==2600== Cachegrind, a cache and branch-prediction profiler
==2600== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2600== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2600== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/ltmain.sh
==2600== Parent PID: 2593
==2600== 
--2600-- warning: L3 cache found, using its data for the LL simulation.
==2600== brk segment overflow in thread #1: can't grow to 0x482b000
==2600== (see section Limitations in user manual)
==2600== NOTE: further instances of this message will not be shown
==2600== 
==2600== I   refs:      112,717,835
==2600== I1  misses:      1,024,539
==2600== LLi misses:          8,755
==2600== I1  miss rate:        0.91%
==2600== LLi miss rate:        0.01%
==2600== 
==2600== D   refs:       53,183,995  (27,628,061 rd   + 25,555,934 wr)
==2600== D1  misses:        668,665  (   387,654 rd   +    281,011 wr)
==2600== LLd misses:        157,132  (    13,968 rd   +    143,164 wr)
==2600== D1  miss rate:         1.3% (       1.4%     +        1.1%  )
==2600== LLd miss rate:         0.3% (       0.1%     +        0.6%  )
==2600== 
==2600== LL refs:         1,693,204  ( 1,412,193 rd   +    281,011 wr)
==2600== LL misses:         165,887  (    22,723 rd   +    143,164 wr)
==2600== LL miss rate:          0.1% (       0.0%     +        0.6%  )