Benchmark
non-incremental/QF_LIA/rings/ring_2exp16_8vars_0ite_unsat.smt2
show equivalence of the following terms:
(((1 * v0 + 2 * v1) + (4 * v2 + 8 * v3)) + ((16 * v4 + 32 * v5) + (64 * v6 + 128 * v7)))
v0 + 2 * (v1 + 2 * (v2 + 2 * (v3 + 2 * (v4 + 2 * (v5 + 2 * (v6 + 2 * (v7)))))))
in arithmetic modulo 2exp16
STATUS: unsat
generated by: Alberto Griggio <alberto.griggio@disi.unitn.it>
| Benchmark |
|---|
| Size | 7690 |
| Compressed Size | 1511 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | crafted |
| First Occurrence | 2008-07-07 |
| Generated By | — |
| Generated On | — |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unsat |
| Inferred Status | unsat |
| Size | 7682 |
| Compressed Size | 1501 |
| Max. Term Depth | 137 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 36 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 1 |
and | 156 |
= | 43 |
let | 43 |
+ | 35 |
- | 70 |
* | 105 |
< | 50 |
<= | 70 |
> | 28 |
>= | 22 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT Evaluation 2013
|
0.17 (5/6) |
CVC3 |
CVC3-SMT-COMP-2010 default |
unsat ✅
|
0.12297
|
—
|
| |
|
CVC3-SMT-COMP-2011 default |
unsat ✅
|
0.10708
|
—
|
| |
|
CVC3-SMT-COMP-2012 default |
unsat ✅
|
0.10965
|
—
|
| |
CVC4 |
CVC4-SMT-COMP-2012-Resubmission default |
unsat ✅
|
0.03898
|
—
|
| |
|
CVC4-SMT-EVAL-2013 default |
unsat ✅
|
0.03664
|
—
|
| |
MathSAT |
MathSAT5-5.2.6-SMT-EVAL-2013 default |
unsat ✅
|
0.02872
|
—
|
| |
|
MathSAT5-SMT-COMP-2010 default |
unsat ✅
|
0.02559
|
—
|
| |
|
MathSAT5-SMT-COMP-2011 default |
unsat ✅
|
0.03128
|
—
|
| |
|
MathSAT5-SMT-COMP-2012 default |
unsat ✅
|
0.02807
|
—
|
| |
|
test_pmathsat-SMT-COMP-2010 default |
unsat ✅
|
0.03750
|
—
|
| |
SMTInterpol |
SMTInterpol-2.0r8402-SMT-EVAL-2013 default |
unsat ✅
|
0.37063
|
—
|
| |
|
SMTInterpol-SMT-COMP-2011 default |
unsat ✅
|
0.30379
|
—
|
| |
|
SMTInterpol-SMT-COMP-2012 default |
unsat ✅
|
0.32843
|
—
|
| |
veriT |
veriT-SMT-EVAL-2013 default |
unknown ❌
|
0.46809
|
—
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default |
unsat ✅
|
0.02220
|
—
|
| |
|
Z3-SMT-COMP-2011 default |
unsat ✅
|
0.02618
|
—
|
|
SMT-COMP 2015
|
|
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.03532
|
0.03299
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.03579
|
0.03399
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unsat ✅
|
0.03462
|
0.03399
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unsat ✅
|
0.42143
|
0.58491
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
0.03812
|
0.03699
|
| |
veriT |
veriT default |
unsat ✅
|
0.01616
|
0.01000
|
| |
Yices2 |
Yices default |
unsat ✅
|
0.00845
|
0.00300
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.04238
|
0.04199
|
|
SMT-COMP 2016
|
0.12 (7/8) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.03577
|
0.03590
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unsat ✅
|
0.02749
|
0.02848
|
| |
ProB |
ProB competition |
unknown ❌
|
2400.04000
|
2401.43000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
unsat ✅
|
0.33964
|
0.61116
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
0.03308
|
0.03304
|
| |
veriT |
veriT-dev default |
unsat ✅
|
0.01210
|
0.01234
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.01278
|
0.00465
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.04000
|
0.04132
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.03929
|
0.03824
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unsat ✅
|
0.02622
|
0.02655
|
| |
SMTInterpol |
SMTInterpol default |
unsat ✅
|
0.35628
|
0.62139
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
0.07704
|
0.07616
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
0.10147
|
0.01624
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.04246
|
0.00515
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04176
|
0.04165
|
|
SMT-COMP 2018
|
|
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unsat ✅
|
0.07909
|
0.07844
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.04246
|
0.04257
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unsat ✅
|
0.03178
|
0.03282
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unsat ✅
|
0.38908
|
0.79536
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
0.07013
|
0.07006
|
| |
veriT |
veriT_default |
unsat ✅
|
0.01317
|
0.01334
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.00745
|
0.00610
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.04741
|
0.04717
|