Benchmark

non-incremental/QF_UF/PEQ/PEQ014_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
Size82393
Compressed Size11867
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 82385
Compressed Size12030
Max. Term Depth22
Asserts 1
Declared Functions3
Declared Constants14
Declared Sorts 1
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not72 or262 and1 =3008
distinct1 let17

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2010 CVC3 CVC3 2.3 unsat ✅ 12.40000 —
OpenSMT OpenSMT-1.0-alpha unsat ✅ 72.50000 —
veriT veriT 201007 unsat ✅ 3.10000 —
Yices2 Yices 2 proto unsat ✅ 0.30000 —
SMT-COMP 2011 CVC3 CVC3 v2.4 unsat ✅ 3.30000 —
CVC4 CVC4 1.0rc.2026 unsat ✅ 9.00000 —
MathSAT MathSAT 5 unsat ✅ 4.40000 —
MathSAT5 unsat ✅ 2.60000 —
OpenSMT opensmt unsat ✅ 159.00000 —
SMTInterpol SMTInterpol 2.0pre unsat ✅ 62.80000 —
veriT veriT unsat ✅ 24.50000 —
Yices2 smtlib2parser+Yices 1.0.29 unsat ✅ 12.30000 —
Z3 Z3 unsat ✅ 2.20000 —
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 ✅ 3.41905 —
CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 2.34508 —
CVC4-SMT-EVAL-2013 default unsat ✅ 3.33558 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 3.86225 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 5.78579 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 1.90930 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 1.81395 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 2.52352 —
OpenSMT OpenSMT-SMT-COMP-2010 default unsat ✅ 5.92543 —
OpenSMT-SMT-COMP-2011 default unsat ✅ 6.32316 —
OpenSMT-SMT-EVAL-2013 default unknown ❌ — —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 5.96010 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 22.18370 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 6.13875 —
veriT veriT-SMT-COMP-2010 default unsat ✅ 5.61920 —
veriT-SMT-COMP-2011 default unsat ✅ 3.69077 —
veriT-SMT-EVAL-2013 default unsat ✅ 0.82806 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 1.97722 —
Z3-SMT-COMP-2011 default unsat ✅ 3.42450 —
SMT-COMP 2014 CVC4 CVC4 f7118b2 default unsat ✅ 5.36515 5.35719
MathSAT MathSAT-5.2.12-Main default unsat ✅ 2.03843 2.03069
OpenSMT opensmt2-2014-06-14c default unsat ✅ 167.00100 167.05800
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 7.31837 10.00050
veriT veriT-smtcomp2014 default unsat ✅ 0.88245 0.87387
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.33754 0.33695
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 3.05908 3.05953
SMT-COMP 2015 CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 3.07085 3.06953
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 3.04291 3.04254
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 1.29198 1.29180
OpenSMT OpenSMT2 default unsat ✅ 101.41300 101.43500
OpenSMT2-parallel default unsat ✅ 63.65520 246.90000
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 5.09911 7.76782
SMT-RAT SMT-RAT-final default unsat ✅ 19.59850 19.60400
veriT veriT default unsat ✅ 2.63994 2.63960
Yices2 Yices default unsat ✅ 0.50644 0.50592
Z3 z3 4.4.0 default unsat ✅ 2.77286 2.77358
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 4.59159 4.59419
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 5.76016 5.76264
OpenSMT OpenSMT2-2016-05-12 default unsat ✅ 54.41080 54.43460
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 7.95690 14.56620
Toysmt toysmt default unsat ✅ 1258.44000 1259.16000
veriT veriT-dev default unsat ✅ 1.87483 1.87609
Yices2 Yices-2.4.2 default unsat ✅ 0.57290 0.57335
Z3 z3-4.4.1 default unsat ✅ 2.82022 2.82335
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 2.84347 2.84215
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 1.68556 1.68552
OpenSMT opensmt2-2017-06-04 default unsat ✅ 53.82960 53.82780
SMTInterpol SMTInterpol default unsat ✅ 4.79307 7.97633
veriT veriT-2017-06-17 default unsat ✅ 0.92709 0.92641
Yices2 Yices2-Main default unsat ✅ 0.28443 0.28384
Z3 z3-4.5.0 default unsat ✅ 0.83676 0.83285
SMT-COMP 2018 CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 4.47470 4.47491
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 1.46158 1.46246
OpenSMT opensmt2_default unsat ✅ 57.58700 57.58440
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 4.78186 8.98185
veriT veriT_default unsat ✅ 0.79704 0.79722
Yices2 Yices 2.6.0_default unsat ✅ 0.56905 0.56895
Z3 z3-4.7.1_default unsat ✅ 2.64496 2.64432
SMT-COMP 2021 MathSAT mathsat-5.6.6_default unsat ✅ 1.45154 1.45147
Par4 Par4-wrapped-sq_default unsat ✅ 0.27798 0.01034
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 4.74435 12.57730
veriT veriT_default unsat ✅ 2.66264 2.66288
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 0.23694 0.23688
Yices 2.6.2 for SMTCOMP2020_default unsat ✅ 0.23751 0.23744
Z3 z3-4.8.11_default unsat ✅ 1.36801 1.36787
z3-4.8.8_default unsat ✅ 1.23357 1.23325
SMT-COMP 2022 cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 8.04354 8.03791
MathSAT MathSAT-5.6.8_default unsat ✅ 1.60635 1.60601
veriT veriT_default unsat ✅ 1.25314 1.25322
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 0.44899 0.44876
Z3 z3-4.8.17_default unsat ✅ 6.16255 6.16364
z3-4.8.11_default unsat ✅ 3.37316 3.37274
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 3.18185 3.08135
OpenSMT OpenSMT unsat ✅ 1.27677 1.16762
plat-smt plat-smt unsat ✅ 1.11220 1.01256
SMTInterpol SMTInterpol unsat ✅ 10.72489 20.46489
Yices2 Yices2 unsat ✅ 0.62707 0.52642
Z3alpha Z3-alpha unsat ✅ 2.92699 2.82558