Benchmark
non-incremental/QF_NIA/LassoRanker/MutualRecursion_1b_true-termination.c_Iteration6_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 | 9744 |
| Compressed Size | 1600 |
| 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 | unsat |
| Inferred Status | unsat |
| Size | 9736 |
| Compressed Size | 1592 |
| Max. Term Depth | 7 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 20 |
| 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 |
= | 4 |
+ | 104 |
- | 31 |
* | 312 |
>= | 35 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2016
|
0.43 (4/7) |
AProVE |
AProVE NIA 2014 default |
unknown ❌
|
2400.02000
|
2416.49000
|
| |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.01906
|
0.01952
|
| |
ProB |
ProB competition |
unknown ❌
|
2.94137
|
2.94344
|
| |
raSAT |
raSAT 0.3 default.sh |
unknown ❌
|
2400.04000
|
2401.45000
|
| |
|
raSAT 0.4 exp - final default.py |
unknown ❌
|
2400.03000
|
4811.58000
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
59.44650
|
59.48050
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.01822
|
0.01818
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
4.78926
|
4.79321
|
|
SMT-COMP 2017
|
0.20 (4/5) |
AProVE |
AProVE NIA 2014 default |
unknown ❌
|
600.10900
|
609.46000
|
| |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.02110
|
0.01942
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
242.00900
|
241.99900
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.04062
|
0.04054
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
6.71563
|
6.71424
|
|
SMT-COMP 2018
|
0.20 (4/5) |
AProVE |
AProVE NIA 2014_default |
unknown ❌
|
1200.03000
|
1210.95000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.01950
|
0.01972
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
159.97300
|
159.97600
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.02237
|
0.02231
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
3.76332
|
3.76257
|
|
SMT-COMP 2019
|
0.25 (6/8) |
AProVE |
AProVE NIA 2014-wrapped-sq_default |
unknown ❌
|
2400.03000
|
2414.94000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.02528
|
0.02561
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
0.11281
|
0.11472
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.02165
|
0.02194
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unsat ✅
|
0.02046
|
0.02047
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unsat ✅
|
0.02042
|
0.02043
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.05973
|
0.00582
|
| |
ProB |
ProB-wrapped-sq_default |
unknown ❌
|
3.07884
|
3.07927
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unsat ✅
|
0.64036
|
0.64038
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
0.04898
|
0.04900
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
5.87396
|
5.87417
|
|
SMT-COMP 2021
|
0.33 (4/6) |
AProVE |
AProVE NIA 2014_2021 |
unknown ❌
|
1200.02000
|
1211.20000
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.02885
|
0.02944
|
| |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
0.02082
|
0.02077
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03648
|
0.00723
|
| |
SMT-RAT |
smtrat-SMTCOMP_default |
unknown ❌
|
1200.04000
|
1199.91000
|
| |
|
smtrat-SMTCOMP_default |
unknown ❌
|
1200.04000
|
1199.89000
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
12.01550
|
12.01470
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.02533
|
0.02584
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
0.02592
|
0.02584
|
| |
Yices-ismt |
yices-ismt-sq-0526_default |
unsat ✅
|
0.04332
|
0.04351
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
3.58361
|
3.58403
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
0.02246
|
0.02250
|
| |
|
Z3++_sq_0526_default |
unsat ✅
|
0.44964
|
0.44960
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.22795
|
0.12830
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.54887
|
0.78453
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.22420
|
0.12470
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
3.11826
|
3.01869
|