Benchmark
non-incremental/QF_LRA/LassoRanker/Ultimate/simple-scaled200.bpl_Iteration1_Lasso_7-nestedTemplate.smt2
SMT script generated by Ultimate LassoRanker [1]
Ultimate LassoRanker is a tool that synthesizes ranking functions for
linear lasso programs and implements the techniques presented in [2] and [3].
For generating these SMT scripts Ultimate LassoRanker was used as a sub
procedure of the termination analyzer Ultimate BuchiAutomizer [4] which
implements the techniques presented in [5].
This SMT script belongs to a set of SMT scripts that was generated by applying
revision 11505 of BuchiAutomizer to
- the benchmarks from the demonstration category on termination of the SV-COMP
2014 [6] available at [7],
- the benchmarks from [8] which are available at [9] and,
- benchmarks from the repository of Ultimate LassoRanker.
This set of SMT scripts contains only SMT scripts that we considered to be
difficult because LassoRanker run into a timeout after 10 seconds.
2014-05-03, Matthias Heizmann (heizmann@informatik.uni-freiburg.de)
[1] http://ultimate.informatik.uni-freiburg.de/LassoRanker/
[2] Jan Leike and Matthias Heizmann. Ranking Templates for Linear Loops. In
TACAS 2014.
[3] Matthias Heizmann, Jochen Hoenicke, Jan Leike and Andreas Podelski. Linear
Ranking for Linear Lasso Programs. In ATVA 2013.
[4] http://ultimate.informatik.uni-freiburg.de/BuchiAutomizer/
[5] Matthias Heizmann, Jochen Hoenicke and Andreas Podelski. Termination
Analysis by Learning Terminating Programs. Accepted at CAV 2014
[6] Dirk Beyer: Status Report on Software Verification - (Competition Summary
SV-COMP 2014). TACAS 2014
[7] https://svn.sosy-lab.org/software/sv-benchmarks/trunk/c/termination-crafted/
[8] Marc Brockschmidt, Byron Cook, Carsten Fuhs: Better Termination Proving
through Cooperation. CAV 2013:413-429
[9] http://verify.rwth-aachen.de/brockschmidt/Cooperating-T2/
| Benchmark |
|---|
| Size | 3250497 |
| Compressed Size | 142803 |
| 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 | — |
| check-sat calls | 1 |
| Status | sat |
| Inferred Status | sat |
| Size | 3250489 |
| Compressed Size | 142790 |
| Max. Term Depth | 610 |
| Asserts | 25 |
| Declared Functions | 0 |
| Declared Constants | 17216 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 72 |
and | 72 |
= | 20400 |
let | 5272 |
+ | 31304 |
- | 17023 |
* | 40104 |
< | 40 |
<= | 56 |
> | 33 |
>= | 12800 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
261.28300
|
261.35500
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
104.99700
|
105.02700
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
9.28483
|
18.59120
|
| |
veriT |
veriT-smtcomp2014 default |
sat ✅
|
8.72048
|
8.72267
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
0.45160
|
0.43993
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
31.13240
|
31.13830
|
|
SMT-COMP 2015
|
|
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
278.98900
|
279.03100
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
278.72400
|
278.79200
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
95.52430
|
95.56250
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
sat ✅
|
8.67776
|
20.08390
|
| |
SMT-RAT |
SMT-RAT-final default |
sat ✅
|
680.70800
|
680.97200
|
| |
veriT |
veriT default |
sat ✅
|
13.56250
|
13.55990
|
| |
Yices2 |
Yices default |
sat ✅
|
0.55572
|
0.55492
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
47.47890
|
47.49880
|
|
SMT-COMP 2016
|
0.22 (7/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
283.08600
|
280.31000
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
120.96100
|
121.03200
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
sat ✅
|
104.88300
|
104.94200
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
13.90680
|
32.40010
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.11000
|
2401.43000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
945.30900
|
945.83000
|
| |
veriT |
veriT-dev default |
sat ✅
|
9.39532
|
9.40024
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
0.66828
|
0.66858
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
37.80990
|
37.83060
|
|
SMT-COMP 2017
|
0.12 (7/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
249.62500
|
248.13600
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
1.67669
|
1.67666
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
sat ✅
|
106.29400
|
106.29200
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
18.19350
|
34.25850
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.02100
|
599.91000
|
| |
veriT |
veriT-2017-06-17 default |
sat ✅
|
12.79210
|
12.79220
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
0.61625
|
0.60993
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
29.04430
|
29.02990
|
|
SMT-COMP 2018
|
0.11 (8/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
49.58540
|
196.06000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
303.84300
|
296.50200
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
2.61898
|
2.62014
|
| |
OpenSMT |
opensmt2_default |
sat ✅
|
12.61680
|
12.58260
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
9.20611
|
21.89660
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.02000
|
1199.84000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.04000
|
1199.92000
|
| |
veriT |
veriT_default |
sat ✅
|
11.27480
|
11.27410
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.50442
|
0.50433
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
20.18950
|
20.18720
|
|
SMT-COMP 2021
|
0.17 (5/6) |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
2.33122
|
2.33073
|
| |
mc2 |
mc2 2021-06-07_default.sh |
unknown ❌
|
15.88060
|
15.88120
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
9.80476
|
38.45000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
sat ✅
|
51.19350
|
71.59850
|
| |
veriT |
veriT_default |
sat ✅
|
11.53510
|
11.53140
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
27.47360
|
27.44810
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
61.90670
|
61.89490
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
2.03048
|
2.02672
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
41.15220
|
63.43380
|
| |
Yaga |
Yaga_SMT-COMP-2023_presubmition_default |
sat ✅
|
5.35580
|
5.35556
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
0.66823
|
0.66793
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
0.63176
|
0.63172
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
0.63191
|
0.63180
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
50.39546
|
50.26173
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
1.62224
|
1.51987
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
37.69648
|
57.97891
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.77837
|
0.67827
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
24.89809
|
24.78582
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
45.23451
|
45.10348
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
1.66996
|
1.54486
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
37.87163
|
57.17552
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.57144
|
0.45314
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
45.34481
|
170.52779
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
23.52005
|
23.39715
|