Benchmark

non-incremental/QF_UF/NEQ/NEQ015_size6.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
Size1514971
Compressed Size211864
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 1514963
Compressed Size211871
Max. Term Depth4243
Asserts 1
Declared Functions39
Declared Constants15
Declared Sorts 1
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not10046 or24843 and1 =18453
distinct1 let4236

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2006 0.29 (5/7) ARIO Ario 1.2 unsat ✅ 12.60000 —
Barcelogic Barcelogic 1.1 unsat ✅ 64.20000 —
Barcelogic 1.0 (2005 winner) unsat ✅ 199.40000 —
CVC CVC unsat ✅ 367.50000 —
CVC3 CVC3 timeout ✅ 1208.30000 —
HTP HTP unknown ❌ 83.00000 —
HTP patched (hors-concours) unknown ❌ 83.20000 —
MathSAT MathSAT 3.4 unsat ✅ 933.80000 —
Yices Yices 1.0 unsat ✅ 54.80000 —
SMT-COMP 2007 Barcelogic Barcelogic 1.2 unsat ✅ 21.60000 —
CVC3 CVC3 1.2 unsat ✅ 97.70000 —
MathSAT MathSAT 4.0 unsat ✅ 21.30000 —
Yices Yices 1.0 unsat ✅ 44.60000 —
Yices 1.0.10 unsat ✅ 44.70000 —
Z3 Z3 0.1 unsat ✅ 287.50000 —
SMT-COMP 2009 CVC3 CVC3 2.0 unsat ✅ 33.50000 —
MathSAT MathSAT 4.3 unsat ✅ 4.10000 —
OpenSMT OpenSMT 0.2 unsat ✅ 90.60000 —
veriT veriT 200907 unsat ✅ 13.90000 —
Yices2 Yices 2 proto unsat ✅ 1.60000 —
Yices2 (proto c) unsat ✅ 6.00000 —
SMT-COMP 2010 0.25 (3/4) CVC3 CVC3 2.3 unknown ❌ 1200.00000 —
OpenSMT OpenSMT-1.0-alpha unsat ✅ 60.30000 —
veriT veriT 201007 unsat ✅ 8.70000 —
Yices2 Yices 2 proto unsat ✅ 3.00000 —
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 ✅ 2.76771 —
CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 3.63577 —
CVC4-SMT-EVAL-2013 default unsat ✅ 3.88243 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 4.66539 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 4.87678 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 3.98586 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 4.94569 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 3.98482 —
OpenSMT OpenSMT-SMT-COMP-2010 default unsat ✅ 17.30580 —
OpenSMT-SMT-COMP-2011 default unsat ✅ 23.33460 —
OpenSMT-SMT-EVAL-2013 default unsat ✅ 153.30000 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 185.55500 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 9.89584 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 84.62090 —
veriT veriT-SMT-COMP-2010 default unsat ✅ 4.77615 —
veriT-SMT-COMP-2011 default unsat ✅ 4.96085 —
veriT-SMT-EVAL-2013 default unsat ✅ 1.77221 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 3.51530 —
Z3-SMT-COMP-2011 default unsat ✅ 3.43123 —
SMT-COMP 2014 CVC4 CVC4 f7118b2 default unsat ✅ 9.73783 9.73052
MathSAT MathSAT-5.2.12-Main default unsat ✅ 3.25141 3.25150
OpenSMT opensmt2-2014-06-14c default unsat ✅ 1220.17000 1220.41000
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 105.68500 110.93000
veriT veriT-smtcomp2014 default unsat ✅ 6.65248 6.64699
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 1.49333 1.48477
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 9.92849 9.92449
SMT-COMP 2015 CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 5.28986 5.29019
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 5.32973 5.32919
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 5.08380 5.08523
OpenSMT OpenSMT2 default unsat ✅ 116.22000 116.25500
