Benchmark
non-incremental/QF_NIA/UltimateLassoRanker/Ben-Amram-2010LMCS-Ex2.3-alloca_true-termination.c.i_Iteration4_Lasso+nonterminationTemplate.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 [2].
This SMT script belongs to a set of SMT scripts that was generated by applying
Ultimate Buchi Automizer [3,4] to the benchmarks from the SV-COMP 2015 [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.
2015-04-30, 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/2015/
[6] Dirk Beyer: Software Verification and Verifiable Witnesses - (Report on
SV-COMP 2015). TACAS 2015: 401-416
[7] https://svn.sosy-lab.org/software/sv-benchmarks/tags/svcomp15/
| Benchmark |
|---|
| Size | 3839854 |
| Compressed Size | 15364 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | industrial |
| First Occurrence | 2015-07-02 |
| Generated By | — |
| Generated On | — |
| Generator | — |
| Dolmen OK | — |
| strict Dolmen OK | — |
| check-sat calls | 1 |
| Status | unsat |
| Inferred Status | unsat |
| Size | 3839845 |
| Compressed Size | 15351 |
| Max. Term Depth | 7 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 228 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 2 |
and | 31 |
= | 522 |
+ | 7374 |
- | 1194 |
* | 92646 |
>= | 1153 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2015
|
0.33 (4/6) |
AProVE |
AProVE NIA 2014 default |
unknown ❌
|
2400.03000
|
2426.38000
|
| |
CVC3 |
CVC3 default |
unsat ✅
|
0.74746
|
0.74689
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.88811
|
0.88686
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.87528
|
0.87287
|
| |
raSAT |
raSAT default.sh |
unknown ❌
|
599.91700
|
600.14000
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
1.80787
|
1.80772
|
| |
|
SMT-RAT-NIA-Parallel-final default |
unsat ✅
|
1.83551
|
1.84472
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.34781
|
0.34795
|
|
SMT-COMP 2016
|
0.43 (4/7) |
AProVE |
AProVE NIA 2014 default |
unknown ❌
|
2400.05000
|
2446.01000
|
| |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.88889
|
0.88973
|
| |
ProB |
ProB competition |
unknown ❌
|
25.76360
|
25.77790
|
| |
raSAT |
raSAT 0.3 default.sh |
unknown ❌
|
2400.02000
|
2401.60000
|
| |
|
raSAT 0.4 exp - final default.py |
unknown ❌
|
681.29100
|
1366.96000
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
1.72127
|
1.72222
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.08646
|
0.08647
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.41564
|
0.41712
|
|
SMT-COMP 2017
|
0.20 (4/5) |
AProVE |
AProVE NIA 2014 default |
unknown ❌
|
600.01900
|
623.06000
|
| |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.91595
|
0.91231
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
2.42631
|
2.42535
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.08451
|
0.08410
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.35771
|
0.35627
|
|
SMT-COMP 2018
|
0.20 (4/5) |
AProVE |
AProVE NIA 2014_default |
unknown ❌
|
1200.02000
|
1217.24000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.94421
|
0.94440
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
2.48894
|
2.48769
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.06860
|
0.06853
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.49096
|
0.49093
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
1.64208
|
1.64258
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
0.19067
|
0.19060
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.08118
|
0.00658
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
0.10004
|
0.10000
|
| |
Yices-ismt |
yices-ismt-0721_default |
unsat ✅
|
0.14244
|
0.14264
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.22358
|
0.22558
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
0.14974
|
0.14980
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.48197
|
0.48252
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
0.09055
|
0.09050
|
| |
Yices-ismt |
yices-ismt-sq-0526_default |
unsat ✅
|
0.14544
|
0.14555
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
0.23775
|
0.23797
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
0.15122
|
0.15113
|
| |
|
Z3++_sq_0526_default |
unsat ✅
|
0.84430
|
0.84410
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.51083
|
0.39356
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
2.19814
|
5.23224
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.41676
|
0.29867
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.48100
|
0.43941
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.41628
|
0.29810
|
| |
|
z3siri-base |
unsat ✅
|
0.41402
|
0.29352
|