Benchmark

non-incremental/QF_UF/SEQ/SEQ026_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
Size115622
Compressed Size16258
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 115614
Compressed Size16352
Max. Term Depth44
Asserts 1
Declared Functions5
Declared Constants9
Declared Sorts 1
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not1 or333 and1 =3985
distinct1 let39

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2006 0.71 (2/7) ARIO Ario 1.2 timeout ✅ 1207.90000 —
Barcelogic Barcelogic 1.1 timeout ✅ 1208.60000 —
Barcelogic 1.0 (2005 winner) timeout ✅ 1209.00000 —
CVC CVC timeout ✅ 1208.00000 —
CVC3 CVC3 unknown ❌ 562.40000 —
HTP HTP unsat ✅ 362.30000 —
HTP patched (hors-concours) unsat ✅ 525.80000 —
MathSAT MathSAT 3.4 timeout ✅ 1208.10000 —
Yices Yices 1.0 unsat ✅ 70.00000 —
SMT-COMP 2010 0.50 (2/4) CVC3 CVC3 2.3 unknown ❌ 1200.00000 —
OpenSMT OpenSMT-1.0-alpha unsat ✅ 341.80000 —
veriT veriT 201007 unknown ❌ 1200.00000 —
Yices2 Yices 2 proto unsat ✅ 36.20000 —
SMT-COMP 2011 0.25 (6/8) CVC3 CVC3 v2.4 unknown ❌ 1200.10000 —
CVC4 CVC4 1.0rc.2026 unknown ❌ 1200.00000 —
MathSAT MathSAT 5 unsat ✅ 87.00000 —
MathSAT5 unsat ✅ 97.90000 —
OpenSMT opensmt unsat ✅ 967.90000 —
SMTInterpol SMTInterpol 2.0pre unsat ✅ 86.60000 —
veriT veriT unsat ✅ 138.50000 —
Yices2 smtlib2parser+Yices 1.0.29 unsat ✅ 69.20000 —
Z3 Z3 unsat ✅ 56.40000 —
SMT Evaluation 2013 0.29 (5/7) 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 unknown ❌ — —
CVC4-SMT-COMP-2012-Resubmission default unknown ❌ — —
CVC4-SMT-EVAL-2013 default unknown ❌ — —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 55.38550 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 76.63680 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 68.98080 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 45.89360 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 71.72970 —
OpenSMT OpenSMT-SMT-COMP-2010 default unsat ✅ 86.81300 —
OpenSMT-SMT-COMP-2011 default unsat ✅ 273.89200 —
OpenSMT-SMT-EVAL-2013 default unknown ❌ — —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 57.75000 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 22.30680 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 53.17110 —
veriT veriT-SMT-COMP-2010 default unknown ❌ — —
veriT-SMT-COMP-2011 default unsat ✅ 53.23330 —
veriT-SMT-EVAL-2013 default unsat ✅ 2.30427 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 22.29390 —
Z3-SMT-COMP-2011 default unsat ✅ 0.67972 —
SMT-COMP 2014 0.29 (5/7) CVC4 CVC4 f7118b2 default unknown ❌ 2398.81000 2400.01000
MathSAT MathSAT-5.2.12-Main default unsat ✅ 51.06820 51.08020
OpenSMT opensmt2-2014-06-14c default unknown ❌ 2399.02000 2400.01000
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 55.06920 58.32910
veriT veriT-smtcomp2014 default unsat ✅ 7.78117 7.78282
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.37275 0.36394
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 27.43140 27.43180
SMT-COMP 2015 0.12 (7/8) CVC4 CVC4-master-2015-06-15-9b32405-main default unknown ❌ 2400.01000 2400.73000
CVC4-experimental-2015-06-15-ff5745a-main default unknown ❌ 2400.01000 2400.75000
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 60.86140 60.88570
OpenSMT OpenSMT2 default unsat ✅ 328.90700 328.95000
