Benchmark

non-incremental/QF_ABV/brummayerbiere/matrixmultcomm05.smt2 

This benchmark shows that matrix multiplicationis not commutative in general.
We try to show that A x B = B x A, which is generally not the case.
The matrices have 5 * 5 fields of bit-width 32,
and are respectively represented by a one-dimensional array.

Contributed by Robert Brummayer (robert.brummayer@gmail.com).
Benchmark
Size24189
Compressed Size3971
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categorycrafted
First Occurrence2008-07-07
Generated By—
Generated On—
Generator—
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status sat
Inferred Status sat
Size 24181
Compressed Size3981
Max. Term Depth265
Asserts 1
Declared Functions0
Declared Constants4
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite1 not1 =2 let254
bvnot1 bvadd250 bvmul225 select100
store300

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 Boolector Boolector-1.5.118-SMT-EVAL-2013 default sat ✅ 9.92319 —
Boolector-SMT-COMP-2011 default sat ✅ 144.24300 —
Boolector-SMT-COMP-2012 default sat ✅ 5.60233 —
CVC3 CVC3-SMT-COMP-2010 default sat ✅ 0.28997 —
CVC3-SMT-COMP-2011 default sat ✅ 0.25853 —
CVC3-SMT-COMP-2012 default sat ✅ 0.26189 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default sat ✅ 0.21439 —
CVC4-SMT-EVAL-2013 default sat ✅ 0.21872 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default sat ✅ 4.89990 —
MathSAT5-SMT-COMP-2011 default sat ✅ 16.92370 —
MathSAT5-SMT-COMP-2012 default sat ✅ 2.64129 —
SONOLAR SONOLAR-2013-05-15-SMT-EVAL-2013 default sat ✅ 2.58778 —
SONOLAR-SMT-COMP-2011 default sat ✅ 20.14530 —
SONOLAR-SMT-COMP-2012 default sat ✅ 4.11719 —
Tiffany de Wintermonte TdW-SMT-COMP-2012 default sat ✅ 17.23670 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default sat ✅ 1.53948 —
Z3-SMT-COMP-2011 default sat ✅ 1.57645 —
SMT-COMP 2014 0.29 (5/7) Boolector Boolector boolectord unknown ❌ 2399.12000 2400.05000
Boolector boolectorj unknown ❌ 2399.22000 2400.01000
CVC4 CVC4 f7118b2 default sat ✅ 0.25147 0.24896
Kleaver Kleaver-indie-more-typed kleaver_indie_1 unknown ❌ 0.02746 0.01800
Kleaver-indie-more-typed kleaver_portfolio unknown ❌ 0.04410 0.03399
MathSAT MathSAT-5.2.12-Main default sat ✅ 5.40939 5.40318
SONOLAR sonolar_smtcomp-2014 default sat ✅ 0.93627 0.92486
Yices2 Yices-2.2.1-smtcomp2014 default sat ✅ 0.91604 0.90486
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default sat ✅ 1.58262 1.56676
SMT-COMP 2015 Boolector Boolector SMT15 QF_AUFBV final boolector_qf_aufbv sat ✅ 11.40030 11.40130
CVC4 CVC4-master-2015-06-15-9b32405-main default sat ✅ 0.25946 0.25696
CVC4-experimental-2015-06-15-ff5745a-main default sat ✅ 0.23610 0.23296
MathSAT MathSat 5.3.6 main smtcomp2015_main sat ✅ 5.98167 5.98309
Yices2 Yices default sat ✅ 0.87592 0.87487
Z3 z3 4.4.0 default sat ✅ 1.70358 1.70374
SMT-COMP 2016 Boolector Boolector boolector sat ✅ 15.06870 15.07710
CVC4 CVC4-master-2016-05-27-cfef263-main default sat ✅ 0.23637 0.23676
MathSAT mathsat-5.3.11-linux-x86_64-Main default sat ✅ 4.84055 4.84492
Yices2 Yices-2.4.2 default sat ✅ 0.86989 0.87025
Z3 z3-4.4.1 default sat ✅ 1.49331 1.49552
SMT-COMP 2017 Boolector Boolector SMT17 final boolector sat ✅ 14.57800 14.57580
CVC4 CVC4-smtcomp2017-main default sat ✅ 0.23794 0.23746
MathSAT mathsat-5.4.1-linux-x86_64-Main default sat ✅ 4.97140 4.97087
Yices2 Yices2-Main default sat ✅ 0.87835 0.87760
Z3 z3-4.5.0 default sat ✅ 2.04926 2.04818
SMT-COMP 2018 0.20 (4/5) Boolector Boolector_default sat ✅ 14.81740 14.81570
CVC4 master-2018-06-10-b19c840-competition-default_default sat ✅ 0.24711 0.24728
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unknown ❌ 4.73732 4.73766
Yices2 Yices 2.6.0_default sat ✅ 0.77565 0.77523
Z3 z3-4.7.1_default sat ✅ 1.49571 1.49551
SMT-COMP 2024 0.25 (3/4) Bitwuzla Bitwuzla sat ✅ 0.31749 0.21736
cvc5 cvc5 sat ✅ 0.50653 0.40684
SMTInterpol SMTInterpol unknown ❌ 10.38745 19.04699
Yices2 Yices2 sat ✅ 0.82896 0.72871