Benchmark
non-incremental/QF_LRA/LassoRanker/Ultimate/yPositive-SIscaled100.bpl_Iteration1_Loop_5-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 | 1849040 |
| Compressed Size | 133695 |
| 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 | 1849032 |
| Compressed Size | 133673 |
| Max. Term Depth | 617 |
| Asserts | 23 |
| Declared Functions | 0 |
| Declared Constants | 2963 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 136 |
and | 136 |
= | 11817 |
let | 2987 |
+ | 14516 |
- | 4471 |
* | 10119 |
< | 112 |
<= | 124 |
> | 29 |
>= | 2442 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
224.45600
|
224.48700
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
641.75800
|
641.73300
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
49.26790
|
70.91320
|
| |
veriT |
veriT-smtcomp2014 default |
sat ✅
|
766.76300
|
767.03600
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
3.45439
|
3.44748
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
759.78100
|
759.89500
|
|
SMT-COMP 2015
|
0.14 (6/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
634.96400
|
635.18000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
636.40200
|
636.64100
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
2382.12000
|
2382.96000
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
sat ✅
|
479.55800
|
858.58100
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.88000
|
| |
veriT |
veriT default |
sat ✅
|
132.54100
|
132.60700
|
| |
Yices2 |
Yices default |
sat ✅
|
11.19390
|
11.19530
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
266.00400
|
266.11500
|
|
SMT-COMP 2016
|
0.33 (6/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
228.83200
|
224.95200
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
647.61800
|
647.85200
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.02000
|
2401.49000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
96.33420
|
145.49100
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.07000
|
2401.41000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1752.42000
|
1753.31000
|
| |
veriT |
veriT-dev default |
sat ✅
|
36.66490
|
36.68940
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
21.91130
|
21.92380
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
488.29500
|
488.45400
|
|
SMT-COMP 2017
|
0.50 (4/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
245.86100
|
245.09400
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unknown ❌
|
600.10700
|
599.93000
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.01400
|
599.83000
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
82.48260
|
126.25700
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.08600
|
600.05000
|
| |
veriT |
veriT-2017-06-17 default |
sat ✅
|
49.19060
|
49.18420
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
20.17990
|
20.17950
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.01400
|
599.95000
|
|
SMT-COMP 2018
|
0.22 (7/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
23.78380
|
93.92000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
215.16200
|
213.78900
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
370.37400
|
370.37500
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.04000
|
1199.65000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
190.69800
|
257.12800
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.05000
|
1200.08000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.02000
|
1199.83000
|
| |
veriT |
veriT_default |
sat ✅
|
39.86830
|
39.86660
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
1.50806
|
1.50785
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
204.49200
|
204.48700
|
|
SMT-COMP 2019
|
0.12 (7/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
42.70660
|
168.90000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
549.15200
|
545.79100
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
460.39800
|
456.02400
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
350.20300
|
345.39300
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
unknown ❌
|
2400.04000
|
2399.70000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
20.19840
|
79.53820
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
278.15400
|
302.03600
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
1324.50000
|
1324.40000
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
38.76700
|
38.76600
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
259.47500
|
259.42100
|
|
SMT-COMP 2020
|
0.12 (7/8) |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
92.75720
|
92.75590
|
| |
MathSAT |
MathSAT5_default.sh |
unknown ❌
|
1200.01000
|
1199.63000
|
| |
OpenSMT |
OpenSMT_default |
sat ✅
|
6.63590
|
6.63571
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
81.37970
|
321.31000
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
sat ✅
|
165.40900
|
186.02500
|
| |
veriT |
veriT_default |
sat ✅
|
31.97140
|
31.96820
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
53.68860
|
53.68440
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
5.22199
|
5.21915
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
437.66214
|
437.47707
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
4.86119
|
4.74077
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
646.86288
|
671.87128
|
| |
Yices2 |
Yices2 |
sat ✅
|
4.51093
|
4.38350
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
10.41505
|
39.30153
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
10.23813
|
10.11473
|