Benchmark
non-incremental/QF_NIA/LassoRanker/ChenFlurMukhopadhyay-SAS2012-Ex4.01_true-termination.c_Iteration1_Loop+nonterminationTemplate_0.smt2
SMT script generated by Ultimate LassoRanker [1].
Ultimate LassoRanker is a tool that analyzes termination and nontermination of
lasso-shaped programs. This script contains the SMT commands that Ultimate
LassoRanker used while checking if a lasso-shaped program has a geometric
nontermination argument. (See [2] for a preliminary definition of
geometric nontermination argument.)
This SMT script belongs to a set of SMT scripts that was generated by applying
Ultimate Buchi Automizer [3,4] to benchmarks from the SV-COMP 2016 [5,6]
which are available at [7]. Ultimate Buchi Automizer takes omega-traces
(lasso-shaped programs) and uses LassoRanker in order to check if the
lasso-shaped program is terminating.
2016-04-30, Matthias Heizmann (heizmann@informatik.uni-freiburg.de)
[1] https://ultimate.informatik.uni-freiburg.de/LassoRanker/
[2] Jan Leike, Matthias Heizmann: Geometric Series as Nontermination
Arguments for Linear Lasso Programs. CoRR abs/1405.4413 (2014)
http://arxiv.org/abs/1405.4413
[3] http://ultimate.informatik.uni-freiburg.de/BuchiAutomizer/
[4] Matthias Heizmann, Jochen Hoenicke, Andreas Podelski: Software Model
Checking for People Who Love Automata. CAV 2013:36-52
[5] http://sv-comp.sosy-lab.org/2016/
[6] Dirk Beyer: Reliable and Reproducible Competition Results with BenchExec
and Witnesses (Report on SV-COMP 2016). TACAS 2016: 887-904
[7] https://github.com/dbeyer/sv-benchmarks
| Benchmark |
|---|
| Size | 18804 |
| Compressed Size | 1903 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | industrial |
| First Occurrence | 2014-07-21 |
| Generated By | — |
| Generated On | — |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unknown |
| Inferred Status | unsat |
| Size | 18796 |
| Compressed Size | 1898 |
| Max. Term Depth | 7 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 25 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
true | 1 |
or | 2 |
and | 3 |
= | 8 |
+ | 131 |
- | 33 |
* | 389 |
>= | 35 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
0.80 (1/5) |
AProVE |
AProVE NIA 2014 default |
unknown ❌
|
600.02700
|
606.52000
|
| |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
1.21728
|
1.21729
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.02700
|
599.96400
|
| |
Yices2 |
Yices2-Main default |
unknown ❌
|
600.08600
|
600.03400
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
62.10250
|
62.09490
|
|
SMT-COMP 2018
|
0.60 (2/5) |
AProVE |
AProVE NIA 2014_default |
unknown ❌
|
1200.04000
|
1207.70000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
1.33738
|
1.33761
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.05000
|
1199.96000
|
| |
Yices2 |
Yices 2.6.0_default |
unknown ❌
|
1200.11000
|
1200.13000
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
82.73440
|
82.73180
|
|
SMT-COMP 2019
|
0.50 (4/8) |
AProVE |
AProVE NIA 2014-wrapped-sq_default |
unknown ❌
|
2400.03000
|
2413.64000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
622.03300
|
603.01400
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unknown ❌
|
2177.67000
|
2167.12000
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.96874
|
0.96886
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unsat ✅
|
0.31538
|
0.31538
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unsat ✅
|
0.19930
|
0.19934
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
1.07905
|
3.84000
|
| |
ProB |
ProB-wrapped-sq_default |
unknown ❌
|
1.62664
|
1.59109
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unknown ❌
|
2400.04000
|
2399.67000
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unknown ❌
|
2400.09000
|
2399.77000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
35.62860
|
35.62720
|
|
SMT-COMP 2021
|
0.50 (3/6) |
AProVE |
AProVE NIA 2014_2021 |
unknown ❌
|
1200.02000
|
1208.53000
|
| |
cvc5 |
cvc5-fixed_default |
unknown ❌
|
1200.03000
|
1196.44000
|
| |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
0.49194
|
0.49189
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
53.52240
|
211.53000
|
| |
SMT-RAT |
smtrat-SMTCOMP_default |
unknown ❌
|
1200.02000
|
1199.92000
|
| |
|
smtrat-SMTCOMP_default |
unknown ❌
|
1200.10000
|
1199.92000
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
2.98199
|
2.98176
|
|
SMT-COMP 2023
|
0.20 (4/5) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.90725
|
0.90773
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unknown ❌
|
1200.11000
|
1199.85000
|
| |
Yices-ismt |
yices-ismt-sq-0526_default |
unsat ✅
|
846.50100
|
846.40900
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
2.42043
|
2.41943
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
1.90565
|
1.90540
|
| |
|
Z3++_sq_0526_default |
unsat ✅
|
6.48112
|
6.48032
|
|
SMT-COMP 2024
|
0.25 (3/4) |
cvc5 |
cvc5 |
unsat ✅
|
1.64758
|
1.54786
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.48481
|
0.66349
|
| |
Yices2 |
Yices2 |
unsat ✅
|
1.59115
|
1.49155
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
1.79322
|
1.69273
|