Benchmark

non-incremental/QF_LIA/rings/ring_2exp14_6vars_5ite_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 2exp14
STATUS: unsat

generated by: Alberto Griggio <alberto.griggio@disi.unitn.it>
Benchmark
Size5487
Compressed Size1269
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 5479
Compressed Size1276
Max. Term Depth91
Asserts 1
Declared Functions0
Declared Constants21
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite30 not1 and87 =26
let38 +20 -56 *46
<38 <=40 >15 >=11

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.50 (3/6) CVC3 CVC3-SMT-COMP-2010 default unknown ❌ 1417.75000 —
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 ✅ 3.04633 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.26847 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 3.02537 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 3.00481 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.33753 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 1.88547 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 5.72104 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 0.96324 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ 0.55836 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 46.13440 —
Z3-SMT-COMP-2011 default unsat ✅ 67.84660 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 0.03922 0.03000
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.47152 0.46293
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 0.90507 1.92371
veriT veriT-smtcomp2014 default unknown ❌ 0.44069 0.43193
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.00753 0.00200
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 64.17730 64.20220
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.03400 0.03199
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.03447 0.03199
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.31067 0.30995
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 1.19502 2.80757
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.63000
veriT veriT default unknown ❌ 0.46611 0.46493
Yices2 Yices default unsat ✅ 0.00808 0.00200
Z3 z3 4.4.0 default unsat ✅ 143.46900 143.53000
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.03336 0.03353
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.34202 0.34317
ProB ProB competition unknown ❌ 2400.05000 2401.48000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 0.57790 1.31216
SMT-RAT SMT-RAT default unknown ❌ 2400.03000 2401.42000
veriT veriT-dev default unknown ❌ 0.97335 0.97392
Yices2 Yices-2.4.2 default unsat ✅ 0.01248 0.00408
Z3 z3-4.4.1 default unsat ✅ 69.40400 69.44550
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.03947 0.03919
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.34715 0.34693
SMTInterpol SMTInterpol default unsat ✅ 0.66112 1.76430
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.01500 599.95200
veriT veriT-2017-06-17 default unknown ❌ 11.54590 11.54280
Yices2 Yices2-Main default unsat ✅ 0.00825 0.00397
Z3 z3-4.5.0 default unsat ✅ 57.81610 57.80870
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 10.53910 41.79000
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.04005 0.04021
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 0.22027 0.22123
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 0.94616 2.46077
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.05000 1199.79000
veriT veriT_default unknown ❌ 10.12670 10.12540
Yices2 Yices 2.6.0_default unsat ✅ 0.00851 0.00605
Z3 z3-4.7.1_default unsat ✅ 51.22550 51.22070
SMT-COMP 2021 0.43 (4/7) cvc5 cvc5-fixed_default unsat ✅ 0.05429 0.05273
MathSAT mathsat-5.6.6_default unsat ✅ 0.26485 0.26480
OpenSMT OpenSMT-fixed_default unknown ❌ 1200.08000 1199.90000
Par4 Par4-wrapped-sq_default unsat ✅ 0.01808 0.00783
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 1.48501 4.26153
veriT veriT_default unknown ❌ 67.54950 67.54000
Z3 z3-4.8.11_default unknown ❌ 1200.09000 1200.02000