Benchmark

non-incremental/QF_ABV/brummayerbiere/wchains012ue.smt2 

This benchmark generates write chain permutations and tries to show
via extensionality that they are equal.

Contributed by Armin Biere (armin.biere@jku.at).
Benchmark
Size6541
Compressed Size1051
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 unsat
Inferred Status unsat
Size 6533
Compressed Size1045
Max. Term Depth66
Asserts 1
Declared Functions0
Declared Constants13
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite13 not1 =14 let1
extract60 bvnot1 bvand12 bvadd48
store96

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2011 Boolector Boolector 1.5.23-833 unsat ✅ 1.40000 —
CVC3 CVC3 v2.4 unsat ✅ 344.10000 —
MathSAT MathSAT5 unsat ✅ 85.00000 —
SONOLAR SONOLAR unsat ✅ 2.00000 —
Z3 Z3 unsat ✅ 20.00000 —
SMT Evaluation 2013 0.14 (6/7) Boolector Boolector-1.5.118-SMT-EVAL-2013 default unsat ✅ 2.08235 —
Boolector-SMT-COMP-2011 default unsat ✅ 1.01125 —
Boolector-SMT-COMP-2012 default unsat ✅ 0.68731 —
CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 344.75400 —
CVC3-SMT-COMP-2011 default unsat ✅ 312.10300 —
CVC3-SMT-COMP-2012 default unsat ✅ 316.35800 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 1.01933 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.81746 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 1.15228 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 1.61581 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 2.39273 —
SONOLAR SONOLAR-2013-05-15-SMT-EVAL-2013 default unknown ❌ — —
SONOLAR-SMT-COMP-2011 default unsat ✅ 1.11279 —
SONOLAR-SMT-COMP-2012 default unknown ❌ — —
Tiffany de Wintermonte TdW-SMT-COMP-2012 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 3.48856 —
Z3-SMT-COMP-2011 default unsat ✅ 3.24856 —
SMT-COMP 2014 Boolector Boolector boolectord unsat ✅ 1.15086 1.14083
Boolector boolectorj unsat ✅ 1.15073 1.13982
CVC4 CVC4 f7118b2 default unsat ✅ 1.35005 1.33880
Kleaver Kleaver-indie-more-typed kleaver_indie_1 unsat ✅ 0.02066 0.01200
Kleaver-indie-more-typed kleaver_portfolio unsat ✅ 0.02183 0.01300
MathSAT MathSAT-5.2.12-Main default unsat ✅ 1.16699 1.15882
SONOLAR sonolar_smtcomp-2014 default unsat ✅ 23.45190 23.44940
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 1.33893 1.33080
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 3.08506 3.07753
SMT-COMP 2015 Boolector Boolector SMT15 QF_AUFBV final boolector_qf_aufbv unsat ✅ 1.41048 1.40979
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.85903 0.85687
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.50560 0.50292
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 1.21750 1.21681
Yices2 Yices default unsat ✅ 0.70636 0.70589
Z3 z3 4.4.0 default unsat ✅ 6.12562 6.12807
SMT-COMP 2016 Boolector Boolector boolector unsat ✅ 1.71946 1.72048
CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.48519 0.48551
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 2.39255 2.39567
Yices2 Yices-2.4.2 default unsat ✅ 0.56666 0.56693
Z3 z3-4.4.1 default unsat ✅ 3.94544 3.94972
SMT-COMP 2017 Boolector Boolector SMT17 final boolector unsat ✅ 0.85718 0.85618
CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.49910 0.49879
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 1.18683 1.18748
Yices2 Yices2-Main default unsat ✅ 2.12400 2.12319
Z3 z3-4.5.0 default unsat ✅ 13.43690 13.43330
SMT-COMP 2018 0.20 (4/5) Boolector Boolector_default unsat ✅ 2.11569 2.11551
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.62444 0.62470
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unknown ❌ 0.68585 0.68689
Yices2 Yices 2.6.0_default unsat ✅ 2.10316 2.10282
Z3 z3-4.7.1_default unsat ✅ 12.07570 12.07520
SMT-COMP 2019 Boolector Boolector-wrapped-sq_default unsat ✅ 0.64216 0.64202
Poolector-wrapped-sq_default unsat ✅ 0.68455 2.26000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.57410 0.57445
Par4 Par4-wrapped-sq_default unsat ✅ 0.58159 1.61000
Yices2 Yices 2.6.2-wrapped-sq_default unsat ✅ 1.71067 1.71065
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 15.81450 15.81460
SMT-COMP 2021 MathSAT mathsat-5.6.6_default unsat ✅ 8.46213 8.46027
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 1.14929 1.14924
Yices 2.6.2 for SMTCOMP2020_default unsat ✅ 1.15483 1.15344
Z3 z3-4.8.11_default unsat ✅ 9.17789 9.17742
SMT-COMP 2023 0.20 (4/5) Bitwuzla Bitwuzla-fixed_default unsat ✅ 0.81279 0.81276
cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 2.76650 2.76711
UltimateEliminator UltimateIntBlastingWrapper+SMTInterpol_default unknown ❌ 1200.12000 1275.87000
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 0.80878 0.80860
Z3-Owl z3-Owl-Final_default sat ✅ 0.72257 0.69208
z3-Owl-Final_default unsat ✅ 7.21767 7.21781
SMT-COMP 2024 0.25 (3/4) Bitwuzla Bitwuzla unsat ✅ 0.81723 0.71722
cvc5 cvc5 unsat ✅ 3.44490 3.34540
SMTInterpol SMTInterpol unknown ❌ 1201.71825 1258.68801
Yices2 Yices2 unsat ✅ 1.83386 1.73399