==7765== Cachegrind, a cache and branch-prediction profiler
==7765== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==7765== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info
==7765== Command: bash -n benchmarks/testdata/configure-helper.sh
==7765== Parent PID: 7758
==7765== 
--7765-- warning: L3 cache found, using its data for the LL simulation.
--7765-- warning: specified LL cache: line_size 64  assoc 11  total_size 34,603,008
--7765-- warning: simulated LL cache: line_size 64  assoc 17  total_size 35,651,584
==7765== 
==7765== I   refs:      48,278,693
==7765== I1  misses:        12,070
==7765== LLi misses:         2,566
==7765== I1  miss rate:       0.03%
==7765== LLi miss rate:       0.01%
==7765== 
==7765== D   refs:      20,884,272  (13,241,858 rd   + 7,642,414 wr)
==7765== D1  misses:        32,561  (    24,389 rd   +     8,172 wr)
==7765== LLd misses:         9,112  (     4,810 rd   +     4,302 wr)
==7765== D1  miss rate:        0.2% (       0.2%     +       0.1%  )
==7765== LLd miss rate:        0.0% (       0.0%     +       0.1%  )
==7765== 
==7765== LL refs:           44,631  (    36,459 rd   +     8,172 wr)
==7765== LL misses:         11,678  (     7,376 rd   +     4,302 wr)
==7765== LL miss rate:         0.0% (       0.0%     +       0.1%  )