==2530== Cachegrind, a cache and branch-prediction profiler
==2530== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2530== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2530== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/abuild
==2530== Parent PID: 2523
==2530== 
--2530-- warning: L3 cache found, using its data for the LL simulation.
==2530== 
==2530== I   refs:      44,954,274
==2530== I1  misses:       397,115
==2530== LLi misses:         8,581
==2530== I1  miss rate:       0.88%
==2530== LLi miss rate:       0.02%
==2530== 
==2530== D   refs:      21,171,081  (11,113,778 rd   + 10,057,303 wr)
==2530== D1  misses:       253,415  (   157,954 rd   +     95,461 wr)
==2530== LLd misses:        59,600  (    13,043 rd   +     46,557 wr)
==2530== D1  miss rate:        1.2% (       1.4%     +        0.9%  )
==2530== LLd miss rate:        0.3% (       0.1%     +        0.5%  )
==2530== 
==2530== LL refs:          650,530  (   555,069 rd   +     95,461 wr)
==2530== LL misses:         68,181  (    21,624 rd   +     46,557 wr)
==2530== LL miss rate:         0.1% (       0.0%     +        0.5%  )