==2816== Cachegrind, a cache and branch-prediction profiler
==2816== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2816== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2816== Command: _bin/cxx-opt/mycpp-souffle/osh -n --ast-format none benchmarks/testdata/configure
==2816== Parent PID: 2809
==2816== 
--2816-- warning: L3 cache found, using its data for the LL simulation.
==2816== brk segment overflow in thread #1: can't grow to 0x4830000
==2816== (see section Limitations in user manual)
==2816== NOTE: further instances of this message will not be shown
==2816== 
==2816== I   refs:      241,285,759
==2816== I1  misses:      1,180,500
==2816== LLi misses:          8,185
==2816== I1  miss rate:        0.49%
==2816== LLi miss rate:        0.00%
==2816== 
==2816== D   refs:      106,078,832  (60,371,925 rd   + 45,706,907 wr)
==2816== D1  misses:      1,688,030  ( 1,165,779 rd   +    522,251 wr)
==2816== LLd misses:        254,464  (    15,193 rd   +    239,271 wr)
==2816== D1  miss rate:         1.6% (       1.9%     +        1.1%  )
==2816== LLd miss rate:         0.2% (       0.0%     +        0.5%  )
==2816== 
==2816== LL refs:         2,868,530  ( 2,346,279 rd   +    522,251 wr)
==2816== LL misses:         262,649  (    23,378 rd   +    239,271 wr)
==2816== LL miss rate:          0.1% (       0.0%     +        0.5%  )