Benchmark

non-incremental/QF_UF/NEQ/NEQ006_size3.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
Size34931
Compressed Size6033
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 34923
Compressed Size6044
Max. Term Depth46
Asserts 1
Declared Functions15
Declared Constants9
Declared Sorts 1
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not489 or574 and1 =388
distinct1 let41

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2007 Barcelogic Barcelogic 1.2 unsat ✅ 0.30000 —
CVC3 CVC3 1.2 unsat ✅ 10.00000 —
MathSAT MathSAT 4.0 unsat ✅ 0.50000 —
Yices Yices 1.0 unsat ✅ 0.30000 —
Yices 1.0.10 unsat ✅ 0.40000 —
Z3 Z3 0.1 unsat ✅ 0.40000 —
SMT-COMP 2010 CVC3 CVC3 2.3 unsat ✅ 13.50000 —
OpenSMT OpenSMT-1.0-alpha unsat ✅ 0.30000 —
veriT veriT 201007 unsat ✅ 0.70000 —
Yices2 Yices 2 proto unsat ✅ 0.10000 —
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 5.69814 —
CVC3-SMT-COMP-2011 default unsat ✅ 5.21290 —
CVC3-SMT-COMP-2012 default unsat ✅ 5.42462 —
CVC4 CVC4-SMT-COMP-2011 default unsat ✅ 0.08358 —
CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.29408 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.34896 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 0.15945 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.14073 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.19468 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.18316 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.15974 —
OpenSMT OpenSMT-SMT-COMP-2010 default unsat ✅ 0.19140 —
OpenSMT-SMT-COMP-2011 default unsat ✅ 0.17638 —
OpenSMT-SMT-EVAL-2013 default unsat ✅ 4.03397 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 1.72709 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 1.77990 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 1.22158 —
veriT veriT-SMT-COMP-2010 default unsat ✅ 0.52466 —
veriT-SMT-COMP-2011 default unsat ✅ 0.14130 —
veriT-SMT-EVAL-2013 default unsat ✅ 0.05285 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.04779 —
Z3-SMT-COMP-2011 default unsat ✅ 0.06585 —
SMT-COMP 2014 CVC4 CVC4 f7118b2 default unsat ✅ 0.43242 0.42194
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.15416 0.14598
OpenSMT opensmt2-2014-06-14c default unsat ✅ 0.71424 0.70589
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 1.53399 3.12952
veriT veriT-smtcomp2014 default unsat ✅ 0.07473 0.06599
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.03116 0.02300
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.14924 0.14098
SMT-COMP 2015 CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.36162 0.35994
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.36300 0.36094
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.15815 0.15698
OpenSMT OpenSMT2 default unsat ✅ 0.53574 0.53492
OpenSMT2-parallel default unsat ✅ 0.53913 0.53792
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 1.76795 3.94640
SMT-RAT SMT-RAT-final default unsat ✅ 2.55792 2.55761
veriT veriT default unsat ✅ 0.04753 0.04699
Yices2 Yices default unsat ✅ 0.03806 0.03699
Z3 z3 4.4.0 default unsat ✅ 0.21401 0.21397
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.36668 0.36701
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.15709 0.15812
OpenSMT OpenSMT2-2016-05-12 default unsat ✅ 0.29127 0.29153
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 1.06909 3.25723
Toysmt toysmt default unsat ✅ 69.81600 69.85220
veriT veriT-dev default unsat ✅ 0.04322 0.04337
Yices2 Yices-2.4.2 default unsat ✅ 0.04519 0.04517
Z3 z3-4.4.1 default unsat ✅ 0.14875 0.15062
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.36993 0.36854
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.14951 0.14963
OpenSMT opensmt2-2017-06-04 default unsat ✅ 0.34297 0.34141
SMTInterpol SMTInterpol default unsat ✅ 1.16009 3.65591
veriT veriT-2017-06-17 default unsat ✅ 0.04211 0.04196
Yices2 Yices2-Main default unsat ✅ 0.03411 0.03250
Z3 z3-4.5.0 default unsat ✅ 0.17762 0.17673
SMT-COMP 2018 CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.45705 0.45719
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 0.14654 0.14755
OpenSMT opensmt2_default unsat ✅ 0.34108 0.32492
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 1.15370 3.26625
veriT veriT_default unsat ✅ 0.04060 0.04076
Yices2 Yices 2.6.0_default unsat ✅ 0.05181 0.05171
Z3 z3-4.7.1_default unsat ✅ 0.17218 0.17208
SMT-COMP 2020 0.18 (9/11) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 68.40390 271.62000
CVC4 CVC4-sq-final_default unsat ✅ 0.49708 0.49720
MathSAT MathSAT5_default.sh unsat ✅ 0.16916 0.16907
OpenSMT OpenSMT_default unsat ✅ 0.31851 0.31831
Par4 Par4-wrapped-sq_default unsat ✅ 0.03574 0.00623
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 1.26236 3.55426
veriT veriT_default unsat ✅ 0.05267 0.05287
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 0.02592 0.02588
Z3 z3-4.8.8_default unsat ✅ 0.16876 0.16869
SMT-COMP 2021 MathSAT mathsat-5.6.6_default unsat ✅ 0.15341 0.15340
Par4 Par4-wrapped-sq_default unsat ✅ 0.09232 0.01152
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 1.78232 4.97551
veriT veriT_default unsat ✅ 0.04688 0.04714
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 0.04286 0.04281
Yices 2.6.2 for SMTCOMP2020_default unsat ✅ 0.04242 0.04240
Z3 z3-4.8.11_default unsat ✅ 0.12457 0.12449
z3-4.8.8_default unsat ✅ 0.15139 0.15136
SMT-COMP 2022 cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.18347 0.18406
MathSAT MathSAT-5.6.8_default unsat ✅ 0.19102 0.19096
veriT veriT_default unsat ✅ 0.04617 0.04639
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 0.02774 0.02769
Z3 z3-4.8.17_default unsat ✅ 0.12778 0.12958
z3-4.8.11_default unsat ✅ 0.12654 0.12649
SMT-COMP 2023 cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.25072 0.25076
OpenSMT OpenSMT a78dcf01_default unsat ✅ 0.16167 0.16163
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 2.28775 6.77734
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 0.03539 0.03534
Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 0.03592 0.03584
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.43552 0.33583
OpenSMT OpenSMT unsat ✅ 0.32021 0.22034
plat-smt plat-smt unsat ✅ 0.25128 0.15090
SMTInterpol SMTInterpol unsat ✅ 2.07231 5.87617
Yices2 Yices2 unsat ✅ 0.25481 0.15484
Z3alpha Z3-alpha unsat ✅ 0.31747 0.21715
SMT-COMP 2025 cvc5 cvc5 unsat ✅ 0.39314 0.27586
OpenSMT OpenSMT unsat ✅ 0.38672 0.25650
SMTInterpol SMTInterpol unsat ✅ 2.07053 5.75788
Yices2 Yices2 unsat ✅ 0.30578 0.18265