==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:      904,238,731
==2418== I1  misses:      6,495,304
==2418== LLi misses:          8,338
==2418== I1  miss rate:        0.72%
==2418== LLi miss rate:        0.00%
==2418== 
==2418== D   refs:      409,843,512  (220,686,573 rd   + 189,156,939 wr)
==2418== D1  misses:      6,208,545  (  4,542,272 rd   +   1,666,273 wr)
==2418== LLd misses:        744,026  (     19,023 rd   +     725,003 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:        12,703,849  ( 11,037,576 rd   +   1,666,273 wr)
==2418== LL misses:         752,364  (     27,361 rd   +     725,003 wr)
==2418== LL miss rate:          0.1% (        0.0%     +         0.4%  )