OpenSMT2-parallel default unknown ❌ 2.60729 4.04139
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 59.05150 64.73320
SMT-RAT SMT-RAT-final default unsat ✅ 787.28500 787.46100
veriT veriT default unsat ✅ 3.86898 3.86941
Yices2 Yices default unsat ✅ 0.87978 0.87887
Z3 z3 4.4.0 default unsat ✅ 20.86300 20.87180
SMT-COMP 2016 0.25 (6/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unknown ❌ 2400.02000 2401.40000
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 55.27940 55.31230
OpenSMT OpenSMT2-2016-05-12 default unsat ✅ 331.59700 331.80900
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 51.61160 60.52120
Toysmt toysmt default unknown ❌ 2400.01000 2401.17000
veriT veriT-dev default unsat ✅ 1.73285 1.73397
Yices2 Yices-2.4.2 default unsat ✅ 1.02274 1.02262
Z3 z3-4.4.1 default unsat ✅ 19.28570 19.29820
SMT-COMP 2017 0.14 (6/7) CVC4 CVC4-smtcomp2017-main default unknown ❌ 600.04700 600.00000
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 57.66320 57.65340
OpenSMT opensmt2-2017-06-04 default unsat ✅ 147.08500 147.07400
SMTInterpol SMTInterpol default unsat ✅ 54.39370 61.44220
veriT veriT-2017-06-17 default unsat ✅ 1.93276 1.93093
Yices2 Yices2-Main default unsat ✅ 0.39535 0.39461
Z3 z3-4.5.0 default unsat ✅ 17.10840 17.10760
SMT-COMP 2018 0.14 (6/7) CVC4 master-2018-06-10-b19c840-competition-default_default unknown ❌ 1200.01000 1199.97000
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 58.85700 58.85820
OpenSMT opensmt2_default unsat ✅ 114.17200 114.15300
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 57.16640 62.63780
veriT veriT_default unsat ✅ 1.19800 1.19803
Yices2 Yices 2.6.0_default unsat ✅ 1.05916 1.05909
Z3 z3-4.7.1_default unsat ✅ 25.06700 25.06520
SMT-COMP 2020 0.27 (8/11) Alt-Ergo Alt-Ergo-SMTComp-2020_default unknown ❌ 1200.03000 4756.73000
CVC4 CVC4-sq-final_default unsat ✅ 227.84200 227.80400
MathSAT MathSAT5_default.sh unsat ✅ 43.64110 43.63850
OpenSMT OpenSMT_default unsat ✅ 111.24600 111.24400
Par4 Par4-wrapped-sq_default unsat ✅ 0.81960 1.51000
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 80.96160 86.43590
veriT veriT_default unsat ✅ 3.57238 3.57254
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 0.73376 0.73371
Z3 z3-4.8.8_default unsat ✅ 20.92080 20.91840
SMT-COMP 2021 MathSAT mathsat-5.6.6_default unsat ✅ 65.63150 65.62070
Par4 Par4-wrapped-sq_default unsat ✅ 0.82869 1.60000
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 208.41800 251.98600
veriT veriT_default unsat ✅ 2.71741 2.71755
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 0.73350 0.73348
Yices 2.6.2 for SMTCOMP2020_default unsat ✅ 0.73836 0.73829
Z3 z3-4.8.11_default unsat ✅ 24.07730 24.07500
z3-4.8.8_default unsat ✅ 17.74270 17.74070
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 194.44621 194.32817
OpenSMT OpenSMT unsat ✅ 29.95802 29.84219
plat-smt plat-smt unsat ✅ 46.33345 46.22221
SMTInterpol SMTInterpol unsat ✅ 783.37166 1979.50446
Yices2 Yices2 unsat ✅ 1.30438 1.20431
Z3alpha Z3-alpha unsat ✅ 0.82459 0.72499
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 119.15983 119.02979
OpenSMT OpenSMT unsat ✅ 35.36444 35.24187
SMTInterpol SMTInterpol unknown ❌ 592.78499 1978.33758
Yices2 Yices2 unsat ✅ 1.61000 1.49093