
==7913== 
==7913== I   refs:      165,634,821
==7913== I1  misses:         18,123
==7913== LLi misses:          2,631
==7913== I1  miss rate:        0.01%
==7913== LLi miss rate:        0.00%
==7913== 
==7913== D   refs:       72,860,582  (45,906,788 rd   + 26,953,794 wr)
==7913== D1  misses:        100,468  (    81,072 rd   +     19,396 wr)
==7913== LLd misses:         10,472  (     4,809 rd   +      5,663 wr)
==7913== D1  miss rate:         0.1% (       0.2%     +        0.1%  )
==7913== LLd miss rate:         0.0% (       0.0%     +        0.0%  )
==7913== 
==7913== LL refs:           118,591  (    99,195 rd   +     19,396 wr)
==7913== LL misses:          13,103  (     7,440 rd   +      5,663 wr)
==7913== LL miss rate:          0.0% (       0.0%     +        0.0%  )