==2426== Cachegrind, a cache and branch-prediction profiler
==2426== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2426== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2426== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/configure-coreutils
==2426== Parent PID: 2419
==2426== 
--2426-- warning: L3 cache found, using its data for the LL simulation.
==2426== brk segment overflow in thread #1: can't grow to 0x482d000
==2426== (see section Limitations in user manual)
==2426== NOTE: further instances of this message will not be shown
==2426== 
==2426== I   refs:      904,242,727
==2426== I1  misses:      6,055,146
==2426== LLi misses:          8,377
==2426== I1  miss rate:        0.67%
==2426== LLi miss rate:        0.00%
==2426== 
==2426== D   refs:      409,843,131  (220,686,844 rd   + 189,156,287 wr)
==2426== D1  misses:      6,207,667  (  4,539,259 rd   +   1,668,408 wr)
==2426== LLd misses:        744,094  (     19,014 rd   +     725,080 wr)
==2426== D1  miss rate:         1.5% (        2.1%     +         0.9%  )
==2426== LLd miss rate:         0.2% (        0.0%     +         0.4%  )
==2426== 
==2426== LL refs:        12,262,813  ( 10,594,405 rd   +   1,668,408 wr)
==2426== LL misses:         752,471  (     27,391 rd   +     725,080 wr)
==2426== LL miss rate:          0.1% (        0.0%     +         0.4%  )