Benchmark

non-incremental/QF_LIA/rings/ring_2exp6_6vars_2ite_unsat.smt2 

show equivalence of the following terms:
((16 * v4 + 32 * v5) + ((1 * v0 + 2 * v1) + (4 * v2 + 8 * v3)))

v0 + 2 * (v1 + 2 * (v2 + 2 * (v3 + 2 * (v4 + 2 * (v5)))))

in arithmetic modulo 2exp6
STATUS: unsat

generated by: Alberto Griggio <alberto.griggio@disi.unitn.it>
Benchmark
Size5086
Compressed Size1206
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 5078
Compressed Size1183
Max. Term Depth96
Asserts 1
Declared Functions0
Declared Constants24
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite12 not1 and102 =29
let34 +20 -46 *54
<36 <=46 >18 >=14

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2010 0.75 (1/4) CVC3 CVC3 2.3 unknown ❌ 1200.30000 —
Sateen Sateen-3.5 unsat ✅ — —
SMT Evaluation 2013 0.50 (3/6) 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 ❌ — —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 0.12684 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.05210 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.13161 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.12540 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.05708 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 0.45308 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 0.35391 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 0.43231 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 26.97860 —
Z3-SMT-COMP-2011 default unsat ✅ 38.06900 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 0.03739 0.02700
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.05797 0.05699
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 0.56626 0.84387
veriT veriT-smtcomp2014 default unknown ❌ 8.24817 8.24275
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.01276 0.00200
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 26.87760 26.88090
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.03254 0.02999
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.03240 0.02899
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.06750 0.06699
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 0.47054 0.59891
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.95000
veriT veriT default unknown ❌ 0.27373 0.27296
Yices2 Yices default unsat ✅ 0.00822 0.00200
Z3 z3 4.4.0 default unsat ✅ 28.34560 28.35770
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.03226 0.03243
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.05359 0.05458
ProB ProB competition unknown ❌ 2400.10000 2401.50000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 0.48825 0.99732
SMT-RAT SMT-RAT default unknown ❌ 2400.07000 2401.39000
veriT veriT-dev default unknown ❌ 0.13256 0.13282
Yices2 Yices-2.4.2 default unsat ✅ 0.01291 0.00408
Z3 z3-4.4.1 default unsat ✅ 27.79900 27.81960
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.03501 0.03432
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.03972 0.04002
SMTInterpol SMTInterpol default unsat ✅ 0.54521 1.16151
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.06100 600.06300
veriT veriT-2017-06-17 default unknown ❌ 0.16367 0.16227
Yices2 Yices2-Main default unsat ✅ 0.00854 0.00419
Z3 z3-4.5.0 default unsat ✅ 27.12470 27.11780
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 0.07779 0.07677
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.03786 0.03802
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 0.03970 0.04067
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 0.42146 0.88423
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.09000 1200.04000
veriT veriT_default unknown ❌ 0.17230 0.17242
Yices2 Yices 2.6.0_default unsat ✅ 0.01131 0.00627
Z3 z3-4.7.1_default unsat ✅ 25.81640 25.81610
SMT-COMP 2021 0.43 (4/7) cvc5 cvc5-fixed_default unsat ✅ 0.04938 0.04993
MathSAT mathsat-5.6.6_default unsat ✅ 0.04828 0.04824
OpenSMT OpenSMT-fixed_default unknown ❌ 1200.02000 1199.90000
Par4 Par4-wrapped-sq_default unsat ✅ 0.01666 0.00634
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.58679 1.42143
veriT veriT_default unknown ❌ 1200.03000 1199.92000
Z3 z3-4.8.11_default unknown ❌ 1200.03000 1199.93000
SMT-COMP 2022 0.33 (4/6) cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.28081 0.28140
MathSAT MathSAT-5.6.8_default unsat ✅ 0.05121 0.05117
Par4 Par4-wrapped-sq_default unsat ✅ 0.05038 0.00666
veriT veriT_default unknown ❌ 1200.05000 1199.91000
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 0.01122 0.00484
Z3 z3-4.8.17_default unknown ❌ 1200.12000 1200.05000