==7819== Cachegrind, a cache and branch-prediction profiler
==7819== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==7819== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info
==7819== Command: bash -n benchmarks/testdata/configure-helper.sh
==7819== Parent PID: 7812
==7819== 
--7819-- warning: L3 cache found, using its data for the LL simulation.
--7819-- warning: specified LL cache: line_size 64  assoc 11  total_size 34,603,008
--7819-- warning: simulated LL cache: line_size 64  assoc 17  total_size 35,651,584
==7819== 
==7819== I   refs:      48,295,046
==7819== I1  misses:        12,253
==7819== LLi misses:         2,570
==7819== I1  miss rate:       0.03%
==7819== LLi miss rate:       0.01%
==7819== 
==7819== D   refs:      20,886,818  (13,244,411 rd   + 7,642,407 wr)
==7819== D1  misses:        30,982  (    22,790 rd   +     8,192 wr)
==7819== LLd misses:         9,110  (     4,812 rd   +     4,298 wr)
==7819== D1  miss rate:        0.1% (       0.2%     +       0.1%  )
==7819== LLd miss rate:        0.0% (       0.0%     +       0.1%  )
==7819== 
==7819== LL refs:           43,235  (    35,043 rd   +     8,192 wr)
==7819== LL misses:         11,680  (     7,382 rd   +     4,298 wr)
==7819== LL miss rate:         0.0% (       0.0%     +       0.1%  )