Benchmark

non-incremental/QF_UF/PEQ/PEQ018_size5.smt2 

CADE ATP System competition. See http://www.cs.miami.edu/~tptp/CASC
 for more information. 

This benchmark was obtained by trying to find a finite model of a first-order 
formula (Albert Oliveras).
Benchmark
Size9044
Compressed Size1411
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categorycrafted
First Occurrence2005-07-12
Generated By—
Generated On—
Generator—
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status unsat
Inferred Status unsat
Size 9036
Compressed Size1416
Max. Term Depth14
Asserts 1
Declared Functions2
Declared Constants14
Declared Sorts 1
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not4 or40 and1 =324
distinct1 let7

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2006 ARIO Ario 1.2 unsat ✅ 51.30000 —
Barcelogic Barcelogic 1.1 unsat ✅ 6.50000 —
Barcelogic 1.0 (2005 winner) unsat ✅ 94.20000 —
CVC CVC unsat ✅ 527.20000 —
CVC3 CVC3 unsat ✅ 140.80000 —
HTP HTP timeout ✅ 1207.90000 —
HTP patched (hors-concours) unsat ✅ 13.80000 —
MathSAT MathSAT 3.4 unsat ✅ 216.90000 —
Yices Yices 1.0 unsat ✅ 5.70000 —
SMT-COMP 2008 0.17 (5/6) Barcelogic Barcelogic 1.3 unsat ✅ 3.90000 —
CVC3 CVC3-1.5 unknown ❌ 1801.00000 —
MathSAT MathSAT-4.2 unsat ✅ 43.60000 —
OpenSMT OpenSMT 0.1 unsat ✅ 39.50000 —
Yices2 Yices2 (proto c) unsat ✅ 2.50000 —
Z3 Z3 0.1 unsat ✅ 8.00000 —
Z3.2 unsat ✅ 1.80000 —
SMT-COMP 2010 CVC3 CVC3 2.3 unsat ✅ 288.50000 —
OpenSMT OpenSMT-1.0-alpha unsat ✅ 10.90000 —
veriT veriT 201007 unsat ✅ 218.80000 —
Yices2 Yices 2 proto unsat ✅ 2.80000 —
SMT-COMP 2011 CVC3 CVC3 v2.4 unsat ✅ 45.50000 —
CVC4 CVC4 1.0rc.2026 unsat ✅ 14.40000 —
MathSAT MathSAT 5 unsat ✅ 5.50000 —
MathSAT5 unsat ✅ 4.60000 —
OpenSMT opensmt unsat ✅ 13.70000 —
SMTInterpol SMTInterpol 2.0pre unsat ✅ 17.60000 —
veriT veriT unsat ✅ 36.30000 —
Yices2 smtlib2parser+Yices 1.0.29 unsat ✅ 5.20000 —
Z3 Z3 unsat ✅ 1.40000 —
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 247.69000 —
CVC3-SMT-COMP-2011 default unsat ✅ 229.27400 —
CVC3-SMT-COMP-2012 default unsat ✅ 211.38100 —
CVC4 CVC4-SMT-COMP-2011 default unsat ✅ 5.61224 —
CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 9.92372 —
CVC4-SMT-EVAL-2013 default unsat ✅ 7.89600 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 3.29295 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 2.54869 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 3.48073 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 3.23341 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 2.83187 —
OpenSMT OpenSMT-SMT-COMP-2010 default unsat ✅ 3.15049 —
OpenSMT-SMT-COMP-2011 default unsat ✅ 3.33311 —
OpenSMT-SMT-EVAL-2013 default unsat ✅ 567.15000 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 17.65900 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 7.88139 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 8.16608 —
veriT veriT-SMT-COMP-2010 default unsat ✅ 204.06600 —
veriT-SMT-COMP-2011 default unsat ✅ 8.57561 —
veriT-SMT-EVAL-2013 default unsat ✅ 2.49302 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.70544 —
Z3-SMT-COMP-2011 default unsat ✅ 0.74519 —
SMT-COMP 2014 CVC4 CVC4 f7118b2 default unsat ✅ 7.31147 7.30289
MathSAT MathSAT-5.2.12-Main default unsat ✅ 4.60626 4.59930
OpenSMT opensmt2-2014-06-14c default unsat ✅ 20.46410 20.46390
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 6.31725 8.74167
veriT veriT-smtcomp2014 default unsat ✅ 1.11822 1.10983
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.73290 0.73089
