Benchmark
non-incremental/QF_NIA/LassoRanker/b.04_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 | 13820 |
| Compressed Size | 1656 |
| 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 | 13812 |
| Compressed Size | 1644 |
| 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 |
+ | 91 |
- | 29 |
* | 273 |
>= | 31 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2016
|
0.43 (4/7) |
AProVE |
AProVE NIA 2014 default |
unknown ❌
|
2400.03000
|
2416.90000
|
| |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.01729
|
0.01780
|
| |
ProB |
ProB competition |
unknown ❌
|
2400.05000
|
2401.40000
|
| |
raSAT |
raSAT 0.3 default.sh |
unknown ❌
|
2400.03000
|
2401.24000
|
| |
|
raSAT 0.4 exp - final default.py |
unknown ❌
|
2400.03000
|
4814.23000
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
0.13513
|
0.13514
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.01232
|
0.00673
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
16.89620
|
16.90580
|
|
SMT-COMP 2017
|
0.20 (4/5) |
AProVE |
AProVE NIA 2014 default |
unknown ❌
|
600.03600
|
608.62000
|
| |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.01821
|
0.01838
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
0.18162
|
0.17985
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.00931
|
0.00635
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
6.99133
|
6.98987
|
|
SMT-COMP 2018
|
0.20 (4/5) |
AProVE |
AProVE NIA 2014_default |
unknown ❌
|
1200.02000
|
1211.68000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.01917
|
0.01942
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
0.17604
|
0.17589
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.00932
|
0.00927
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
12.04000
|
12.03900
|
|
SMT-COMP 2021
|
0.17 (5/6) |
AProVE |
AProVE NIA 2014_2021 |
unknown ❌
|
1200.10000
|
1209.51000
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.04770
|
0.04839
|
| |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
0.02041
|
0.02037
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03595
|
0.01516
|
| |
SMT-RAT |
smtrat-SMTCOMP_default |
unsat ✅
|
0.22546
|
0.22537
|
| |
|
smtrat-SMTCOMP_default |
unsat ✅
|
0.19031
|
0.19004
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
28.91990
|
28.91680
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.05292
|
0.05351
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
0.01862
|
0.01857
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02580
|
0.00667
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
0.02003
|
0.01563
|
| |
Yices-ismt |
yices-ismt-0721_default |
unsat ✅
|
0.02089
|
0.02109
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
5.58937
|
11.16080
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
0.02186
|
0.02193
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.02420
|
0.02470
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
0.01420
|
0.01414
|
| |
Yices-ismt |
yices-ismt-sq-0526_default |
unsat ✅
|
0.02103
|
0.02122
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
1.52910
|
1.52891
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
0.02128
|
0.02133
|
| |
|
Z3++_sq_0526_default |
unsat ✅
|
0.28420
|
0.28416
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.28240
|
0.18300
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.54186
|
0.79029
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.21795
|
0.11826
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
2.97255
|
2.87253
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.26642
|
0.14025
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.54236
|
0.74545
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.28889
|
0.16272
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.40060
|
0.28237
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.44928
|
0.32231
|
| |
|
z3siri-base |
unsat ✅
|
0.46223
|
0.33568
|