Benchmark
non-incremental/QF_LRA/LassoRanker/Ultimate/Damaskus.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 | 175076 |
| