Benchmark
non-incremental/QF_LRA/LassoRanker/Ultimate/bound-scaled200.bpl_Iteration1_Loop_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 | 2296296 |
| Compressed Size | 73607 |
| 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 | 2296288 |
| Compressed Size | 73616 |
| Max. Term Depth | 817 |
| Asserts | 64 |
| Declared Functions | 0 |
| Declared Constants | 1785 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 299 |
and | 299 |
= | 27420 |
let | 9153 |
+ | 37498 |
- | 4212 |
* | 31920 |
< | 200 |
<= | 257 |
> | 100 |
>= | 147 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.17 (5/6) |
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
602.69900
|
602.80300
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
742.29700
|
742.51600
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
9.80866
|
36.79320
|
| |
veriT |
veriT-smtcomp2014 default |
unknown ❌
|
2399.41000
|
2400.12000
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
20.65200
|
20.65190
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
1080.77000
|
1081.02000
|
|
SMT-COMP 2015
|
0.14 (6/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
309.89300
|
310.04300
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
309.21100
|
309.24000
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
805.90000
|
806.14100
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
sat ✅
|
127.84100
|
183.83000
|
| |
SMT-RAT |
SMT-RAT-final default |
sat ✅
|
16.68690
|
16.69250
|
| |
veriT |
veriT default |
unknown ❌
|
2400.01000
|
2400.93000
|
| |
Yices2 |
Yices default |
sat ✅
|
10.30420
|
10.30740
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
459.14600
|
459.19600
|
|
SMT-COMP 2016
|
0.33 (6/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
351.94100
|
349.17100
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
742.85000
|
743.17400
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.02000
|
2401.55000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
50.95060
|
73.60890
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.03000
|
2401.33000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
2400.02000
|
2400.43000
|
| |
veriT |
veriT-dev default |
sat ✅
|
270.24200
|
270.34800
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
22.33720
|
22.35010
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
742.77300
|
742.99900
|
|
SMT-COMP 2017
|
0.50 (4/8) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.02200
|
598.08900
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
374.33700
|
374.30200
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.05900
|
599.95000
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
70.02190
|
97.82990
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.11000
|
599.95300
|
| |
veriT |
veriT-2017-06-17 default |
sat ✅
|
405.40600
|
405.37100
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
16.23940
|
16.23800
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.09200
|
599.85000
|
|
SMT-COMP 2018
|
0.22 (7/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
234.05100
|
930.32000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
412.41000
|
410.98200
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
110.85400
|
110.84300
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.03000
|
1199.91000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
39.84560
|
53.68390
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.08000
|
1200.05000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.02000
|
1199.87000
|
| |
veriT |
veriT_default |
sat ✅
|
277.43200
|
277.41800
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
34.73390
|
34.73060
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
335.37800
|
335.36400
|
|
SMT-COMP 2019
|
0.12 (7/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
124.29500
|
492.79000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
898.83500
|
897.20400
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
1598.74000
|
1595.33000
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
697.66400
|
696.13000
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.81000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
9.65188
|
37.97000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
263.73200
|
288.39400
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
357.16700
|
357.12600
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
2.76801
|
2.76772
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
337.70400
|
337.69800
|
|
SMT-COMP 2021
|
0.17 (5/6) |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
649.03000
|
648.87500
|
| |
mc2 |
mc2 2021-06-07_default.sh |
unknown ❌
|
13.43470
|
13.43290
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
5.69869
|
22.25000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
sat ✅
|
98.39410
|
121.00600
|
| |
veriT |
veriT_default |
sat ✅
|
447.95300
|
447.93100
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
98.80530
|
98.80050
|