Benchmark

non-incremental/QF_UF/NEQ/NEQ016_size8.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
Size35758
Compressed Size4308
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 35750
Compressed Size4316
Max. Term Depth21
Asserts 1
Declared Functions4
Declared Constants11
Declared Sorts 1
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not24 or291 and1 =1048
distinct1 let18

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2005 0.90 (1/10) ARIO Ario unknown ❌ — —
Barcelogic BarcelogicTools unknown ❌ — —
CVC CVC unknown ❌ — —
CVC Lite CVC Lite unknown ❌ — —
HTP HTP unknown ❌ — —
MathSAT MathSat unknown ❌ — —
Sammy Sammy unknown ❌ — —
SBT SBT unsat ✅ 0.10000 —
SVC SVC unknown ❌ — —
Yices Yices unknown ❌ — —
SMT-COMP 2006 0.71 (2/7) ARIO Ario 1.2 timeout ✅ 1208.20000 —
Barcelogic Barcelogic 1.1 timeout ✅ 1208.20000 —
Barcelogic 1.0 (2005 winner) timeout ✅ 1208.20000 —
CVC CVC timeout ✅ 1208.20000 —
CVC3 CVC3 unknown ❌ 491.60000 —
HTP HTP unsat ✅ 728.40000 —
HTP patched (hors-concours) timeout ✅ 1208.30000 —
MathSAT MathSAT 3.4 timeout ✅ 1208.20000 —
Yices Yices 1.0 unsat ✅ 383.60000 —
SMT-COMP 2008 0.50 (3/6) Barcelogic Barcelogic 1.3 unsat ✅ 293.60000 —
CVC3 CVC3-1.5 unknown ❌ 1801.00000 —
MathSAT MathSAT-4.2 unknown ❌ 1801.00000 —
OpenSMT OpenSMT 0.1 unknown ❌ 1800.80000 —
Yices2 Yices2 (proto c) unsat ✅ 265.00000 —
Z3 Z3 0.1 unsat ✅ 477.40000 —
Z3.2 unsat ✅ 362.90000 —
SMT-COMP 2009 0.60 (2/5) CVC3 CVC3 2.0 unknown ❌ 900.00000 —
MathSAT MathSAT 4.3 unsat ✅ 344.50000 —
OpenSMT OpenSMT 0.2 unknown ❌ 900.00000 —
veriT veriT 200907 unknown ❌ 900.00000 —
Yices2 Yices 2 proto unsat ✅ 198.90000 —
Yices2 (proto c) unsat ✅ 234.70000 —
SMT-COMP 2010 0.50 (2/4) CVC3 CVC3 2.3 unknown ❌ 1200.00000 —
OpenSMT OpenSMT-1.0-alpha unsat ✅ 562.70000 —
veriT veriT 201007 unknown ❌ 1200.00000 —
Yices2 Yices 2 proto unsat ✅ 255.40000 —
SMT-COMP 2011 0.25 (6/8) CVC3 CVC3 v2.4 unknown ❌ 1200.00000 —
CVC4 CVC4 1.0rc.2026 unsat ✅ 87.80000 —
MathSAT MathSAT 5 unsat ✅ 149.60000 —
MathSAT5 unsat ✅ 168.50000 —
OpenSMT opensmt unsat ✅ 331.60000 —
SMTInterpol SMTInterpol 2.0pre unknown ❌ 1200.00000 —
veriT veriT unsat ✅ 225.60000 —
Yices2 smtlib2parser+Yices 1.0.29 unsat ✅ 462.90000 —
Z3 Z3 unsat ✅ 7.40000 —
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 ✅ 31.69530 —
CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 185.74100 —
CVC4-SMT-EVAL-2013 default unsat ✅ 399.12300 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 123.46700 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 169.12100 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 92.46000 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 79.34470 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 155.39400 —
OpenSMT OpenSMT-SMT-COMP-2010 default unsat ✅ 180.31500 —
OpenSMT-SMT-COMP-2011 default unsat ✅ 207.70800 —
OpenSMT-SMT-EVAL-2013 default unknown ❌ — —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 131.27600 —
SMTInterpol-SMT-COMP-2011 default unknown ❌ — —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 121.97900 —
veriT veriT-SMT-COMP-2010 default unknown ❌ — —
veriT-SMT-COMP-2011 default unsat ✅ 200.36900 —
veriT-SMT-EVAL-2013 default unsat ✅ 26.89220 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 4.94223 —
Z3-SMT-COMP-2011 default unsat ✅ 2.90732 —
SMT-COMP 2014 CVC4 CVC4 f7118b2 default unsat ✅ 561.59900 561.87600
MathSAT MathSAT-5.2.12-Main default unsat ✅ 115.00800 115.01800
OpenSMT opensmt2-2014-06-14c default unsat ✅ 1392.54000 1393.10000
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 142.60600 146.72100
veriT veriT-smtcomp2014 default unsat ✅ 36.46390 36.46050
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.35083 0.33895
