==2990== Cachegrind, a cache and branch-prediction profiler
==2990== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2990== Using Valgrind-3.19.0 and LibVEX; rerun with -h for copyright info
==2990== Command: _bin/cxx-opt-sh/osh -n --ast-format none benchmarks/testdata/abuild
==2990== Parent PID: 2983
==2990== 
--2990-- warning: L3 cache found, using its data for the LL simulation.
==2990== 
==2990== I   refs:      44,720,346
==2990== I1  misses:       193,541
==2990== LLi misses:         8,393
==2990== I1  miss rate:       0.43%
==2990== LLi miss rate:       0.02%
==2990== 
==2990== D   refs:      19,282,902  (11,460,621 rd   + 7,822,281 wr)
==2990== D1  misses:       301,996  (   201,343 rd   +   100,653 wr)
==2990== LLd misses:        59,374  (    12,690 rd   +    46,684 wr)
==2990== D1  miss rate:        1.6% (       1.8%     +       1.3%  )
==2990== LLd miss rate:        0.3% (       0.1%     +       0.6%  )
==2990== 
==2990== LL refs:          495,537  (   394,884 rd   +   100,653 wr)
==2990== LL misses:         67,767  (    21,083 rd   +    46,684 wr)
==2990== LL miss rate:         0.1% (       0.0%     +       0.6%  )