Benchmark

non-incremental/QF_UF/NEQ/NEQ041_size9.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
Size84735
Compressed Size9074
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 84727
Compressed Size9072
Max. Term Depth32
Asserts 1
Declared Functions5
Declared Constants10
Declared Sorts 1
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not1062 or1324 and1 =1710
distinct1 let28

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2010 0.25 (3/4) CVC3 CVC3 2.3 unknown ❌ 1200.00000 —
OpenSMT OpenSMT-1.0-alpha unsat ✅ 81.20000 —
veriT veriT 201007 unsat ✅ 458.70000 —
Yices2 Yices 2 proto unsat ✅ 26.50000 —
SMT-COMP 2011 0.25 (6/8) CVC3 CVC3 v2.4 unknown ❌ 1200.00000 —
CVC4 CVC4 1.0rc.2026 unsat ✅ 8.80000 —
MathSAT MathSAT 5 unsat ✅ 44.30000 —
MathSAT5 unsat ✅ 52.20000 —
OpenSMT opensmt unsat ✅ 67.60000 —
SMTInterpol SMTInterpol 2.0pre unknown ❌ 1200.10000 —
veriT veriT unsat ✅ 4.70000 —
Yices2 smtlib2parser+Yices 1.0.29 unsat ✅ 250.00000 —
Z3 Z3 unsat ✅ 10.70000 —
SMT Evaluation 2013 0.14 (6/7) CVC3 CVC3-SMT-COMP-2010 default unknown ❌ — —
CVC3-SMT-COMP-2011 default unknown ❌ — —
CVC3-SMT-COMP-2012 default unknown ❌ — —
CVC4 CVC4-SMT-COMP-2011 default unsat ✅ 4.13210 —
CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 122.59900 —
CVC4-SMT-EVAL-2013 default unsat ✅ 113.00700 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 26.15720 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 31.34180 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 32.15100 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 32.12250 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 30.19370 —
OpenSMT OpenSMT-SMT-COMP-2010 default unsat ✅ 44.29340 —
OpenSMT-SMT-COMP-2011 default unsat ✅ 46.93530 —
OpenSMT-SMT-EVAL-2013 default unknown ❌ — —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 355.15800 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 442.04600 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 261.66100 —
veriT veriT-SMT-COMP-2010 default unsat ✅ 96.21140 —
veriT-SMT-COMP-2011 default unsat ✅ 2.35082 —
veriT-SMT-EVAL-2013 default unsat ✅ 8.56451 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 10.82740 —
Z3-SMT-COMP-2011 default unsat ✅ 3.46927 —
SMT-COMP 2014 CVC4 CVC4 f7118b2 default unsat ✅ 317.04600 317.14900
MathSAT MathSAT-5.2.12-Main default unsat ✅ 30.54580 30.55240
OpenSMT opensmt2-2014-06-14c default unsat ✅ 477.07700 477.25500
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 278.99700 283.68500
veriT veriT-smtcomp2014 default unsat ✅ 0.95567 0.94785
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.67541 0.66690
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 5.26742 5.25820
SMT-COMP 2015 CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 278.90900 279.02500
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 273.54300 273.65300
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 25.35320 25.36310
OpenSMT OpenSMT2 default unsat ✅ 104.11900 104.16800
OpenSMT2-parallel default unsat ✅ 36.85190 140.38000
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 248.27600 252.71900
SMT-RAT SMT-RAT-final default unsat ✅ 419.93300 420.01800
veriT veriT default unsat ✅ 0.95067 0.94985
Yices2 Yices default unsat ✅ 1.20323 1.20282
Z3 z3 4.4.0 default unsat ✅ 4.50861 4.51031
SMT-COMP 2016 0.12 (7/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 93.67290 93.72190
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 30.26710 30.28690
OpenSMT OpenSMT2-2016-05-12 default unsat ✅ 42.80320 42.82980
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 307.18100 317.83000
Toysmt toysmt default unknown ❌ 2400.05000 2401.42000
veriT veriT-dev default unsat ✅ 0.98176 0.98249
Yices2 Yices-2.4.2 default unsat ✅ 9.77018 9.77676
Z3 z3-4.4.1 default unsat ✅ 5.16425 5.16888
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 214.61800 214.59300
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 23.07040 23.06810
OpenSMT opensmt2-2017-06-04 default unsat ✅ 43.13710 43.13090
SMTInterpol SMTInterpol default unsat ✅ 233.58500 243.04800
veriT veriT-2017-06-17 default unsat ✅ 0.99550 0.99477
Yices2 Yices2-Main default unsat ✅ 2.77960 2.77705
Z3 z3-4.5.0 default unsat ✅ 5.79903 5.79785
SMT-COMP 2018 CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 115.74400 115.73500
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 20.52320 20.52340
OpenSMT opensmt2_default unsat ✅ 33.16070 33.15860
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 260.78100 269.00000
veriT veriT_default unsat ✅ 0.88137 0.88138
Yices2 Yices 2.6.0_default unsat ✅ 2.14672 2.14646
Z3 z3-4.7.1_default unsat ✅ 4.69071 4.68999
SMT-COMP 2019 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unknown ❌ 342.28900 1355.92000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 47.75010 47.74810
OpenSMT OpenSMT-wrapped-sq_default unsat ✅ 36.32770 36.32780
Par4 Par4-wrapped-sq_default unsat ✅ 5.36994 10.67000
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 308.63500 317.38600
veriT veriT-wrapped-sq_default unsat ✅ 0.96212 0.96194
Yices2 Yices 2.6.0_default unsat ✅ 5.37434 5.37319
Yices 2.6.2-wrapped-sq_default unsat ✅ 5.22332 5.22323
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 35.75960 35.75540
SMT-COMP 2020 0.27 (8/11) Alt-Ergo Alt-Ergo-SMTComp-2020_default unknown ❌ 235.79200 936.55000
CVC4 CVC4-sq-final_default unsat ✅ 493.45400 493.41600
MathSAT MathSAT5_default.sh unsat ✅ 30.97060 30.96970
OpenSMT OpenSMT_default unsat ✅ 55.53870 55.54030
Par4 Par4-wrapped-sq_default unsat ✅ 0.95186 1.84000
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 198.99000 207.19500
veriT veriT_default unsat ✅ 0.97715 0.97737
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 0.86862 0.86851
Z3 z3-4.8.8_default unsat ✅ 7.40701 7.40713
SMT-COMP 2021 MathSAT mathsat-5.6.6_default unsat ✅ 29.44350 29.43200
Par4 Par4-wrapped-sq_default unsat ✅ 1.05522 2.06000
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 307.77600 345.85300
veriT veriT_default unsat ✅ 1.04832 1.04855
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 0.95160 0.95157
Yices 2.6.2 for SMTCOMP2020_default unsat ✅ 0.95356 0.95322
Z3 z3-4.8.11_default unsat ✅ 8.18095 8.18114
z3-4.8.8_default unsat ✅ 4.70989 4.70991
SMT-COMP 2023 cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 19.80690 19.80600
OpenSMT OpenSMT a78dcf01_default unsat ✅ 77.88660 77.88910
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 395.63900 558.78800
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 29.57010 29.56790
Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 28.48150 28.47920
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 20.57477 20.46592
OpenSMT OpenSMT unsat ✅ 47.68139 47.57872
plat-smt plat-smt unsat ✅ 17.58550 17.48071
SMTInterpol SMTInterpol unsat ✅ 405.64826 698.08841
Yices2 Yices2 unsat ✅ 2.13715 2.03542
Z3alpha Z3-alpha unsat ✅ 5.91443 5.81401