Benchmark
non-incremental/QF_NIA/UltimateLassoRanker/b.17-alloca_true-termination.c.i_Iteration2_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 | 28370464 |
| Compressed Size | 94679 |
| 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 | 28370455 |
| Compressed Size | 94665 |
| Max. Term Depth | 7 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 144 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 2 |
and | 145 |
= | 2952 |
+ | 44448 |
- | 7104 |
* | 589488 |
>= | 7057 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2015
|
0.33 (4/6) |
AProVE |
AProVE NIA 2014 default |
unknown ❌
|
2400.04000
|
2440.40000
|
| |
CVC3 |
CVC3 default |
unsat ✅
|
4.30017
|
4.30135
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
5.44075
|
5.44117
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
5.32459
|
5.32319
|
| |
raSAT |
raSAT default.sh |
unknown ❌
|
669.91800
|
670.23000
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
11.28550
|
11.28830
|
| |
|
SMT-RAT-NIA-Parallel-final default |
unsat ✅
|
11.41220
|
11.42730
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
1.01107
|
1.01085
|
|
SMT-COMP 2016
|
0.43 (4/7) |
AProVE |
AProVE NIA 2014 default |
unknown ❌
|
2400.08000
|
2514.53000
|
| |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
5.43600
|
5.43969
|
| |
ProB |
ProB competition |
unknown ❌
|
2400.11000
|
2401.50000
|
| |
raSAT |
raSAT 0.3 default.sh |
unknown ❌
|
2400.03000
|
2401.39000
|
| |
|
raSAT 0.4 exp - final default.py |
unknown ❌
|
781.42100
|
1568.55000
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
11.36560
|
11.37290
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.47916
|
0.48004
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.95461
|
0.95648
|
|
SMT-COMP 2017
|
0.20 (4/5) |
AProVE |
AProVE NIA 2014 default |
unknown ❌
|
600.08300
|
624.88000
|
| |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
5.55429
|
5.55352
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
14.75360
|
14.74820
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.44192
|
0.44181
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.95561
|
0.95488
|
|
SMT-COMP 2018
|
0.20 (4/5) |
AProVE |
AProVE NIA 2014_default |
unknown ❌
|
1200.02000
|
1230.68000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
5.77382
|
5.77423
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
16.66320
|
16.66120
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.35263
|
0.35256
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
1.06602
|
1.06583
|
|
SMT-COMP 2020
|
0.14 (6/7) |
AProVE |
AProVE NIA 2014_default |
unknown ❌
|
1200.04000
|
1235.30000
|
| |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
12.39120
|
12.39070
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
1.01322
|
1.01315
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.36149
|
0.00585
|
| |
SMT-RAT |
smtrat-SMTCOMP_default |
unsat ✅
|
19.37580
|
19.37440
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
0.51486
|
0.51478
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.85446
|
0.85293
|
|
SMT-COMP 2021
|
0.17 (5/6) |
AProVE |
AProVE NIA 2014_2021 |
unknown ❌
|
1200.10000
|
1222.80000
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
8.26375
|
8.26429
|
| |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
0.96063
|
0.96058
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.37539
|
0.00912
|
| |
SMT-RAT |
smtrat-SMTCOMP_default |
unsat ✅
|
20.97190
|
20.97110
|
| |
|
smtrat-SMTCOMP_default |
unsat ✅
|
19.38710
|
19.38660
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.84600
|
0.84598
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
2.80487
|
2.80398
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
0.47333
|
0.47325
|
| |
Yices-ismt |
yices-ismt-sq-0526_default |
unsat ✅
|
0.75090
|
0.75098
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
0.88135
|
0.88165
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
0.78722
|
0.78728
|
| |
|
Z3++_sq_0526_default |
unsat ✅
|
11.99460
|
11.99380
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
2.21583
|
2.11486
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
9.13122
|
16.64737
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.64316
|
0.54324
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.91872
|
0.81562
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
1.73142
|
1.61195
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
6.95117
|
13.48939
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.96221
|
0.83932
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
1.22111
|
1.36045
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.72061
|
0.60250
|
| |
|
z3siri-base |
unsat ✅
|
0.73316
|
0.61663
|