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.85606 0.84787
SMT-COMP 2015 CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 5.61919 5.61915
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 5.66623 5.66614
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 2.44760 2.44763
OpenSMT OpenSMT2 default unsat ✅ 14.36200 14.36380
OpenSMT2-parallel default unsat ✅ 12.19480 42.15460
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 10.54600 12.98500
SMT-RAT SMT-RAT-final default unsat ✅ 55.08170 55.10260
veriT veriT default unsat ✅ 4.07576 4.07638
Yices2 Yices default unsat ✅ 0.73033 0.72989
Z3 z3 4.4.0 default unsat ✅ 1.07857 1.07883
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 6.72992 6.73396
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 7.49651 7.49615
OpenSMT OpenSMT2-2016-05-12 default unsat ✅ 11.41370 11.42010
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 3.92129 7.65793
Toysmt toysmt default unsat ✅ 956.33200 956.94800
veriT veriT-dev default unsat ✅ 1.31600 1.31694
Yices2 Yices-2.4.2 default unsat ✅ 0.77047 0.77079
Z3 z3-4.4.1 default unsat ✅ 0.66129 0.66152
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 8.02631 8.02451
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 4.55417 4.54970
OpenSMT opensmt2-2017-06-04 default unsat ✅ 13.76180 13.72140
SMTInterpol SMTInterpol default unsat ✅ 4.18189 8.68425
veriT veriT-2017-06-17 default unsat ✅ 1.33472 1.33445
Yices2 Yices2-Main default unsat ✅ 0.75157 0.75103
Z3 z3-4.5.0 default unsat ✅ 1.17654 1.17468
SMT-COMP 2018 CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 12.54140 12.54090
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 2.28453 2.28523
OpenSMT opensmt2_default unsat ✅ 11.78390 11.75140
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 12.20410 32.47610
veriT veriT_default unsat ✅ 2.34340 2.34315
Yices2 Yices 2.6.0_default unsat ✅ 0.98789 0.98760
Z3 z3-4.7.1_default unsat ✅ 0.85241 0.85228
SMT-COMP 2019 Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 1030.95000 4086.52000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 16.39210 16.38980
OpenSMT OpenSMT-wrapped-sq_default unsat ✅ 5.29190 5.29166
Par4 Par4-wrapped-sq_default unsat ✅ 1.05956 1.98000
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 4.55340 8.66469
veriT veriT-wrapped-sq_default unsat ✅ 3.18273 3.18244
Yices2 Yices 2.6.0_default unsat ✅ 1.06368 1.06359
Yices 2.6.2-wrapped-sq_default unsat ✅ 0.92356 0.92351
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 1.30991 1.30992
SMT-COMP 2022 cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 15.30540 15.30680
MathSAT MathSAT-5.6.8_default unsat ✅ 5.38409 5.38333
veriT veriT_default unsat ✅ 1.65086 1.65114
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 0.85648 0.85644
Z3 z3-4.8.17_default unsat ✅ 0.89027 0.89192
z3-4.8.11_default unsat ✅ 0.76237 0.75939
SMT-COMP 2023 cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 9.39459 9.38995
OpenSMT OpenSMT a78dcf01_default unsat ✅ 2.22346 2.22139
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 28.69080 50.12440
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 0.82718 0.82709
Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 0.80735 0.80723
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 7.87796 7.77759
OpenSMT OpenSMT unsat ✅ 1.89163 1.79184
plat-smt plat-smt unsat ✅ 9.65074 9.54970
SMTInterpol SMTInterpol unsat ✅ 10.77339 25.01147
Yices2 Yices2 unsat ✅ 0.94136 0.84094
Z3alpha Z3-alpha unsat ✅ 0.84061 0.74008