Benchmark

non-incremental/QF_UF/PEQ/PEQ010_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
Size83789
Compressed Size12570
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 83781
Compressed Size12689
Max. Term Depth31
Asserts 1
Declared Functions4
Declared Constants13
Declared Sorts 1
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not66 or333 and1 =3074
distinct1 let25

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2008 Barcelogic Barcelogic 1.3 unsat ✅ 20.30000 —
CVC3 CVC3-1.5 unsat ✅ 13.20000 —
MathSAT MathSAT-4.2 unsat ✅ 11.00000 —
OpenSMT OpenSMT 0.1 unsat ✅ 2.00000 —
Yices2 Yices2 (proto c) unsat ✅ 1.40000 —
Z3 Z3 0.1 unsat ✅ 9.10000 —
Z3.2 unsat ✅ 23.20000 —
SMT-COMP 2011 CVC3 CVC3 v2.4 unsat ✅ 4.80000 —
CVC4 CVC4 1.0rc.2026 unsat ✅ 6.50000 —
MathSAT MathSAT 5 unsat ✅ 1.50000 —
MathSAT5 unsat ✅ 4.00000 —
OpenSMT opensmt unsat ✅ 43.30000 —
SMTInterpol SMTInterpol 2.0pre unsat ✅ 20.80000 —
veriT veriT unsat ✅ 5.20000 —
Yices2 smtlib2parser+Yices 1.0.29 unsat ✅ 8.80000 —
Z3 Z3 unsat ✅ 0.80000 —
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.31404 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.28885 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.27560 —
CVC4 CVC4-SMT-COMP-2011 default unsat ✅ 116.67300 —
CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 34.48360 —
CVC4-SMT-EVAL-2013 default unsat ✅ 40.31850 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 1.09286 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 42.16390 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 1.32531 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 1.25826 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 5.15589 —
OpenSMT OpenSMT-SMT-COMP-2010 default unsat ✅ 6.13906 —
OpenSMT-SMT-COMP-2011 default unsat ✅ 42.37830 —
OpenSMT-SMT-EVAL-2013 default unknown ❌ — —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 5.58590 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 10.43740 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 4.75376 —
veriT veriT-SMT-COMP-2010 default unsat ✅ 3.37990 —
veriT-SMT-COMP-2011 default unknown ❌ — —
veriT-SMT-EVAL-2013 default unsat ✅ 7.76298 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 2.96978 —
Z3-SMT-COMP-2011 default unsat ✅ 0.55084 —
SMT-COMP 2014 CVC4 CVC4 f7118b2 default unsat ✅ 2.50761 2.49762
MathSAT MathSAT-5.2.12-Main default unsat ✅ 2.33018 2.32165
OpenSMT opensmt2-2014-06-14c default unsat ✅ 154.80200 154.86600
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 5.05835 7.33388
veriT veriT-smtcomp2014 default unsat ✅ 1.93892 1.93071
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 1.55362 1.55276
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 2.56369 2.55661
SMT-COMP 2015 CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 3.63508 3.63445
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 3.67796 3.67744
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 2.70809 2.70759
OpenSMT OpenSMT2 default unsat ✅ 81.04800 81.07270
OpenSMT2-parallel default unsat ✅ 66.60100 258.82800
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 5.96577 8.47571
SMT-RAT SMT-RAT-final default unsat ✅ 5.27461 5.27520
veriT veriT default unsat ✅ 0.98889 0.98785
Yices2 Yices default unsat ✅ 0.17311 0.17197
Z3 z3 4.4.0 default unsat ✅ 5.70424 5.70713
SMT-COMP 2016 0.12 (7/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 3.29313 3.29520
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 4.34128 4.34494
OpenSMT OpenSMT2-2016-05-12 default unsat ✅ 84.70320 84.74970
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 4.70224 9.70408
Toysmt toysmt default unknown ❌ 2400.02000 2401.62000
veriT veriT-dev default unsat ✅ 1.91588 1.91713
Yices2 Yices-2.4.2 default unsat ✅ 0.01970 0.01962
Z3 z3-4.4.1 default unsat ✅ 1.74286 1.74539
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 63.15720 63.15620
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 3.05373 3.05309
OpenSMT opensmt2-2017-06-04 default unsat ✅ 68.44020 68.42740
SMTInterpol SMTInterpol default unsat ✅ 6.57838 11.25570
veriT veriT-2017-06-17 default unsat ✅ 25.21550 25.21490
Yices2 Yices2-Main default unsat ✅ 0.65238 0.65046
Z3 z3-4.5.0 default unsat ✅ 3.85792 3.85670
SMT-COMP 2018 CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 3.56368 3.56368
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 1.25339 1.25430
OpenSMT opensmt2_default unsat ✅ 21.01330 21.01360
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 6.46382 11.32320
veriT veriT_default unsat ✅ 3.33753 3.33738
Yices2 Yices 2.6.0_default unsat ✅ 0.26634 0.26623
Z3 z3-4.7.1_default unsat ✅ 1.90621 1.90601
SMT-COMP 2019 Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 1624.59000 6454.65000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 3.80963 3.80771
OpenSMT OpenSMT-wrapped-sq_default unsat ✅ 15.38460 15.37850
Par4 Par4-wrapped-sq_default unsat ✅ 0.23682 0.00639
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 6.51087 12.03780
veriT veriT-wrapped-sq_default unsat ✅ 30.73760 30.73520
Yices2 Yices 2.6.0_default unsat ✅ 0.22728 0.22722
Yices 2.6.2-wrapped-sq_default unsat ✅ 0.22371 0.22372
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 1.91092 1.91081
SMT-COMP 2021 MathSAT mathsat-5.6.6_default unsat ✅ 3.27026 3.27031
Par4 Par4-wrapped-sq_default unsat ✅ 0.59048 1.13000
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 7.09918 15.44620
veriT veriT_default unsat ✅ 13.98300 13.98330
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 0.55593 0.55588
Yices 2.6.2 for SMTCOMP2020_default unsat ✅ 0.56164 0.56033
Z3 z3-4.8.11_default unsat ✅ 4.08986 4.08986
z3-4.8.8_default unsat ✅ 6.27688 6.27652
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 2.16637 2.06587
OpenSMT OpenSMT unsat ✅ 2.65527 2.55450
plat-smt plat-smt unsat ✅ 0.55779 0.45723
SMTInterpol SMTInterpol unsat ✅ 7.01609 15.04623
Yices2 Yices2 unsat ✅ 0.41493 0.31504
Z3alpha Z3-alpha unsat ✅ 2.40909 2.30901