Benchmark

non-incremental/QF_UF/SEQ/SEQ018_size7.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
Size45028
Compressed Size5897
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 45020
Compressed Size5907
Max. Term Depth9
Asserts 1
Declared Functions3
Declared Constants11
Declared Sorts 1
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not1 or109 and1 =1765
distinct1 let3

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2006 ARIO Ario 1.2 unsat ✅ 5.00000 —
Barcelogic Barcelogic 1.1 unsat ✅ 1.10000 —
Barcelogic 1.0 (2005 winner) unsat ✅ 2.00000 —
CVC CVC unsat ✅ 777.80000 —
CVC3 CVC3 unsat ✅ 136.40000 —
HTP HTP unsat ✅ 2.70000 —
HTP patched (hors-concours) unsat ✅ 1.40000 —
MathSAT MathSAT 3.4 unsat ✅ 14.00000 —
Yices Yices 1.0 unsat ✅ 0.50000 —
SMT-COMP 2008 Barcelogic Barcelogic 1.3 unsat ✅ 0.20000 —
CVC3 CVC3-1.5 unsat ✅ 8.40000 —
MathSAT MathSAT-4.2 unsat ✅ 0.90000 —
OpenSMT OpenSMT 0.1 unsat ✅ 0.70000 —
Yices2 Yices2 (proto c) unsat ✅ 0.10000 —
Z3 Z3 0.1 unsat ✅ 0.80000 —
Z3.2 unsat ✅ 0.20000 —
SMT-COMP 2009 CVC3 CVC3 2.0 unsat ✅ 39.20000 —
MathSAT MathSAT 4.3 unsat ✅ 0.20000 —
OpenSMT OpenSMT 0.2 unsat ✅ 110.70000 —
veriT veriT 200907 unsat ✅ 13.40000 —
Yices2 Yices 2 proto unsat ✅ 0.10000 —
Yices2 (proto c) unsat ✅ 0.10000 —
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 13.02580 —
CVC3-SMT-COMP-2011 default unsat ✅ 12.20520 —
CVC3-SMT-COMP-2012 default unsat ✅ 11.79930 —
CVC4 CVC4-SMT-COMP-2011 default unsat ✅ 0.27802 —
CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.46440 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.22794 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 0.24316 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.22292 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.28042 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.25917 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.27807 —
OpenSMT OpenSMT-SMT-COMP-2010 default unsat ✅ 0.45147 —
OpenSMT-SMT-COMP-2011 default unsat ✅ 56.95540 —
OpenSMT-SMT-EVAL-2013 default unsat ✅ 758.07200 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 2.48105 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 1.60087 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 1.45741 —
veriT veriT-SMT-COMP-2010 default unsat ✅ 4.09366 —
veriT-SMT-COMP-2011 default unsat ✅ 0.18089 —
veriT-SMT-EVAL-2013 default unsat ✅ 0.22977 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.14688 —
Z3-SMT-COMP-2011 default unsat ✅ 0.08078 —
SMT-COMP 2014 CVC4 CVC4 f7118b2 default unsat ✅ 0.42780 0.41794
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.24295 0.23396
OpenSMT opensmt2-2014-06-14c default unsat ✅ 165.16300 165.18500
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 1.48088 3.28950
veriT veriT-smtcomp2014 default unsat ✅ 0.32229 0.31395
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.04613 0.03699
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.18787 0.17697
SMT-COMP 2015 CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.32182 0.31795
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.32193 0.31995
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.22328 0.22196
OpenSMT OpenSMT2 default unsat ✅ 68.17770 68.20260
OpenSMT2-parallel default unsat ✅ 49.40450 189.96000
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 1.39907 3.05653
SMT-RAT SMT-RAT-final default unsat ✅ 4.82284 4.82227
veriT veriT default unsat ✅ 0.06816 0.06699
Yices2 Yices default unsat ✅ 0.02704 0.02600
Z3 z3 4.4.0 default unsat ✅ 0.15421 0.15398
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.35794 0.35868
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.24886 0.25055
OpenSMT OpenSMT2-2016-05-12 default unsat ✅ 50.46210 50.49460
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 1.07066 3.30939
Toysmt toysmt default unsat ✅ 427.76100 428.00200
veriT veriT-dev default unsat ✅ 0.04488 0.04501
Yices2 Yices-2.4.2 default unsat ✅ 0.04856 0.04839
Z3 z3-4.4.1 default unsat ✅ 0.19837 0.19978
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.54554 0.54515
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.25194 0.25271
OpenSMT opensmt2-2017-06-04 default unsat ✅ 52.98230 52.97960
SMTInterpol SMTInterpol default unsat ✅ 1.00565 3.06445
veriT veriT-2017-06-17 default unsat ✅ 0.06919 0.06772
Yices2 Yices2-Main default unsat ✅ 0.02689 0.02707
Z3 z3-4.5.0 default unsat ✅ 0.17060 0.16926
SMT-COMP 2018 CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.65112 0.65121
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 0.29068 0.29167
OpenSMT opensmt2_default unsat ✅ 52.57300 52.56660
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 0.91471 2.55228
veriT veriT_default unsat ✅ 0.06079 0.06094
Yices2 Yices 2.6.0_default unsat ✅ 0.06670 0.06661
Z3 z3-4.7.1_default unsat ✅ 0.13462 0.13454
SMT-COMP 2021 MathSAT mathsat-5.6.6_default unsat ✅ 0.34206 0.34201
Par4 Par4-wrapped-sq_default unsat ✅ 0.09994 0.00638
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 1.28498 3.54287
veriT veriT_default unsat ✅ 0.05864 0.05889
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 0.08126 0.08123
Yices 2.6.2 for SMTCOMP2020_default unsat ✅ 0.08148 0.08133
Z3 z3-4.8.11_default unsat ✅ 0.11658 0.11653
z3-4.8.8_default unsat ✅ 0.14261 0.14257
SMT-COMP 2022 cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.79918 0.79918
MathSAT MathSAT-5.6.8_default unsat ✅ 0.33292 0.33282
veriT veriT_default unsat ✅ 0.05018 0.05044
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 0.02850 0.02844
Z3 z3-4.8.17_default unsat ✅ 0.12132 0.12217
z3-4.8.11_default unsat ✅ 0.12019 0.12015
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.73675 0.63686
OpenSMT OpenSMT unsat ✅ 0.38024 0.28004
plat-smt plat-smt unsat ✅ 0.35248 0.25290
SMTInterpol SMTInterpol unsat ✅ 2.39053 6.73237
Yices2 Yices2 unsat ✅ 0.29542 0.19486
Z3alpha Z3-alpha unsat ✅ 0.35169 0.25119
SMT-COMP 2025 cvc5 cvc5 unsat ✅ 0.77175 0.64554
OpenSMT OpenSMT unsat ✅ 0.36838 0.25005
SMTInterpol SMTInterpol unsat ✅ 1.51085 4.05135
Yices2 Yices2 unsat ✅ 0.31714 0.18988