OpenSMT2-parallel default unsat ✅ 67.77610 248.68500
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 86.31900 92.20000
SMT-RAT SMT-RAT-final default unsat ✅ 1092.57000 1092.96000
veriT veriT default unsat ✅ 1.82675 1.82672
Yices2 Yices default unsat ✅ 1.18984 1.18982
Z3 z3 4.4.0 default unsat ✅ 7.48183 7.48486
SMT-COMP 2016 0.12 (7/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 6.57499 6.57908
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 12.03660 12.04370
OpenSMT OpenSMT2-2016-05-12 default unsat ✅ 29.12500 29.14420
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 16.04920 27.82600
Toysmt toysmt default unknown ❌ 2400.01000 2401.19000
veriT veriT-dev default unsat ✅ 1.16914 1.16991
Yices2 Yices-2.4.2 default unsat ✅ 2.99246 2.99407
Z3 z3-4.4.1 default unsat ✅ 12.61670 12.62510
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 14.19930 14.19310
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 9.83874 9.83793
OpenSMT opensmt2-2017-06-04 default unsat ✅ 35.12250 35.12200
SMTInterpol SMTInterpol default unsat ✅ 9.57407 22.06420
veriT veriT-2017-06-17 default unsat ✅ 1.49059 1.48988
Yices2 Yices2-Main default unsat ✅ 2.25952 2.25806
Z3 z3-4.5.0 default unsat ✅ 12.39190 12.38970
SMT-COMP 2018 CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 3.69598 3.69564
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 4.26231 4.26275
OpenSMT opensmt2_default unsat ✅ 20.15900 20.15920
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 9.40750 18.03600
veriT veriT_default unsat ✅ 0.85233 0.85242
Yices2 Yices 2.6.0_default unsat ✅ 0.53550 0.53528
Z3 z3-4.7.1_default unsat ✅ 6.60308 6.60263
SMT-COMP 2020 0.27 (8/11) Alt-Ergo Alt-Ergo-SMTComp-2020_default unknown ❌ 137.75600 546.97000
CVC4 CVC4-sq-final_default unsat ✅ 7.46946 7.46961
MathSAT MathSAT5_default.sh unsat ✅ 1.95094 1.94787
OpenSMT OpenSMT_default unsat ✅ 43.27460 43.25050
Par4 Par4-wrapped-sq_default unsat ✅ 0.56949 0.00580
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 11.12480 23.92270
veriT veriT_default unsat ✅ 1.15781 1.15801
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 0.53543 0.53534
Z3 z3-4.8.8_default unsat ✅ 45.18710 45.18540
SMT-COMP 2022 cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 26.58580 26.57830
MathSAT MathSAT-5.6.8_default unsat ✅ 2.12966 2.12951
veriT veriT_default unsat ✅ 1.02580 1.02597
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 0.46598 0.46587
Z3 z3-4.8.17_default unsat ✅ 6.10459 12.09640
z3-4.8.11_default unsat ✅ 6.88815 6.88786
SMT-COMP 2023 cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 39.87830 39.85420
OpenSMT OpenSMT a78dcf01_default unsat ✅ 12.11110 12.11150
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 66.37880 112.11400
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 0.52390 0.52374
Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 0.51633 0.51631
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 26.81560 26.70183
OpenSMT OpenSMT unsat ✅ 7.43703 7.33709
plat-smt plat-smt unsat ✅ 1.08551 0.98474
SMTInterpol SMTInterpol unsat ✅ 49.78358 93.68715
Yices2 Yices2 unsat ✅ 0.65074 0.55107
Z3alpha Z3-alpha unsat ✅ 7.73047 7.62918
SMT-COMP 2025 cvc5 cvc5 unsat ✅ 21.27461 21.14889
OpenSMT OpenSMT unsat ✅ 7.01890 6.89121
SMTInterpol SMTInterpol unsat ✅ 42.25909 59.78133
Yices2 Yices2 unsat ✅ 0.87547 0.74828