Benchmark

non-incremental/AUFLIRA/peter/symmetric_unsat_3.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
Size1014
Compressed Size467
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 1006
Compressed Size457
Max. Term Depth7
Asserts 5
Declared Functions1
Declared Constants7
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not1 and1 =>1 =4
forall2 Int5 Real1 <=4
Array2 select6 store4

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.25 (3/4) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01518 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.02236 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.03152 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unknown ❌ 0.01913 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01720 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00958 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02192 —
SMT-COMP 2014 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.04171 0.03299
CVC4 CVC4 f7118b2 default unsat ✅ 0.02130 0.01100
veriT veriT-smtcomp2014 default unknown ❌ 2399.12000 2400.10000
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.01556 0.00700
SMT-COMP 2015 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.02628 0.02600
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01989 0.01700
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02032 0.01800
veriT veriT default unknown ❌ 2400.01000 2401.05000
Z3 z3 4.4.0 default unsat ✅ 0.03130 0.03099
SMT-COMP 2016 0.25 (3/4) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02089 0.02087
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 5.98825 6.01667
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.06417 0.05661
veriT veriT-dev default unknown ❌ 2400.02000 2401.20000
Z3 z3-4.4.1 default unsat ✅ 0.03071 0.03195
SMT-COMP 2017 0.25 (3/4) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02171 0.02117
Vampire vampire4.2-smt vampire unsat ✅ 0.07579 0.07025
veriT veriT-2017-06-17 default unknown ❌ 600.02300 599.93300
Z3 z3-4.5.0 default unsat ✅ 0.03252 0.03246
SMT-COMP 2018 0.20 (4/5) Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05615 0.08109
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02253 0.02274
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.11611 0.16155
veriT veriT_default unknown ❌ 1200.02000 1199.87000
Z3 z3-4.7.1_default unsat ✅ 0.03502 0.03495
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03921 0.03966
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.02873 0.02909
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03031 0.03066
Par4 Par4-wrapped-sq_default unsat ✅ 0.01625 0.00725
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 1.29114 3.56840
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.81212 3.85423
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.46331 3.61631
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.08824 3.23138
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.17106 0.22089
veriT veriT-wrapped-sq_default unknown ❌ 2400.06000 2399.93000
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.03826 0.03827
z3-4.7.1_default unsat ✅ 0.03658 0.03652
SMT-COMP 2022 0.29 (5/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03355 0.03387
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04686 0.04741
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 3.05002 8.95961
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 3.01675 5.24836
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.22621 0.24117
veriT veriT_default unknown ❌ 1200.02000 1199.86000
Z3 z3-4.8.17_default unsat ✅ 0.01837 0.02021
SMT-COMP 2024 0.33 (2/3) cvc5 cvc5 unsat ✅ 0.22706 0.12751
iProver iProver v3.9 unknown ❌ 1201.73020 4745.87580
SMTInterpol SMTInterpol unsat ✅ 246.69586 276.52210
SMT-COMP 2025 0.50 (2/4) cvc5 cvc5 unsat ✅ 0.30265 0.17666
iProver iProver v3.9.3 unknown ❌ 1201.79481 4760.53245
SMTInterpol SMTInterpol unsat ✅ 4.74302 12.36914
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.08993 4.34898