==2510== Cachegrind, a cache and branch-prediction profiler
==2510== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2510== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2510== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/abuild
==2510== Parent PID: 2503
==2510== 
--2510-- warning: L3 cache found, using its data for the LL simulation.
==2510== 
==2510== I   refs:      44,967,476
==2510== I1  misses:       410,843
==2510== LLi misses:         8,565
==2510== I1  miss rate:       0.91%
==2510== LLi miss rate:       0.02%
==2510== 
==2510== D   refs:      21,173,529  (11,117,934 rd   + 10,055,595 wr)
==2510== D1  misses:       254,733  (   159,208 rd   +     95,525 wr)
==2510== LLd misses:        60,416  (    13,384 rd   +     47,032 wr)
==2510== D1  miss rate:        1.2% (       1.4%     +        0.9%  )
==2510== LLd miss rate:        0.3% (       0.1%     +        0.5%  )
==2510== 
==2510== LL refs:          665,576  (   570,051 rd   +     95,525 wr)
==2510== LL misses:         68,981  (    21,949 rd   +     47,032 wr)
==2510== LL miss rate:         0.1% (       0.0%     +        0.5%  )