Benchmark

non-incremental/QF_LIA/rings/ring_2exp6_7vars_3ite_unsat.smt2 

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

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

in arithmetic modulo 2exp6
STATUS: unsat

generated by: Alberto Griggio <alberto.griggio@disi.unitn.it>
Benchmark
Size6407
Compressed Size1431
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 6399
Compressed Size1442
Max. Term Depth117
Asserts 1
Declared Functions0
Declared Constants28
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite24 not1 and119 =34
let45 +27 -66 *69
<43 <=54 >21 >=16

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.50 (3/6) CVC3 CVC3-SMT-COMP-2010 default unknown ❌ 1011.15000 —
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 ✅ 0.32438 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 0.06961 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 0.33495 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 0.32562 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 0.09951 —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 0.83407 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 0.54602 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 0.69437 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ 12.58890 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 26.72210 —
Z3-SMT-COMP-2011 default unsat ✅ 30.90280 —
SMT-COMP 2014 0.17 (5/6) CVC4 CVC4 f7118b2 default unsat ✅ 0.04468 0.03399
MathSAT MathSAT-5.2.12-Main default unsat ✅ 0.11025 0.10098
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 0.82551 1.57976
veriT veriT-smtcomp2014 default unknown ❌ 0.09452 0.08599
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 0.01141 0.00300
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 36.51660 36.52740
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.03828 0.03499
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.03907 0.03699
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 0.13176 0.13098
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 0.87410 1.85172
SMT-RAT SMT-RAT-final default unknown ❌ 2400.02000 2401.08000
veriT veriT default unknown ❌ 0.69653 0.69589
Yices2 Yices default unsat ✅ 0.00800 0.00300
Z3 z3 4.4.0 default unsat ✅ 34.40620 34.42080
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.03876 0.03912
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 0.10999 0.11046
ProB ProB competition unknown ❌ 2400.05000 2401.65000
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 0.44096 0.92426
SMT-RAT SMT-RAT default unknown ❌ 2400.07000 2401.45000
veriT veriT-dev default unknown ❌ 1.48981 1.49082
Yices2 Yices-2.4.2 default unsat ✅ 0.01267 0.00408
Z3 z3-4.4.1 default unsat ✅ 26.21880 26.23590
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.04200 0.04160
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 0.05323 0.05277
SMTInterpol SMTInterpol default unsat ✅ 0.46772 0.97817
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.05100 600.04800
veriT veriT-2017-06-17 default unknown ❌ 0.08950 0.08928
Yices2 Yices2-Main default unsat ✅ 0.00761 0.00396
Z3 z3-4.5.0 default unsat ✅ 26.32800 26.32850
SMT-COMP 2018 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unsat ✅ 0.27907 0.27574
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.04573 0.04592
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 0.06228 0.06331
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 0.46449 0.92384
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.02000 1200.03000
veriT veriT_default unknown ❌ 1.06230 1.06229
Yices2 Yices 2.6.0_default unsat ✅ 0.01035 0.00713
Z3 z3-4.7.1_default unsat ✅ 25.67000 25.66920
SMT-COMP 2021 0.43 (4/7) cvc5 cvc5-fixed_default unsat ✅ 0.05908 0.05966
MathSAT mathsat-5.6.6_default unsat ✅ 0.06930 0.06925
OpenSMT OpenSMT-fixed_default unknown ❌ 1200.03000 1199.89000
Par4 Par4-wrapped-sq_default unsat ✅ 0.02437 0.01033
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.73492 1.90940
veriT veriT_default unknown ❌ 1200.02000 1199.92000
Z3 z3-4.8.11_default unknown ❌ 1200.02000 1199.38000
SMT-COMP 2023 cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.05407 0.05464
OpenSMT OpenSMT a78dcf01_default unsat ✅ 0.76435 0.76425
Par4 Par4-wrapped-sq_default unsat ✅ 0.01546 0.00627
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.89517 2.33789
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 0.01240 0.00483
Z3++ Z3++_sq_0526_default unsat ✅ 30.03030 30.03090
SMT-COMP 2025 cvc5 cvc5 unsat ✅ 0.32106 0.19656
OpenSMT OpenSMT unsat ✅ 0.35903 0.24241
SMTInterpol SMTInterpol unsat ✅ 1.41231 3.52077
Yices2 Yices2 unsat ✅ 0.28496 0.15951
Z3alpha Z3-alpha unsat ✅ 0.73957 1.50061
Z3 Z3-alpha-base unsat ✅ 0.52585 0.40877