==2418== Cachegrind, a cache and branch-prediction profiler
==2418== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2418== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2418== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/configure-coreutils
==2418== Parent PID: 2411
==2418== 
--2418-- warning: L3 cache found, using its data for the LL simulation.
==2418== brk segment overflow in thread #1: can't grow to 0x482d000
==2418== (see section Limitations in user manual)
==2418== NOTE: further instances of this message will not be shown
==2418== 
==2418== I   refs:      904,204,468
==2418== I1  misses:      6,513,473
==2418== LLi misses:          8,328
==2418== I1  miss rate:        0.72%
==2418== LLi miss rate:        0.00%
==2418== 
==2418== D   refs:      409,817,343  (220,667,327 rd   + 189,150,016 wr)
==2418== D1  misses:      6,203,670  (  4,536,269 rd   +   1,667,401 wr)
==2418== LLd misses:        744,018  (     19,016 rd   +     725,002 wr)
==2418== D1  miss rate:         1.5% (        2.1%     +         0.9%  )
==2418== LLd miss rate:         0.2% (        0.0%     +         0.4%  )
==2418== 
==2418== LL refs:        12,717,143  ( 11,049,742 rd   +   1,667,401 wr)
==2418== LL misses:         752,346  (     27,344 rd   +     725,002 wr)
==2418== LL miss rate:          0.1% (        0.0%     +         0.4%  )