==2417== Cachegrind, a cache and branch-prediction profiler
==2417== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2417== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2417== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/configure-coreutils
==2417== Parent PID: 2410
==2417== 
--2417-- warning: L3 cache found, using its data for the LL simulation.
==2417== brk segment overflow in thread #1: can't grow to 0x482d000
==2417== (see section Limitations in user manual)
==2417== NOTE: further instances of this message will not be shown
==2417== 
==2417== I   refs:      904,238,472
==2417== I1  misses:      6,272,947
==2417== LLi misses:          8,341
==2417== I1  miss rate:        0.69%
==2417== LLi miss rate:        0.00%
==2417== 
==2417== D   refs:      409,839,706  (220,685,348 rd   + 189,154,358 wr)
==2417== D1  misses:      6,203,848  (  4,536,798 rd   +   1,667,050 wr)
==2417== LLd misses:        744,011  (     19,004 rd   +     725,007 wr)
==2417== D1  miss rate:         1.5% (        2.1%     +         0.9%  )
==2417== LLd miss rate:         0.2% (        0.0%     +         0.4%  )
==2417== 
==2417== LL refs:        12,476,795  ( 10,809,745 rd   +   1,667,050 wr)
==2417== LL misses:         752,352  (     27,345 rd   +     725,007 wr)
==2417== LL miss rate:          0.1% (        0.0%     +         0.4%  )