Benchmark

non-incremental/QF_LIA/rings/ring_2exp10_9vars_3ite_unsat.smt2 

show equivalence of the following terms:
(((4 * v2 + 8 * v3) + (16 * v4 + 32 * v5)) + ((64 * v6 + 128 * v7) + (256 * v8 + (1 * v0 + 2 * v1))))

v0 + 2 * (v1 + 2 * (v2 + 2 * (v3 + 2 * (v4 + 2 * (v5 + 2 * (v6 + 2 * (v7 + 2 * (v8))))))))

in arithmetic modulo 2exp10
STATUS: unsat

generated by: Alberto Griggio <alberto.griggio@disi.unitn.it>
Benchmark
Size9297
Compressed Size1801
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 9289
Compressed Size1794
Max. Term Depth159
Asserts 1
Declared Functions0
Declared Constants38
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite32 not1 and163 =46
let61 +44 -104 *116
<57 <=74 >29 >=22

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.50 (3/6) CVC3 CVC3-SMT-COMP-2010 default unknown ❌ 1491.26000 —
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 ✅ 0.44590 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.11525 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.45938 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.44856 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.17011 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 1.49022 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 0.96571 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 1.04150 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ 0.62020 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 30.40950 —
Z3-SMT-COMP-2011 default unsat ✅ 87.60480 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 0.05005 0.04799
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.19843 0.18997
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 0.83997 1.63775
veriT veriT-smtcomp2014 default unknown ❌ 3.36205 3.35349
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.01509 0.00300
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 104.23700 104.27000
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.05091 0.04899
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.05192 0.04999
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.15898 0.15798
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 0.75143 1.36679
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.89000
veriT veriT default unknown ❌ 24.83870 24.84520
Yices2 Yices default unsat ✅ 0.00819 0.00300
Z3 z3 4.4.0 default unsat ✅ 95.51920 95.55950
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.05418 0.05420
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.14393 0.14496
ProB ProB competition unknown ❌ 2400.04000 2401.66000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 0.49820 1.12390
SMT-RAT SMT-RAT default unknown ❌ 2400.05000 2401.41000
veriT veriT-dev default unknown ❌ 1.51404 1.51570
Yices2 Yices-2.4.2 default unsat ✅ 0.01176 0.00458
Z3 z3-4.4.1 default unsat ✅ 38.69850 38.72340
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.05797 0.05679
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.08814 0.08695
SMTInterpol SMTInterpol default unsat ✅ 0.72713 1.89178
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.07400 599.96800
veriT veriT-2017-06-17 default unknown ❌ 1.95098 1.95047
Yices2 Yices2-Main default unsat ✅ 0.01126 0.00440
Z3 z3-4.5.0 default unsat ✅ 102.08200 102.07400
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 0.31889 0.31820
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.06224 0.06236
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 0.07539 0.07637
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 0.59113 1.43836
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.08000 1200.04000
veriT veriT_default unknown ❌ 0.98765 0.98774
Yices2 Yices 2.6.0_default unsat ✅ 0.01273 0.00731
Z3 z3-4.7.1_default unsat ✅ 42.97920 42.97290
SMT-COMP 2021 0.43 (4/7) cvc5 cvc5-fixed_default unsat ✅ 0.07619 0.07676
MathSAT mathsat-5.6.6_default unsat ✅ 0.08458 0.08456
OpenSMT OpenSMT-fixed_default unknown ❌ 1200.04000 1199.96000
Par4 Par4-wrapped-sq_default unsat ✅ 0.01734 0.00637
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.90736 2.47619
veriT veriT_default unknown ❌ 1200.10000 1200.06000
Z3 z3-4.8.11_default unknown ❌ 1200.11000 1199.93000