==7847== Cachegrind, a cache and branch-prediction profiler
==7847== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==7847== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info
==7847== Command: bash -n benchmarks/testdata/test-cmd-util.sh
==7847== Parent PID: 7840
==7847== 
--7847-- warning: L3 cache found, using its data for the LL simulation.
--7847-- warning: specified LL cache: line_size 64  assoc 11  total_size 34,603,008
--7847-- warning: simulated LL cache: line_size 64  assoc 17  total_size 35,651,584
==7847== 
==7847== I   refs:      165,654,775
==7847== I1  misses:         18,117
==7847== LLi misses:          2,629
==7847== I1  miss rate:        0.01%
==7847== LLi miss rate:        0.00%
==7847== 
==7847== D   refs:       72,865,289  (45,910,677 rd   + 26,954,612 wr)
==7847== D1  misses:        101,133  (    81,522 rd   +     19,611 wr)
==7847== LLd misses:         10,474  (     4,810 rd   +      5,664 wr)
==7847== D1  miss rate:         0.1% (       0.2%     +        0.1%  )
==7847== LLd miss rate:         0.0% (       0.0%     +        0.0%  )
==7847== 
==7847== LL refs:           119,250  (    99,639 rd   +     19,611 wr)
==7847== LL misses:          13,103  (     7,439 rd   +      5,664 wr)
==7847== LL miss rate:          0.0% (       0.0%     +        0.0%  )