==2416== Cachegrind, a cache and branch-prediction profiler
==2416== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2416== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2416== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/configure-coreutils
==2416== Parent PID: 2409
==2416== 
--2416-- warning: L3 cache found, using its data for the LL simulation.
==2416== brk segment overflow in thread #1: can't grow to 0x482d000
==2416== (see section Limitations in user manual)
==2416== NOTE: further instances of this message will not be shown
==2416== 
==2416== I   refs:      904,231,867
==2416== I1  misses:      5,895,253
==2416== LLi misses:          8,334
==2416== I1  miss rate:        0.65%
==2416== LLi miss rate:        0.00%
==2416== 
==2416== D   refs:      409,839,577  (220,684,721 rd   + 189,154,856 wr)
==2416== D1  misses:      6,189,695  (  4,525,488 rd   +   1,664,207 wr)
==2416== LLd misses:        743,999  (     19,007 rd   +     724,992 wr)
==2416== D1  miss rate:         1.5% (        2.1%     +         0.9%  )
==2416== LLd miss rate:         0.2% (        0.0%     +         0.4%  )
==2416== 
==2416== LL refs:        12,084,948  ( 10,420,741 rd   +   1,664,207 wr)
==2416== LL misses:         752,333  (     27,341 rd   +     724,992 wr)
==2416== LL miss rate:          0.1% (        0.0%     +         0.4%  )