Benchmark

non-incremental/QF_UF/PEQ/PEQ019_size5.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
Size18393
Compressed Size3131
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 18385
Compressed Size3142
Max. Term Depth23
Asserts 1
Declared Functions1
Declared Constants7
Declared Sorts 1
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not226 or272 and1 =536
distinct1 let15

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2005 0.30 (7/10) ARIO Ario unknown ❌ — —
Barcelogic BarcelogicTools unsat ✅ 3.00000 —
CVC CVC unsat ✅ 7.00000 —
CVC Lite CVC Lite unsat ✅ 280.60000 —
HTP HTP unknown ❌ 6.50000 —
MathSAT MathSat unsat ✅ 1.00000 —
Sammy Sammy unknown ❌ — —
SBT SBT unsat ✅ 0.10000 —
SVC SVC unsat ✅ 0.50000 —
Yices Yices unsat ✅ 0.70000 —
SMT-COMP 2011 CVC3 CVC3 v2.4 unsat ✅ 1.30000 —
CVC4 CVC4 1.0rc.2026 unsat ✅ 0.20000 —
MathSAT MathSAT 5 unsat ✅ 0.20000 —
MathSAT5 unsat ✅ 0.30000 —
OpenSMT opensmt unsat ✅ 0.20000 —
SMTInterpol SMTInterpol 2.0pre unsat ✅ 10.90000 —
veriT veriT unsat ✅ 1.10000 —
Yices2 smtlib2parser+Yices 1.0.29 unsat ✅ 0.30000 —
Z3 Z3 unsat ✅ 0.20000 —
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.54732 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.51250 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.49983 —
CVC4 CVC4-SMT-COMP-2011 default unsat ✅ 0.09072 —
CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 1.71900 —
CVC4-SMT-EVAL-2013 default unsat ✅ 1.36087 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 0.12032 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.15577 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.15499 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.12796 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.20042 —
OpenSMT OpenSMT-SMT-COMP-2010 default unsat ✅ 0.17229 —
OpenSMT-SMT-COMP-2011 default unsat ✅ 0.17055 —
OpenSMT-SMT-EVAL-2013 default unsat ✅ 1.90131 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 1.51235 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 1.46876 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 1.36331 —
veriT veriT-SMT-COMP-2010 default unsat ✅ 1.05934 —
veriT-SMT-COMP-2011 default unsat ✅ 0.05589 —
veriT-SMT-EVAL-2013 default unsat ✅ 0.02250 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.03869 —
Z3-SMT-COMP-2011 default unsat ✅ 0.04859 —
SMT-COMP 2015 CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 3.78962 3.78942
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 3.77195 3.77143
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.15701 0.15598
OpenSMT OpenSMT2 default unsat ✅ 0.16395 0.16297
OpenSMT2-parallel default unsat ✅ 0.16899 0.16797
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 1.91947 4.80527
SMT-RAT SMT-RAT-final default unsat ✅ 1.33602 1.33580
veriT veriT default unsat ✅ 0.01746 0.01700
Yices2 Yices default unsat ✅ 0.00970 0.00900
Z3 z3 4.4.0 default unsat ✅ 0.15757 0.15798
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 2.93317 2.93480
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.14017 0.14192
OpenSMT OpenSMT2-2016-05-12 default unsat ✅ 0.14122 0.14124
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 0.64882 1.67808
Toysmt toysmt default unsat ✅ 16.73080 16.74170
veriT veriT-dev default unsat ✅ 0.01633 0.01658
Yices2 Yices-2.4.2 default unsat ✅ 0.01468 0.00920
Z3 z3-4.4.1 default unsat ✅ 0.16400 0.16533
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 2.64181 2.64060
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.13054 0.13006
OpenSMT opensmt2-2017-06-04 default unsat ✅ 0.16570 0.16565
SMTInterpol SMTInterpol default unsat ✅ 0.65817 1.72912
veriT veriT-2017-06-17 default unsat ✅ 0.02077 0.02005
Yices2 Yices2-Main default unsat ✅ 0.00837 0.00739
Z3 z3-4.5.0 default unsat ✅ 0.14794 0.14701
SMT-COMP 2018 CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 2.71369 2.71380
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 0.13473 0.13578
OpenSMT opensmt2_default unsat ✅ 0.19254 0.19245
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 0.71757 1.82647
veriT veriT_default unsat ✅ 0.02130 0.02146
Yices2 Yices 2.6.0_default unsat ✅ 0.01634 0.01624
Z3 z3-4.7.1_default unsat ✅ 0.15020 0.15012
SMT-COMP 2019 Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 64.82650 256.89000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.45686 0.45714
OpenSMT OpenSMT-wrapped-sq_default unsat ✅ 0.12086 0.12087
Par4 Par4-wrapped-sq_default unsat ✅ 0.02158 0.00576
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 0.75041 1.93224
veriT veriT-wrapped-sq_default unsat ✅ 0.02123 0.02156
Yices2 Yices 2.6.0_default unsat ✅ 0.01572 0.01413
Yices 2.6.2-wrapped-sq_default unsat ✅ 0.01341 0.01343
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.15613 0.15612
SMT-COMP 2022 cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.14991 0.15044
MathSAT MathSAT-5.6.8_default unsat ✅ 0.14759 0.14757
veriT veriT_default unsat ✅ 0.02115 0.02140
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 0.01403 0.01394
Z3 z3-4.8.17_default unsat ✅ 0.13625 0.13803
z3-4.8.11_default unsat ✅ 0.13524 0.13520
SMT-COMP 2025 cvc5 cvc5 unsat ✅ 0.37091 0.25007
OpenSMT OpenSMT unsat ✅ 0.37108 0.23869
SMTInterpol SMTInterpol unsat ✅ 2.41921 6.24919
Yices2 Yices2 unsat ✅ 0.28668 0.16178