==2376== Cachegrind, a cache and branch-prediction profiler
==2376== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2376== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2376== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/ltmain.sh
==2376== Parent PID: 2369
==2376== 
--2376-- warning: L3 cache found, using its data for the LL simulation.
==2376== brk segment overflow in thread #1: can't grow to 0x482c000
==2376== (see section Limitations in user manual)
==2376== NOTE: further instances of this message will not be shown
==2376== 
==2376== I   refs:      114,611,787
==2376== I1  misses:        937,931
==2376== LLi misses:          8,545
==2376== I1  miss rate:        0.82%
==2376== LLi miss rate:        0.01%
==2376== 
==2376== D   refs:       54,921,731  (28,487,397 rd   + 26,434,334 wr)
==2376== D1  misses:        673,639  (   392,290 rd   +    281,349 wr)
==2376== LLd misses:        157,306  (    14,147 rd   +    143,159 wr)
==2376== D1  miss rate:         1.2% (       1.4%     +        1.1%  )
==2376== LLd miss rate:         0.3% (       0.0%     +        0.5%  )
==2376== 
==2376== LL refs:         1,611,570  ( 1,330,221 rd   +    281,349 wr)
==2376== LL misses:         165,851  (    22,692 rd   +    143,159 wr)
==2376== LL miss rate:          0.1% (       0.0%     +        0.5%  )