Benchmark

non-incremental/AUFLIRA/peter/symmetric_unsat_28.smt2 

Example extracted from Peter Baumgartner's talk at CADE-21: Logical Engineering with Instance-Based Methods.

It was translated to SMT-LIB by Leonardo de Moura
Benchmark
Size4421
Compressed Size930
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categorycrafted
First Occurrence2008-07-07
Generated By—
Generated On—
Generator—
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status unsat
Inferred Status unsat
Size 4413
Compressed Size911
Max. Term Depth7
Asserts 30
Declared Functions1
Declared Constants57
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not1 and1 =>1 =29
forall2 Int5 Real1 <=4
Array2 select31 store54

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2008 Alt-Ergo Alt-Ergo sat ✅ 0.50000 —
Alt-Ergo (revised) unknown ❌ 0.50000 —
CVC3 CVC3 1.2 unsat ✅ 9.00000 —
CVC3-1.5 unsat ✅ 6.20000 —
Z3 Z3.2 unsat ✅ 0.20000 —
SMT Evaluation 2013 1.00 (0/4) CVC3 CVC3-SMT-COMP-2010 default unknown ❌ — —
CVC3-SMT-COMP-2011 default unknown ❌ — —
CVC3-SMT-COMP-2012 default unknown ❌ — —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unknown ❌ — —
CVC4-SMT-EVAL-2013 default unknown ❌ — —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unknown ❌ — —
Z3-SMT-COMP-2011 default unknown ❌ — —
SMT-COMP 2014 0.25 (3/4) CVC3 CVC3 default unsat ✅ 21.43240 21.41970
CVC4 CVC4 f7118b2 default unsat ✅ 11.35380 11.34630
veriT veriT-smtcomp2014 default unknown ❌ 2399.51000 2400.06000
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.08704 0.07899
SMT-COMP 2015 0.25 (3/4) CVC3 CVC3 default unsat ✅ 35.27920 35.29260
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 75.50470 75.48750
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 75.48240 75.48250
veriT veriT default unknown ❌ 2400.01000 2400.88000
Z3 z3 4.4.0 default unsat ✅ 0.09392 0.09398
SMT-COMP 2016 0.25 (3/4) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 63.90530 63.81960
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 7.20304 7.23567
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.77112 1.22808
veriT veriT-dev default unknown ❌ 2400.01000 2401.58000
Z3 z3-4.4.1 default unsat ✅ 0.09169 0.09297
SMT-COMP 2017 0.25 (3/4) CVC4 CVC4-smtcomp2017-main default unsat ✅ 48.20410 48.03170
Vampire vampire4.2-smt vampire unsat ✅ 0.71971 2.63000
veriT veriT-2017-06-17 default unknown ❌ 600.10200 600.10100
Z3 z3-4.5.0 default unsat ✅ 0.10589 0.10296
SMT-COMP 2018 0.20 (4/5) Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 33.02240 131.14000
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 62.08160 61.89660
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 2.99781 11.78000
veriT veriT_default unknown ❌ 1200.03000 1199.89000
Z3 z3-4.7.1_default unsat ✅ 0.09742 0.09732
SMT-COMP 2019 0.38 (5/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 41.26750 163.42000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 120.66800 120.65400
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 120.73600 120.71400
Par4 Par4-wrapped-sq_default unsat ✅ 0.07618 0.00585
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.13000 2655.92000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.41215 3.54754
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.23187 3.58409
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.17292 3.33928
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 1.25154 4.80000
veriT veriT-wrapped-sq_default unknown ❌ 2400.08000 2399.87000
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.09810 0.09809
z3-4.7.1_default unsat ✅ 0.09738 0.09731
SMT-COMP 2021 0.38 (5/8) CVC4 CVC4-sq-final_default unsat ✅ 60.71540 60.66190
cvc5 cvc5-fixed_default unsat ✅ 91.57820 91.28780
Par4 Par4-wrapped-sq_default unsat ✅ 0.08057 0.00708
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 1200.05000 1244.97000
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.67222 5.06859
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 1.07501 4.12000
vampire_smt_4.5_vampire_smtcomp unsat ✅ 4.72566 18.42000
veriT veriT_default unknown ❌ 88.99930 88.93000
Z3 z3-4.8.11_default unsat ✅ 0.16762 0.16758
z3-4.8.8_default unsat ✅ 0.11017 0.11010
SMT-COMP 2025 0.75 (1/4) cvc5 cvc5 unsat ✅ 90.90491 90.77522
iProver iProver v3.9.3 unknown ❌ 1201.77405 4761.68228
SMTInterpol SMTInterpol unknown ❌ 1201.79343 3036.23302
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.25913 4.63202