Benchmark
non-incremental/QF_LRA/LassoRanker/Ultimate/simple-scaled250.bpl_Iteration1_Lasso_6-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 | 12257878 |
| Compressed Size | 903841 |
| 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 | 12257870 |
| Compressed Size | 903829 |
| Max. Term Depth | 3270 |
| Asserts | 27 |
| Declared Functions | 0 |
| Declared Constants | 18769 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 239 |
and | 239 |
= | 94750 |
let | 18590 |
+ | 115537 |
- | 26035 |
* | 68651 |
< | 211 |
<= | 225 |
> | 34 |
>= | 14000 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2015
|
0.43 (4/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
1918.01000
|
1918.69000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
1916.45000
|
1917.10000
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unknown ❌
|
2400.01000
|
2400.64000
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
sat ✅
|
149.84800
|
235.08000
|
| |
SMT-RAT |
SMT-RAT-final default |
sat ✅
|
1977.89000
|
1978.37000
|
| |
veriT |
veriT default |
unknown ❌
|
2400.01000
|
2400.88000
|
| |
Yices2 |
Yices default |
sat ✅
|
13.98770
|
13.99290
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.01000
|
2400.85000
|
|
SMT-COMP 2016
|
0.78 (2/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
2400.02000
|
2390.75000
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unknown ❌
|
2400.02000
|
2400.60000
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.03000
|
2401.60000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
96.18900
|
145.32400
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.02000
|
2401.24000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1599.02000
|
1599.23000
|
| |
veriT |
veriT-dev default |
unknown ❌
|
2400.03000
|
2401.34000
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
56.15930
|
56.19120
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
2400.02000
|
2401.11000
|
|
SMT-COMP 2017
|
0.62 (3/8) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.01800
|
591.62000
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
9.87829
|
9.88042
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.02000
|
599.78000
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
221.12600
|
291.69200
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.01500
|
599.86000
|
| |
veriT |
veriT-2017-06-17 default |
unknown ❌
|
600.02400
|
599.96000
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
43.89460
|
43.89050
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.01200
|
599.80000
|
|
SMT-COMP 2018
|
0.67 (3/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unknown ❌
|
1200.06000
|
4770.52000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.02000
|
1191.46000
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
1169.72000
|
1169.54000
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.01000
|
1199.55000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
239.27100
|
335.17500
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.03000
|
1199.82000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.03000
|
1199.87000
|
| |
veriT |
veriT_default |
unknown ❌
|
1200.01000
|
1199.91000
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
38.75120
|
38.74720
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.01000
|
1199.92000
|
|
SMT-COMP 2020
|
0.25 (6/8) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.08000
|
1190.65000
|
| |
MathSAT |
MathSAT5_default.sh |
sat ✅
|
771.56300
|
771.42200
|
| |
OpenSMT |
OpenSMT_default |
sat ✅
|
104.60400
|
104.59700
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
111.87300
|
441.72000
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
sat ✅
|
628.15200
|
671.31400
|
| |
veriT |
veriT_default |
unknown ❌
|
1200.11000
|
1199.94000
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
9.16750
|
9.16727
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
212.95500
|
212.94200
|
|
SMT-COMP 2022
|
0.40 (3/5) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
1186.12000
|
1176.23000
|
| |
MathSAT |
MathSAT-5.6.8_default |
unknown ❌
|
1200.11000
|
1199.85000
|
| |
veriT |
veriT_default |
unknown ❌
|
1200.07000
|
1199.94000
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
53.07870
|
53.06910
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
52.69000
|
52.66110
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
485.25900
|
485.21100
|
|
SMT-COMP 2023
|
0.20 (4/5) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unknown ❌
|
1200.02000
|
1188.85000
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
81.83930
|
81.83160
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
1190.31000
|
1269.35000
|
| |
Yaga |
Yaga_SMT-COMP-2023_presubmition_default |
sat ✅
|
66.65720
|
66.64400
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
37.82180
|
37.81730
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
37.99980
|
37.99820
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
38.07150
|
38.05450
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
unknown ❌
|
1201.77198
|
1201.07873
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
216.55503
|
216.41500
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
965.29589
|
1002.70845
|
| |
Yices2 |
Yices2 |
sat ✅
|
23.57603
|
23.45137
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
325.41084
|
1288.59716
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
393.66119
|
393.50165
|