Benchmark

non-incremental/QF_UF/NEQ/NEQ023_size7.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
Size97426
Compressed Size16023
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 97418
Compressed Size16055
Max. Term Depth180
Asserts 1
Declared Functions8
Declared Constants12
Declared Sorts 1
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not645 or1930 and1 =1554
distinct1 let176

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2006 0.86 (1/7) ARIO Ario 1.2 timeout ✅ 1208.00000 —
Barcelogic Barcelogic 1.1 unsat ✅ 39.20000 —
Barcelogic 1.0 (2005 winner) timeout ✅ 1208.10000 —
CVC CVC unknown ❌ 659.20000 —
CVC3 CVC3 unknown ❌ 944.30000 —
HTP HTP timeout ✅ 1208.10000 —
HTP patched (hors-concours) timeout ✅ 1207.80000 —
MathSAT MathSAT 3.4 timeout ✅ 1207.90000 —
Yices Yices 1.0 timeout ✅ 1208.10000 —
SMT-COMP 2007 0.80 (1/5) Barcelogic Barcelogic 1.2 unsat ✅ 20.10000 —
CVC3 CVC3 1.2 unknown ❌ 1800.80000 —
MathSAT MathSAT 4.0 unknown ❌ 1801.00000 —
Yices Yices 1.0 unknown ❌ 1801.00000 —
Yices 1.0.10 unknown ❌ 1800.80000 —
Z3 Z3 0.1 unknown ❌ 1801.00000 —
SMT-COMP 2008 0.33 (4/6) Barcelogic Barcelogic 1.3 unsat ✅ 52.80000 —
CVC3 CVC3-1.5 unknown ❌ 1800.70000 —
MathSAT MathSAT-4.2 unsat ✅ 717.50000 —
OpenSMT OpenSMT 0.1 unknown ❌ 1801.00000 —
Yices2 Yices2 (proto c) unsat ✅ 292.80000 —
Z3 Z3 0.1 unknown ❌ 1800.70000 —
Z3.2 unsat ✅ 13.00000 —
SMT-COMP 2010 0.50 (2/4) CVC3 CVC3 2.3 unknown ❌ 1200.00000 —
OpenSMT OpenSMT-1.0-alpha unsat ✅ 208.20000 —
veriT veriT 201007 unknown ❌ 1200.00000 —
Yices2 Yices 2 proto unsat ✅ 56.60000 —
SMT-COMP 2011 0.38 (5/8) CVC3 CVC3 v2.4 unknown ❌ 1200.00000 —
CVC4 CVC4 1.0rc.2026 unsat ✅ 30.40000 —
MathSAT MathSAT 5 unsat ✅ 16.40000 —
MathSAT5 unsat ✅ 250.50000 —
OpenSMT opensmt unsat ✅ 245.20000 —
SMTInterpol SMTInterpol 2.0pre unknown ❌ 1200.10000 —
veriT veriT unsat ✅ 4.10000 —
Yices2 smtlib2parser+Yices 1.0.29 unknown ❌ 1200.00000 —
Z3 Z3 unsat ✅ 5.50000 —
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 17.16150 —
CVC3-SMT-COMP-2011 default unsat ✅ 16.20450 —
CVC3-SMT-COMP-2012 default unsat ✅ 15.73430 —
CVC4 CVC4-SMT-COMP-2011 default unsat ✅ 1.24721 —
CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 12.69350 —
CVC4-SMT-EVAL-2013 default unsat ✅ 20.29710 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 155.89000 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 20.82710 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 148.20700 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 142.35700 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 21.16980 —
OpenSMT OpenSMT-SMT-COMP-2010 default unsat ✅ 81.44170 —
OpenSMT-SMT-COMP-2011 default unsat ✅ 75.42770 —
OpenSMT-SMT-EVAL-2013 default unknown ❌ — —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 59.46440 —
SMTInterpol-SMT-COMP-2011 default unknown ❌ — —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 19.65500 —
veriT veriT-SMT-COMP-2010 default unknown ❌ — —
veriT-SMT-COMP-2011 default unsat ✅ 1.59501 —
veriT-SMT-EVAL-2013 default unsat ✅ 1.19955 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 1.75169 —
Z3-SMT-COMP-2011 default unsat ✅ 2.66586 —
SMT-COMP 2014 CVC4 CVC4 f7118b2 default unsat ✅ 36.01910 36.02350
MathSAT MathSAT-5.2.12-Main default unsat ✅ 98.07860 98.08510
OpenSMT opensmt2-2014-06-14c default unsat ✅ 1462.81000 1463.39000
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 98.60560 101.53600
veriT veriT-smtcomp2014 default unsat ✅ 0.93499 0.92686
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 56.44050 56.45040
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 2.74931 2.74958
SMT-COMP 2015 CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 23.73560 23.73540
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 24.09510 24.10330
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 97.21310 97.25320
OpenSMT OpenSMT2 default unsat ✅ 415.80600 415.91400
OpenSMT2-parallel default unsat ✅ 113.50800 445.96600
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 20.06330 22.72650
SMT-RAT SMT-RAT-final default unsat ✅ 484.87200 484.96600
veriT veriT default unsat ✅ 0.99927 0.99885
Yices2 Yices default unsat ✅ 91.07440 91.12010
Z3 z3 4.4.0 default unsat ✅ 2.49201 2.49262
SMT-COMP 2016 0.12 (7/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 78.19120 78.22690
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 87.16620 87.20820
OpenSMT OpenSMT2-2016-05-12 default unsat ✅ 167.19800 167.28600
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 16.85610 22.26100
Toysmt toysmt default unknown ❌ 2400.05000 2401.39000
veriT veriT-dev default unsat ✅ 0.75709 0.75773
Yices2 Yices-2.4.2 default unsat ✅ 40.14530 40.16890
Z3 z3-4.4.1 default unsat ✅ 3.23160 3.23521
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 21.15890 21.15450
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 143.90500 143.89600
OpenSMT opensmt2-2017-06-04 default unsat ✅ 194.01400 194.00400
SMTInterpol SMTInterpol default unsat ✅ 85.55160 92.36330
veriT veriT-2017-06-17 default unsat ✅ 0.93023 0.92959
Yices2 Yices2-Main default unsat ✅ 204.98100 204.97000
Z3 z3-4.5.0 default unsat ✅ 3.44575 3.44469
SMT-COMP 2018 CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 18.50700 18.50610
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 168.75000 168.73200
OpenSMT opensmt2_default unsat ✅ 131.42200 131.40800
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 20.02610 26.87860
veriT veriT_default unsat ✅ 0.88660 0.88675
Yices2 Yices 2.6.0_default unsat ✅ 111.95600 111.94800
Z3 z3-4.7.1_default unsat ✅ 2.73534 2.73484
SMT-COMP 2020 0.27 (8/11) Alt-Ergo Alt-Ergo-SMTComp-2020_default unknown ❌ 110.16700 436.61000
CVC4 CVC4-sq-final_default unsat ✅ 20.40430 20.40310
MathSAT MathSAT5_default.sh unsat ✅ 56.16500 56.16030
OpenSMT OpenSMT_default unsat ✅ 202.52000 202.50500
Par4 Par4-wrapped-sq_default unsat ✅ 2.20168 4.30000
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 88.18760 94.14590
veriT veriT_default unsat ✅ 0.54382 0.54402
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 19.42830 19.42900
Z3 z3-4.8.8_default unsat ✅ 2.94645 2.94625
SMT-COMP 2021 MathSAT mathsat-5.6.6_default unsat ✅ 51.99490 51.99400
Par4 Par4-wrapped-sq_default unsat ✅ 2.16531 4.19000
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 105.24800 120.07600
veriT veriT_default unsat ✅ 1.01387 1.01399
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 29.64000 29.63790
Yices 2.6.2 for SMTCOMP2020_default unsat ✅ 27.80080 27.79730
Z3 z3-4.8.11_default unsat ✅ 1.97119 1.97095
z3-4.8.8_default unsat ✅ 1.95911 1.95895
SMT-COMP 2022 cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 11.24450 11.24420
MathSAT MathSAT-5.6.8_default unsat ✅ 57.17870 57.17850
veriT veriT_default unsat ✅ 1.61724 1.61741
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 14.04080 14.04000
Z3 z3-4.8.17_default unsat ✅ 2.27852 2.28017
z3-4.8.11_default unsat ✅ 1.65858 1.65842