Benchmark
non-incremental/QF_LRA/LassoRanker/Ultimate/simple-scaled250.bpl_Iteration1_Lasso_6-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 | 3508285 |
| Compressed Size | 168279 |
| 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 | 3508277 |
| Compressed Size | 168265 |
| Max. Term Depth | 760 |
| Asserts | 22 |
| Declared Functions | 0 |
| Declared Constants | 18764 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 63 |
and | 63 |
= | 22250 |
let | 5813 |
+ | 34091 |
- | 18520 |
* | 43591 |
< | 35 |
<= | 49 |
> | 29 |
>= | 14000 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
289.25700
|
289.30500
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
165.04100
|
165.03800
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
17.68330
|
29.89550
|
| |
veriT |
veriT-smtcomp2014 default |
sat ✅
|
15.71240
|
15.70860
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
0.46499
|
0.45593
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
63.06550
|
63.09240
|
|
SMT-COMP 2015
|
|
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
249.92300
|
250.00900
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
249.66700
|
249.74900
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
178.03700
|
178.11100
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
sat ✅
|
7.93021
|
17.74330
|
| |
SMT-RAT |
SMT-RAT-final default |
sat ✅
|
427.16400
|
427.25800
|
| |
veriT |
veriT default |
sat ✅
|
14.34430
|
14.33480
|
| |
Yices2 |
Yices default |
sat ✅
|
0.44951
|
0.44893
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
47.92790
|
47.94670
|
|
SMT-COMP 2016
|
0.22 (7/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
252.02700
|
249.18600
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
140.14400
|
140.22600
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
sat ✅
|
115.37600
|
115.44400
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
15.38970
|
33.45280
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.04000
|
2401.53000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
738.83800
|
738.84000
|
| |
veriT |
veriT-dev default |
sat ✅
|
5.91329
|
5.91706
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
0.78527
|
0.78560
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
34.14640
|
34.16490
|
|
SMT-COMP 2017
|
0.12 (7/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
278.81800
|
276.56100
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
2.06449
|
2.06402
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
sat ✅
|
152.14000
|
152.12500
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
21.12090
|
39.24160
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.03500
|
599.84000
|
| |
veriT |
veriT-2017-06-17 default |
sat ✅
|
11.14980
|
11.14770
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
0.62543
|
0.62158
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
39.32260
|
39.32150
|
|
SMT-COMP 2018
|
0.11 (8/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
7.49676
|
28.69000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
324.30400
|
322.63400
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
3.02518
|
3.02596
|
| |
OpenSMT |
opensmt2_default |
sat ✅
|
14.84490
|
14.84440
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
7.88497
|
21.17760
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.02000
|
1199.88000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.05000
|
1200.03000
|
| |
veriT |
veriT_default |
sat ✅
|
8.81125
|
8.81166
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.69588
|
0.69585
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
35.53730
|
35.53260
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
141.02800
|
141.03200
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
3.79007
|
3.78997
|
| |
veriT |
veriT_default |
sat ✅
|
12.25030
|
12.24900
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
0.84629
|
0.84612
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
0.84940
|
0.84923
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
39.27790
|
39.27720
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
88.36090
|
88.33480
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
2.82072
|
2.82063
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
60.02550
|
84.72570
|
| |
Yaga |
Yaga_SMT-COMP-2023_presubmition_default |
sat ✅
|
6.95043
|
6.94575
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
0.58976
|
0.58961
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
0.56391
|
0.56385
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
0.56224
|
0.56211
|