==2786== Cachegrind, a cache and branch-prediction profiler
==2786== Copyright (C) 2002-2017, and GNU GPL'd, by Nicholas Nethercote et al.
==2786== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==2786== Command: _bin/cxx-opt/mycpp-souffle/osh -n --ast-format none benchmarks/testdata/configure
==2786== Parent PID: 2779
==2786== 
--2786-- warning: L3 cache found, using its data for the LL simulation.
==2786== brk segment overflow in thread #1: can't grow to 0x483d000
==2786== (see section Limitations in user manual)
==2786== NOTE: further instances of this message will not be shown
==2786== 
==2786== I   refs:      244,784,503
==2786== I1  misses:      1,124,895
==2786== LLi misses:          8,075
==2786== I1  miss rate:        0.46%
==2786== LLi miss rate:        0.00%
==2786== 
==2786== D   refs:      109,731,560  (62,177,334 rd   + 47,554,226 wr)
==2786== D1  misses:      1,693,473  ( 1,171,212 rd   +    522,261 wr)
==2786== LLd misses:        255,424  (    15,435 rd   +    239,989 wr)
==2786== D1  miss rate:         1.5% (       1.9%     +        1.1%  )
==2786== LLd miss rate:         0.2% (       0.0%     +        0.5%  )
==2786== 
==2786== LL refs:         2,818,368  ( 2,296,107 rd   +    522,261 wr)
==2786== LL misses:         263,499  (    23,510 rd   +    239,989 wr)
==2786== LL miss rate:          0.1% (       0.0%     +        0.5%  )