==2812== Cachegrind, a cache and branch-prediction profiler
==2812== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2812== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2812== Command: _bin/cxx-opt/mycpp-souffle/osh -n --ast-format none benchmarks/testdata/configure
==2812== Parent PID: 2805
==2812== 
--2812-- warning: L3 cache found, using its data for the LL simulation.
==2812== brk segment overflow in thread #1: can't grow to 0x4830000
==2812== (see section Limitations in user manual)
==2812== NOTE: further instances of this message will not be shown
==2812== 
==2812== I   refs:      241,285,668
==2812== I1  misses:      1,218,614
==2812== LLi misses:          8,186
==2812== I1  miss rate:        0.51%
==2812== LLi miss rate:        0.00%
==2812== 
==2812== D   refs:      106,078,812  (60,371,913 rd   + 45,706,899 wr)
==2812== D1  misses:      1,688,030  ( 1,165,779 rd   +    522,251 wr)
==2812== LLd misses:        254,463  (    15,192 rd   +    239,271 wr)
==2812== D1  miss rate:         1.6% (       1.9%     +        1.1%  )
==2812== LLd miss rate:         0.2% (       0.0%     +        0.5%  )
==2812== 
==2812== LL refs:         2,906,644  ( 2,384,393 rd   +    522,251 wr)
==2812== LL misses:         262,649  (    23,378 rd   +    239,271 wr)
==2812== LL miss rate:          0.1% (       0.0%     +        0.5%  )