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 9.10398 9.10062
SMT-COMP 2015 0.12 (7/8) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 339.31300 339.44700
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 349.41100 349.58800
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 203.12300 203.20500
OpenSMT OpenSMT2 default unsat ✅ 881.46900 881.83400
OpenSMT2-parallel default unsat ✅ 520.18600 2069.66000
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 243.29900 248.08000
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.88000
veriT veriT default unsat ✅ 22.52560 22.52960
Yices2 Yices default unsat ✅ 18.21950 18.22520
Z3 z3 4.4.0 default unsat ✅ 7.56237 7.56585
SMT-COMP 2016 0.12 (7/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 443.14700 443.43800
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 206.79400 206.89800
OpenSMT OpenSMT2-2016-05-12 default unsat ✅ 816.77600 817.23700
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 184.72000 191.79300
Toysmt toysmt default unknown ❌ 2400.03000 2401.39000
veriT veriT-dev default unsat ✅ 14.61650 14.62490
Yices2 Yices-2.4.2 default unsat ✅ 6.80916 6.81356
Z3 z3-4.4.1 default unsat ✅ 8.18828 8.19018
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 449.83700 449.79700
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 189.69300 189.65100
OpenSMT opensmt2-2017-06-04 default unsat ✅ 579.17600 579.12900
SMTInterpol SMTInterpol default unsat ✅ 118.51800 125.88500
veriT veriT-2017-06-17 default unsat ✅ 25.98530 25.98380
Yices2 Yices2-Main default unsat ✅ 21.07360 21.07150
Z3 z3-4.5.0 default unsat ✅ 4.07750 4.07014
SMT-COMP 2018 CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 296.53600 296.52600
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 175.17300 175.17800
OpenSMT opensmt2_default unsat ✅ 741.31700 741.31800
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 188.64000 194.40200
veriT veriT_default unsat ✅ 23.67250 23.67020
Yices2 Yices 2.6.0_default unsat ✅ 3.02695 3.02646
Z3 z3-4.7.1_default unsat ✅ 8.47613 8.47508
SMT-COMP 2019 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unknown ❌ 2400.05000 9534.36000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 235.80600 235.76200
OpenSMT OpenSMT-wrapped-sq_default unsat ✅ 731.41400 731.38800
Par4 Par4-wrapped-sq_default unsat ✅ 9.81793 19.55000
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 122.09900 126.11400
veriT veriT-wrapped-sq_default unsat ✅ 33.44490 33.44070
Yices2 Yices 2.6.0_default unsat ✅ 17.56170 17.55830
Yices 2.6.2-wrapped-sq_default unsat ✅ 15.91430 15.91300
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 9.79826 9.79650
SMT-COMP 2021 MathSAT mathsat-5.6.6_default unsat ✅ 174.34100 174.24400
Par4 Par4-wrapped-sq_default unsat ✅ 0.37203 0.00651
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 312.31300 376.19900
veriT veriT_default unsat ✅ 8.33676 8.33708
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 0.35135 0.35132
Yices 2.6.2 for SMTCOMP2020_default unsat ✅ 0.35143 0.35141
Z3 z3-4.8.11_default unsat ✅ 5.32032 5.32018
z3-4.8.8_default unsat ✅ 8.58983 8.58952
SMT-COMP 2022 cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 172.13100 172.11400
MathSAT MathSAT-5.6.8_default unsat ✅ 192.51700 192.48600
veriT veriT_default unsat ✅ 15.75050 15.74470
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 0.10083 0.10078
Z3 z3-4.8.17_default unsat ✅ 13.71880 13.72000
z3-4.8.11_default unsat ✅ 8.84524 8.84457
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 20.00578 19.88416
OpenSMT OpenSMT unsat ✅ 201.81728 201.66479
SMTInterpol SMTInterpol unknown ❌ 699.17607 2024.39174
Yices2 Yices2 unsat ✅ 1.12344 1.00579