==2979== Cachegrind, a cache and branch-prediction profiler
==2979== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2979== Using Valgrind-3.19.0 and LibVEX; rerun with -h for copyright info
==2979== Command: _bin/cxx-opt-sh/osh -n --ast-format none benchmarks/testdata/t9300-fast-import.sh
==2979== Parent PID: 2972
==2979== 
--2979-- warning: L3 cache found, using its data for the LL simulation.
==2979== 
==2979== I   refs:      11,866,665
==2979== I1  misses:        39,662
==2979== LLi misses:         7,792
==2979== I1  miss rate:       0.33%
==2979== LLi miss rate:       0.07%
==2979== 
==2979== D   refs:       5,171,664  (3,105,361 rd   + 2,066,303 wr)
==2979== D1  misses:        72,944  (   37,381 rd   +    35,563 wr)
==2979== LLd misses:        45,243  (   12,754 rd   +    32,489 wr)
==2979== D1  miss rate:        1.4% (      1.2%     +       1.7%  )
==2979== LLd miss rate:        0.9% (      0.4%     +       1.6%  )
==2979== 
==2979== LL refs:          112,606  (   77,043 rd   +    35,563 wr)
==2979== LL misses:         53,035  (   20,546 rd   +    32,489 wr)
==2979== LL miss rate:         0.3% (      0.1%     +       1.6%  )