==7910== Cachegrind, a cache and branch-prediction profiler
==7910== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==7910== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info
==7910== Command: bash -n benchmarks/testdata/test-cmd-util.sh
==7910== Parent PID: 7903
==7910== 
--7910-- warning: L3 cache found, using its data for the LL simulation.
--7910-- warning: specified LL cache: line_size 64  assoc 11  total_size 34,603,008
--7910-- warning: simulated LL cache: line_size 64  assoc 17  total_size 35,651,584
==7910== 
==7910== I   refs:      165,576,983
==7910== I1  misses:         18,645
==7910== LLi misses:          2,632
==7910== I1  miss rate:        0.01%
==7910== LLi miss rate:        0.00%
==7910== 
==7910== D   refs:       72,831,212  (45,891,382 rd   + 26,939,830 wr)
==7910== D1  misses:         92,193  (    73,552 rd   +     18,641 wr)
==7910== LLd misses:         10,413  (     4,815 rd   +      5,598 wr)
==7910== D1  miss rate:         0.1% (       0.2%     +        0.1%  )
==7910== LLd miss rate:         0.0% (       0.0%     +        0.0%  )
==7910== 
==7910== LL refs:           110,838  (    92,197 rd   +     18,641 wr)
==7910== LL misses:          13,045  (     7,447 rd   +      5,598 wr)
==7910== LL miss rate:          0.0% (       0.0%     +        0.0%  )