Benchmark
non-incremental/QF_LRA/LassoRanker/Ultimate/Braverman-2006CAV-Ex1-int.bpl_Iteration1_Loop_7-phaseTemplate.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 | 136161 |
| Compressed Size | 10836 |
| 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 | unknown |
| Inferred Status | None |
| Size | 136153 |
| Compressed Size | 10889 |
| Max. Term Depth | 36 |
| Asserts | 31 |
| Declared Functions | 0 |
| Declared Constants | 124 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 438 |
and | 438 |
= | 826 |
let | 193 |
+ | 1407 |
- | 210 |
* | 597 |
< | 406 |
<= | 422 |
> | 39 |
>= | 88 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
1.00 (0/8) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.06100
|
599.91800
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unknown ❌
|
600.03200
|
599.99500
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.01100
|
599.98300
|
| |
SMTInterpol |
SMTInterpol default |
unknown ❌
|
600.01900
|
661.65000
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.01000
|
599.94200
|
| |
veriT |
veriT-2017-06-17 default |
unknown ❌
|
600.01400
|
599.98900
|
| |
Yices2 |
Yices2-Main default |
unknown ❌
|
600.04600
|
600.03200
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.07200
|
600.02700
|
|
SMT-COMP 2018
|
1.00 (0/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unknown ❌
|
1200.05000
|
4774.89000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.08000
|
1200.07000
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unknown ❌
|
1200.04000
|
1199.84000
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.02000
|
1199.91000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unknown ❌
|
1200.06000
|
1324.04000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.10000
|
1200.03000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.10000
|
1200.00000
|
| |
veriT |
veriT_default |
unknown ❌
|
1200.02000
|
1200.03000
|
| |
Yices2 |
Yices 2.6.0_default |
unknown ❌
|
1200.03000
|
1199.86000
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.02000
|
1199.80000
|
|
SMT-COMP 2023
|
0.80 (1/5) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unknown ❌
|
1200.01000
|
1199.93000
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
unsat ✅
|
453.32500
|
453.28000
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unknown ❌
|
1200.03000
|
1256.20000
|
| |
Yaga |
Yaga_SMT-COMP-2023_presubmition_default |
unknown ❌
|
1200.02000
|
1199.94000
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unknown ❌
|
1200.22000
|
1200.08000
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unknown ❌
|
1200.07000
|
1199.90000
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unknown ❌
|
1200.11000
|
1200.08000
|
|
SMT-COMP 2025
|
0.83 (1/6) |
cvc5 |
cvc5 |
unknown ❌
|
1201.78457
|
1201.02947
|
| |
OpenSMT |
OpenSMT |
unsat ✅
|
90.63683
|
90.50306
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.55270
|
1808.74280
|
| |
Yices2 |
Yices2 |
unknown ❌
|
1201.24772
|
1200.99433
|
| |
Z3alpha |
Z3-alpha |
unknown ❌
|
1201.00667
|
4802.36751
|
| |
Z3 |
Z3-alpha-base |
unknown ❌
|
1201.29931
|
1201.05583
|