Benchmark
non-incremental/QF_NIA/LassoRanker/ChenFlurMukhopadhyay-SAS2012-Ex3.10_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 | 11656 |
| Compressed Size | 1620 |
| 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 | 11648 |
| Compressed Size | 1620 |
| 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 |
= | 8 |
+ | 81 |
- | 25 |
* | 215 |
>= | 27 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2016
|
0.43 (4/7) |
AProVE |
AProVE NIA 2014 default |
unknown ❌
|
2400.03000
|
2415.52000
|
| |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.01859
|
0.01881
|
| |
ProB |
ProB competition |
unknown ❌
|
2400.04000
|
2401.45000
|
| |
raSAT |
raSAT 0.3 default.sh |
unknown ❌
|
2400.05000
|
2401.68000
|
| |
|
raSAT 0.4 exp - final default.py |
unknown ❌
|
2400.02000
|
4813.10000
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
0.03253
|
0.03250
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.01205
|
0.00537
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
5.92860
|
5.93325
|
|
SMT-COMP 2017
|
0.20 (4/5) |
AProVE |
AProVE NIA 2014 default |
unknown ❌
|
600.02100
|
605.79000
|
| |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.01870
|
0.01830
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
0.04479
|
0.04398
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.00979
|
0.00505
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
4.53367
|
4.53203
|
|
SMT-COMP 2018
|
0.20 (4/5) |
AProVE |
AProVE NIA 2014_default |
unknown ❌
|
1200.12000
|
1207.30000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.01882
|
0.01895
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
0.03746
|
0.03737
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.00933
|
0.00770
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.99328
|
0.99325
|
|
SMT-COMP 2019
|
0.25 (6/8) |
AProVE |
AProVE NIA 2014-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2411.06000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.02414
|
0.02448
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
0.11158
|
0.11347
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.02138
|
0.02169
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unsat ✅
|
0.02037
|
0.02039
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unsat ✅
|
0.01820
|
0.01820
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01669
|
0.00632
|
| |
ProB |
ProB-wrapped-sq_default |
unknown ❌
|
2400.05000
|
2399.73000
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unsat ✅
|
0.05146
|
0.05146
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
0.01003
|
0.00871
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
5.79334
|
5.79363
|
|
SMT-COMP 2020
|
0.14 (6/7) |
AProVE |
AProVE NIA 2014_default |
unknown ❌
|
1200.02000
|
1207.89000
|
| |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.02607
|
0.02635
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
0.01904
|
0.01900
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01808
|
0.00663
|
| |
SMT-RAT |
smtrat-SMTCOMP_default |
unsat ✅
|
0.03712
|
0.03705
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
0.01407
|
0.01327
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
5.08307
|
5.08309
|
|
SMT-COMP 2021
|
0.17 (5/6) |
AProVE |
AProVE NIA 2014_2021 |
unknown ❌
|
1200.03000
|
1206.38000
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.04940
|
0.04969
|
| |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
0.01973
|
0.01969
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01765
|
0.00641
|
| |
SMT-RAT |
smtrat-SMTCOMP_default |
unsat ✅
|
0.06133
|
0.06132
|
| |
|
smtrat-SMTCOMP_default |
unsat ✅
|
0.03814
|
0.03808
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
3.60169
|
3.60192
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.26033
|
0.16100
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.53417
|
0.74021
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.21777
|
0.11783
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.60957
|
0.50959
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.30250
|
0.17518
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.55802
|
0.72371
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.28835
|
0.16405
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.40593
|
0.28923
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.45093
|
0.32094
|
| |
|
z3siri-base |
unsat ✅
|
0.42193
|
0.30381
|