Benchmark

non-incremental/QF_LIA/rings/ring_2exp6_6vars_0ite_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
Size5031
Compressed Size1125
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 5023
Compressed Size1127
Max. Term Depth99
Asserts 1
Declared Functions0
Declared Constants26
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not1 and112 =31 let31
+20 -40 *60 <36
<=50 >20 >=16

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2009 0.25 (3/4) CVC3 CVC3 2.0 unknown ❌ 900.00000 —
MathSAT MathSAT 4.3 unsat ✅ — —
MathSAT 4.3 (revised) unsat ✅ — —
Yices2 Yices 2 proto unsat ✅ — —
Z3 Z3.2 unsat ✅ — —
SMT Evaluation 2013 0.17 (5/6) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.07367 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.06609 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.06773 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.02833 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.02504 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 0.02535 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.01803 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.02599 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.02243 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.03301 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 0.33087 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 0.27220 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 0.27883 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ 442.91100 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01409 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02706 —
SMT-COMP 2014 CVC4 CVC4 f7118b2 default unsat ✅ 0.03247 0.02200
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.03000 0.02100
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 0.40495 0.49892
veriT veriT-smtcomp2014 default unsat ✅ 0.01562 0.00700
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.01078 0.00200
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02313 0.01400
SMT-COMP 2015 CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02644 0.02399
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02624 0.02399
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.03037 0.02899
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 0.36592 0.44693
SMT-RAT SMT-RAT-final default unsat ✅ 0.02543 0.02399
veriT veriT default unsat ✅ 0.00808 0.00600
Yices2 Yices default unsat ✅ 0.00819 0.00200
Z3 z3 4.4.0 default unsat ✅ 0.03626 0.03599
SMT-COMP 2016 0.12 (7/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02589 0.02603
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.02418 0.02507
ProB ProB competition unknown ❌ 2400.02000 2401.45000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 0.35211 0.56294
SMT-RAT SMT-RAT default unsat ✅ 0.02396 0.02466
veriT veriT-dev default unsat ✅ 0.01216 0.00960
Yices2 Yices-2.4.2 default unsat ✅ 0.01160 0.00362
Z3 z3-4.4.1 default unsat ✅ 0.03519 0.03651
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.03167 0.02944
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.02458 0.02586
SMTInterpol SMTInterpol default unsat ✅ 0.33448 0.51981
SMT-RAT SMTRAT-comp2017_2 default unsat ✅ 0.04868 0.04804
veriT veriT-2017-06-17 default unsat ✅ 0.00922 0.00869
Yices2 Yices2-Main default unsat ✅ 0.00830 0.00396
Z3 z3-4.5.0 default unsat ✅ 0.04243 0.03789
SMT-COMP 2018 Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 0.06077 0.06071
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.03174 0.03193
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 0.02510 0.02625
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 0.34695 0.62987
SMT-RAT SMTRAT-Rat-final_default unsat ✅ 0.04441 0.04431
veriT veriT_default unsat ✅ 0.00964 0.00978
Yices2 Yices 2.6.0_default unsat ✅ 0.00746 0.00619
Z3 z3-4.7.1_default unsat ✅ 0.04249 0.04249