Benchmark

non-incremental/QF_UF/SEQ/SEQ015_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
Size4242
Compressed Size926
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 4234
Compressed Size924
Max. Term Depth14
Asserts 1
Declared Functions2
Declared Constants5
Declared Sorts 1
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not3 or14 and1 =99
distinct1 let10

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2007 Barcelogic Barcelogic 1.2 unsat ✅ 1.40000 —
CVC3 CVC3 1.2 unsat ✅ 1.60000 —
MathSAT MathSAT 4.0 unsat ✅ 0.20000 —
Yices Yices 1.0 unsat ✅ 0.10000 —
Yices 1.0.10 unsat ✅ 0.10000 —
Z3 Z3 0.1 unsat ✅ — —
SMT-COMP 2010 CVC3 CVC3 2.3 unsat ✅ 0.80000 —
OpenSMT OpenSMT-1.0-alpha unsat ✅ 0.10000 —
veriT veriT 201007 unsat ✅ 0.30000 —
Yices2 Yices 2 proto unsat ✅ — —
SMT-COMP 2011 CVC3 CVC3 v2.4 unsat ✅ 0.60000 —
CVC4 CVC4 1.0rc.2026 unsat ✅ 0.20000 —
MathSAT MathSAT 5 unsat ✅ 0.10000 —
MathSAT5 unsat ✅ 0.10000 —
OpenSMT opensmt unsat ✅ 0.10000 —
SMTInterpol SMTInterpol 2.0pre unsat ✅ 4.10000 —
veriT veriT unsat ✅ 0.10000 —
Yices2 smtlib2parser+Yices 1.0.29 unsat ✅ 0.10000 —
Z3 Z3 unsat ✅ — —
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.46564 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.42154 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.41922 —
CVC4 CVC4-SMT-COMP-2011 default unsat ✅ 0.13403 —
CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.36304 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.41084 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 0.05589 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.06392 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.08494 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.06676 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.09552 —
OpenSMT OpenSMT-SMT-COMP-2010 default unsat ✅ 0.07668 —
OpenSMT-SMT-COMP-2011 default unsat ✅ 0.07792 —
OpenSMT-SMT-EVAL-2013 default unsat ✅ 0.12877 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 1.12901 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 1.10225 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 0.91223 —
veriT veriT-SMT-COMP-2010 default unsat ✅ 0.24585 —
veriT-SMT-COMP-2011 default unsat ✅ 0.06545 —
veriT-SMT-EVAL-2013 default unsat ✅ 0.01117 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01492 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02423 —
SMT-COMP 2015 CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.30374 0.30195
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.30678 0.30495
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.06647 0.06499
OpenSMT OpenSMT2 default unsat ✅ 0.07755 0.07699
OpenSMT2-parallel default unsat ✅ 0.07808 0.07699
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 0.87706 1.94270
SMT-RAT SMT-RAT-final default unsat ✅ 0.26245 0.26196
veriT veriT default unsat ✅ 0.01120 0.01000
Yices2 Yices default unsat ✅ 0.00824 0.00600
Z3 z3 4.4.0 default unsat ✅ 0.03745 0.03699
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.44603 0.44642
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.06814 0.06918
OpenSMT OpenSMT2-2016-05-12 default unsat ✅ 0.07546 0.07544
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 0.46661 0.99295
Toysmt toysmt default unsat ✅ 1.06150 1.06202
veriT veriT-dev default unsat ✅ 0.01409 0.01421
Yices2 Yices-2.4.2 default unsat ✅ 0.01204 0.00731
Z3 z3-4.4.1 default unsat ✅ 0.03741 0.03855
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.60939 0.60881
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.08772 0.08790
OpenSMT opensmt2-2017-06-04 default unsat ✅ 0.07483 0.07416
SMTInterpol SMTInterpol default unsat ✅ 0.47484 1.04523
veriT veriT-2017-06-17 default unsat ✅ 0.01519 0.01508
Yices2 Yices2-Main default unsat ✅ 0.00787 0.00725
Z3 z3-4.5.0 default unsat ✅ 0.04112 0.04003
SMT-COMP 2018 CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.33287 0.33304
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 0.05868 0.05960
OpenSMT opensmt2_default unsat ✅ 0.07361 0.07356
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 0.49209 1.03616
veriT veriT_default unsat ✅ 0.01635 0.01650
Yices2 Yices 2.6.0_default unsat ✅ 0.00934 0.00929
Z3 z3-4.7.1_default unsat ✅ 0.04190 0.04181
SMT-COMP 2020 0.18 (9/11) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 10.37860 40.99000
CVC4 CVC4-sq-final_default unsat ✅ 0.19793 0.19822
MathSAT MathSAT5_default.sh unsat ✅ 0.06697 0.06688
OpenSMT OpenSMT_default unsat ✅ 0.06569 0.06566
Par4 Par4-wrapped-sq_default unsat ✅ 0.02129 0.00654
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.60399 1.25265
veriT veriT_default unsat ✅ 0.01922 0.01943
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 0.01406 0.00844
Z3 z3-4.8.8_default unsat ✅ 0.04089 0.04083
SMT-COMP 2023 cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.05939 0.05990
OpenSMT OpenSMT a78dcf01_default unsat ✅ 0.03407 0.03404
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 1.19237 3.17970
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 0.01220 0.00858
Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 0.01054 0.00843
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.24966 0.14949
OpenSMT OpenSMT unsat ✅ 0.24080 0.14049
plat-smt plat-smt unsat ✅ 0.27845 0.17800
SMTInterpol SMTInterpol unsat ✅ 1.22910 3.09644
Yices2 Yices2 unsat ✅ 0.21768 0.11822
Z3alpha Z3-alpha unsat ✅ 0.27550 0.17545
SMT-COMP 2025 cvc5 cvc5 unsat ✅ 0.32618 0.19728
OpenSMT OpenSMT unsat ✅ 0.28941 0.16784
SMTInterpol SMTInterpol unsat ✅ 1.38505 3.50147
Yices2 Yices2 unsat ✅ 0.29254 0.15674