==2501== Cachegrind, a cache and branch-prediction profiler
==2501== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2501== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2501== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/abuild
==2501== Parent PID: 2494
==2501== 
--2501-- warning: L3 cache found, using its data for the LL simulation.
==2501== 
==2501== I   refs:      44,981,479
==2501== I1  misses:       422,886
==2501== LLi misses:         8,531
==2501== I1  miss rate:       0.94%
==2501== LLi miss rate:       0.02%
==2501== 
==2501== D   refs:      21,181,325  (11,122,548 rd   + 10,058,777 wr)
==2501== D1  misses:       254,235  (   158,642 rd   +     95,593 wr)
==2501== LLd misses:        60,387  (    13,377 rd   +     47,010 wr)
==2501== D1  miss rate:        1.2% (       1.4%     +        1.0%  )
==2501== LLd miss rate:        0.3% (       0.1%     +        0.5%  )
==2501== 
==2501== LL refs:          677,121  (   581,528 rd   +     95,593 wr)
==2501== LL misses:         68,918  (    21,908 rd   +     47,010 wr)
==2501== LL miss rate:         0.1% (       0.0%     +        0.5%  )