==2347== Cachegrind, a cache and branch-prediction profiler
==2347== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2347== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2347== Command: _bin/cxx-opt/osh -n --ast-format none benchmarks/testdata/t9300-fast-import.sh
==2347== Parent PID: 2340
==2347== 
--2347-- warning: L3 cache found, using its data for the LL simulation.
==2347== 
==2347== I   refs:      13,433,292
==2347== I1  misses:        64,702
==2347== LLi misses:         7,751
==2347== I1  miss rate:       0.48%
==2347== LLi miss rate:       0.06%
==2347== 
==2347== D   refs:       6,171,151  (3,458,416 rd   + 2,712,735 wr)
==2347== D1  misses:        76,950  (   41,742 rd   +    35,208 wr)
==2347== LLd misses:        44,574  (   12,942 rd   +    31,632 wr)
==2347== D1  miss rate:        1.2% (      1.2%     +       1.3%  )
==2347== LLd miss rate:        0.7% (      0.4%     +       1.2%  )
==2347== 
==2347== LL refs:          141,652  (  106,444 rd   +    35,208 wr)
==2347== LL misses:         52,325  (   20,693 rd   +    31,632 wr)
==2347== LL miss rate:         0.3% (      0.1%     +       1.2%  )