Benchmark

non-incremental/QF_ABV/brummayerbiere/wchains048ue.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
Size25897
Compressed Size2825
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 25889
Compressed Size2837
Max. Term Depth246
Asserts 1
Declared Functions0
Declared Constants49
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite49 not1 =50 let1
extract240 bvnot1 bvand48 bvadd192
store384

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.29 (5/7) Boolector Boolector-1.5.118-SMT-EVAL-2013 default unsat ✅ 29.82200 —
Boolector-SMT-COMP-2011 default unsat ✅ 20.65370 —
Boolector-SMT-COMP-2012 default unsat ✅ 31.46930 —
CVC3 CVC3-SMT-COMP-2010 default unknown ❌ — —
CVC3-SMT-COMP-2011 default unknown ❌ — —
CVC3-SMT-COMP-2012 default unknown ❌ — —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unknown ❌ — —
CVC4-SMT-EVAL-2013 default unsat ✅ 461.56800 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 38.29920 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 426.38800 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 655.15400 —
SONOLAR SONOLAR-2013-05-15-SMT-EVAL-2013 default unknown ❌ — —
SONOLAR-SMT-COMP-2011 default unsat ✅ 71.50750 —
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 ✅ 272.03700 —
Z3-SMT-COMP-2011 default unsat ✅ 262.04400 —
SMT-COMP 2014 0.14 (6/7) Boolector Boolector boolectord unsat ✅ 59.93220 59.92490
Boolector boolectorj unsat ✅ 60.45470 60.44680
CVC4 CVC4 f7118b2 default unsat ✅ 1090.22000 1090.29000
Kleaver Kleaver-indie-more-typed kleaver_indie_1 unsat ✅ 0.02372 0.01500
Kleaver-indie-more-typed kleaver_portfolio unsat ✅ 0.01793 0.01700
MathSAT MathSAT-5.2.12-Main default unsat ✅ 48.94770 48.95860
SONOLAR sonolar_smtcomp-2014 default unknown ❌ 2399.02000 2400.01000
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 17.89210 17.89830
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 291.71500 291.78700
SMT-COMP 2015 Boolector Boolector SMT15 QF_AUFBV final boolector_qf_aufbv unsat ✅ 35.48580 35.49860
CVC4 CVC4-master-2015-06-15-9b32405-main default unknown ❌ 2400.01000 2401.20000
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 114.87900 114.91000
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 47.41200 47.43080
Yices2 Yices default unsat ✅ 18.23610 18.23920
Z3 z3 4.4.0 default unsat ✅ 251.83600 251.92900
SMT-COMP 2016 Boolector Boolector boolector unsat ✅ 56.58730 56.62490
CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 83.28620 83.32290
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 50.00600 50.04040
Yices2 Yices-2.4.2 default unsat ✅ 18.29540 18.30730
Z3 z3-4.4.1 default unsat ✅ 355.78300 355.98200
SMT-COMP 2017 0.40 (3/5) Boolector Boolector SMT17 final boolector unsat ✅ 5.38776 5.38694
CVC4 CVC4-smtcomp2017-main default unknown ❌ 600.10500 600.00200
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 48.79740 48.77540
Yices2 Yices2-Main default unsat ✅ 17.88530 17.88300
Z3 z3-4.5.0 default unknown ❌ 600.11100 600.07600
SMT-COMP 2018 0.40 (3/5) Boolector Boolector_default unsat ✅ 5.75868 5.75813
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 1133.24000 1132.82000
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unknown ❌ 19.89180 19.89110
Yices2 Yices 2.6.0_default unsat ✅ 19.44120 19.44060
Z3 z3-4.7.1_default unknown ❌ 1200.10000 1199.90000
SMT-COMP 2019 0.20 (4/5) Boolector Boolector-wrapped-sq_default unsat ✅ 6.18927 6.18927
Poolector-wrapped-sq_default unsat ✅ 5.82472 22.50000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 339.98500 339.86500
Par4 Par4-wrapped-sq_default unsat ✅ 5.84441 17.36000
Yices2 Yices 2.6.2-wrapped-sq_default unsat ✅ 18.73520 18.73390
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unknown ❌ 2400.02000 2399.88000
SMT-COMP 2021 0.33 (2/3) MathSAT mathsat-5.6.6_default unsat ✅ 1001.28000 1001.11000
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 19.48830 19.48880
Yices 2.6.2 for SMTCOMP2020_default unsat ✅ 19.65750 19.65570
Z3 z3-4.8.11_default unknown ❌ 1200.03000 1199.81000
SMT-COMP 2025 0.67 (2/6) Bitwuzla Bitwuzla unsat ✅ 6.71075 6.57769
cvc5 cvc5 unknown ❌ 1201.78809 1200.86391
SMTInterpol SMTInterpol unknown ❌ 1201.78188 1232.89409
Yices2 Yices2 unsat ✅ 11.55533 11.43684
Z3 Z3-Owl-base unknown ❌ 1201.28205 1200.93520
Z3-Owl Z3-Owl unknown ❌ 1201.75785 1200.98025