==7696== Cachegrind, a cache and branch-prediction profiler
==7696== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==7696== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info
==7696== Command: bash -n benchmarks/testdata/configure-helper.sh
==7696== Parent PID: 7689
==7696== 
--7696-- warning: L3 cache found, using its data for the LL simulation.
--7696-- warning: specified LL cache: line_size 64  assoc 11  total_size 34,603,008
--7696-- warning: simulated LL cache: line_size 64  assoc 17  total_size 35,651,584
==7696== 
==7696== I   refs:      48,258,786
==7696== I1  misses:        11,740
==7696== LLi misses:         2,566
==7696== I1  miss rate:       0.02%
==7696== LLi miss rate:       0.01%
==7696== 
==7696== D   refs:      20,883,379  (13,240,793 rd   + 7,642,586 wr)
==7696== D1  misses:        31,865  (    23,731 rd   +     8,134 wr)
==7696== LLd misses:         9,115  (     4,809 rd   +     4,306 wr)
==7696== D1  miss rate:        0.2% (       0.2%     +       0.1%  )
==7696== LLd miss rate:        0.0% (       0.0%     +       0.1%  )
==7696== 
==7696== LL refs:           43,605  (    35,471 rd   +     8,134 wr)
==7696== LL misses:         11,681  (     7,375 rd   +     4,306 wr)
==7696== LL miss rate:         0.0% (       0.0%     +       0.1%  )