==2800== Cachegrind, a cache and branch-prediction profiler
==2800== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2800== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2800== Command: _bin/cxx-opt/mycpp-souffle/osh -n --ast-format none benchmarks/testdata/configure
==2800== Parent PID: 2793
==2800== 
--2800-- warning: L3 cache found, using its data for the LL simulation.
==2800== brk segment overflow in thread #1: can't grow to 0x4830000
==2800== (see section Limitations in user manual)
==2800== NOTE: further instances of this message will not be shown
==2800== 
==2800== I   refs:      241,441,791
==2800== I1  misses:      1,342,351
==2800== LLi misses:          8,178
==2800== I1  miss rate:        0.56%
==2800== LLi miss rate:        0.00%
==2800== 
==2800== D   refs:      106,110,234  (60,404,198 rd   + 45,706,036 wr)
==2800== D1  misses:      1,716,506  ( 1,191,899 rd   +    524,607 wr)
==2800== LLd misses:        255,573  (    15,529 rd   +    240,044 wr)
==2800== D1  miss rate:         1.6% (       2.0%     +        1.1%  )
==2800== LLd miss rate:         0.2% (       0.0%     +        0.5%  )
==2800== 
==2800== LL refs:         3,058,857  ( 2,534,250 rd   +    524,607 wr)
==2800== LL misses:         263,751  (    23,707 rd   +    240,044 wr)
==2800== LL miss rate:          0.1% (       0.0%     +        0.5%  )