==2336== Cachegrind, a cache and branch-prediction profiler
==2336== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2336== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2336== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/t9300-fast-import.sh
==2336== Parent PID: 2329
==2336== 
--2336-- warning: L3 cache found, using its data for the LL simulation.
==2336== 
==2336== I   refs:      14,031,023
==2336== I1  misses:        56,788
==2336== LLi misses:         7,724
==2336== I1  miss rate:       0.40%
==2336== LLi miss rate:       0.06%
==2336== 
==2336== D   refs:       6,364,679  (3,565,051 rd   + 2,799,628 wr)
==2336== D1  misses:        71,845  (   38,367 rd   +    33,478 wr)
==2336== LLd misses:        43,595  (   13,352 rd   +    30,243 wr)
==2336== D1  miss rate:        1.1% (      1.1%     +       1.2%  )
==2336== LLd miss rate:        0.7% (      0.4%     +       1.1%  )
==2336== 
==2336== LL refs:          128,633  (   95,155 rd   +    33,478 wr)
==2336== LL misses:         51,319  (   21,076 rd   +    30,243 wr)
==2336== LL miss rate:         0.3% (      0.1%     +       1.1%  )