==7830== Cachegrind, a cache and branch-prediction profiler
==7830== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==7830== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info
==7830== Command: bash -n benchmarks/testdata/configure-helper.sh
==7830== Parent PID: 7823
==7830== 
--7830-- warning: L3 cache found, using its data for the LL simulation.
--7830-- warning: specified LL cache: line_size 64  assoc 11  total_size 34,603,008
--7830-- warning: simulated LL cache: line_size 64  assoc 17  total_size 35,651,584
==7830== 
==7830== I   refs:      48,282,709
==7830== I1  misses:        12,174
==7830== LLi misses:         2,566
==7830== I1  miss rate:       0.03%
==7830== LLi miss rate:       0.01%
==7830== 
==7830== D   refs:      20,885,277  (13,242,700 rd   + 7,642,577 wr)
==7830== D1  misses:        31,626  (    23,348 rd   +     8,278 wr)
==7830== LLd misses:         9,122  (     4,814 rd   +     4,308 wr)
==7830== D1  miss rate:        0.2% (       0.2%     +       0.1%  )
==7830== LLd miss rate:        0.0% (       0.0%     +       0.1%  )
==7830== 
==7830== LL refs:           43,800  (    35,522 rd   +     8,278 wr)
==7830== LL misses:         11,688  (     7,380 rd   +     4,308 wr)
==7830== LL miss rate:         0.0% (       0.0%     +       0.1%  )