Benchmark
non-incremental/QF_NIA/UltimateLassoRanker/substring-alloca_true-termination.c.i_Iteration5_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 | 6085444 |
| Compressed Size | 36534 |
| 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 | 6085435 |
| Compressed Size | 36521 |
| Max. Term Depth | 7 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 123 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 2 |
and | 37 |
= | 1320 |
+ | 33054 |
- | 1720 |
* | 128586 |
>= | 1705 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2015
|
0.33 (4/6) |
AProVE |
AProVE NIA 2014 default |
unknown ❌
|
2400.02000
|
2467.86000
|
| |
CVC3 |
CVC3 default |
unsat ✅
|
1.06523
|
1.06484
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
1.24608
|
1.24481
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
1.23535
|
1.23281
|
| |
raSAT |
raSAT default.sh |
unknown ❌
|
602.71800
|
603.00000
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
2.99571
|
2.99554
|
| |
|
SMT-RAT-NIA-Parallel-final default |
unsat ✅
|
3.05962
|
3.07353
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.37232
|
0.37194
|
|
SMT-COMP 2016
|
0.57 (3/7) |
AProVE |
AProVE NIA 2014 default |
unknown ❌
|
2400.04000
|
2559.47000
|
| |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
1.25945
|
1.26030
|
| |
ProB |
ProB competition |
unknown ❌
|
2400.09000
|
2401.70000
|
| |
raSAT |
raSAT 0.3 default.sh |
unknown ❌
|
2400.11000
|
2401.49000
|
| |
|
raSAT 0.4 exp - final default.py |
unknown ❌
|
690.11300
|
1385.16000
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2.61051
|
2.61064
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.12064
|
0.12068
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.35337
|
0.35488
|
|
SMT-COMP 2017
|
0.20 (4/5) |
AProVE |
AProVE NIA 2014 default |
unknown ❌
|
600.06800
|
631.71000
|
| |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
1.78764
|
1.29540
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
4.17112
|
4.17022
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.11268
|
0.11188
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.39293
|
0.39287
|
|
SMT-COMP 2018
|
0.20 (4/5) |
AProVE |
AProVE NIA 2014_default |
unknown ❌
|
1200.02000
|
1253.06000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
1.35220
|
1.34928
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
4.25162
|
8.43111
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.09289
|
0.09281
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.39223
|
0.39225
|
|
SMT-COMP 2021
|
0.17 (5/6) |
AProVE |
AProVE NIA 2014_2021 |
unknown ❌
|
1200.06000
|
1240.51000
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
1.86694
|
1.86736
|
| |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
0.25522
|
0.25517
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.11031
|
0.00730
|
| |
SMT-RAT |
smtrat-SMTCOMP_default |
unsat ✅
|
5.33715
|
5.33663
|
| |
|
smtrat-SMTCOMP_default |
unsat ✅
|
4.37097
|
4.37061
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.35646
|
0.35657
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.64183
|
0.64231
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
0.12152
|
0.12148
|
| |
Yices-ismt |
yices-ismt-sq-0526_default |
unsat ✅
|
0.19158
|
0.19177
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
0.37690
|
0.37711
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
0.21783
|
0.21792
|
| |
|
Z3++_sq_0526_default |
unsat ✅
|
3.76840
|
3.76831
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.77043
|
0.67025
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
2.99117
|
6.61063
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.31061
|
0.21094
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.51229
|
0.41260
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.61878
|
0.49245
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
2.35577
|
5.59790
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.35570
|
0.22732
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.60648
|
0.57545
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.47246
|
0.35461
|
| |
|
z3siri-base |
unsat ✅
|
0.50805
|
0.38582
|