Benchmark
non-incremental/QF_LRA/LassoRanker/SV-COMP/BradleyMannaSipma-2005CAV-Fig1_true-termination.c_Iteration1_Lasso_4-pieceTemplate.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 | 3466696 |
| Compressed Size | 175445 |
| 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 | 3466688 |
| Compressed Size | 175451 |
| Max. Term Depth | 25 |
| Asserts | 1681 |
| Declared Functions | 0 |
| Declared Constants | 10609 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 8272 |
and | 8272 |
= | 13916 |
let | 11993 |
+ | 32900 |
- | 15160 |
* | 40992 |
< | 3952 |
<= | 6760 |
> | 3145 |
>= | 10080 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
0.62 (3/8) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.02100
|
598.10900
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
165.84300
|
165.83100
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.07000
|
599.94000
|
| |
SMTInterpol |
SMTInterpol default |
unknown ❌
|
600.02000
|
686.37000
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.10600
|
599.96000
|
| |
veriT |
veriT-2017-06-17 default |
sat ✅
|
75.83120
|
75.79560
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
51.21630
|
51.20630
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.01200
|
599.83000
|
|
SMT-COMP 2018
|
0.56 (4/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unknown ❌
|
1200.06000
|
4773.24000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
638.25100
|
636.02300
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
232.27600
|
232.25600
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.02000
|
1199.94000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unknown ❌
|
1200.06000
|
1427.03000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.04000
|
1199.85000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.07000
|
1199.97000
|
| |
veriT |
veriT_default |
sat ✅
|
93.55160
|
93.54340
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
49.69160
|
49.69010
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.01000
|
1199.85000
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
623.93400
|
621.68900
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
348.66400
|
348.67100
|
| |
veriT |
veriT_default |
sat ✅
|
91.98500
|
91.97370
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
33.43870
|
33.43760
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
33.70260
|
33.68730
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
390.54700
|
390.50200
|
|
SMT-COMP 2023
|
0.20 (4/5) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
618.41100
|
616.03100
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
359.82200
|
359.78400
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
841.98700
|
875.80200
|
| |
Yaga |
Yaga_SMT-COMP-2023_presubmition_default |
unknown ❌
|
1200.02000
|
1199.82000
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
71.06410
|
71.05470
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
68.35560
|
68.34520
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
68.39470
|
68.38850
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
782.64756
|
782.48269
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
271.28301
|
271.17065
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
622.72210
|
651.89554
|
| |
Yices2 |
Yices2 |
sat ✅
|
40.08786
|
39.97954
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
240.65431
|
240.50953
|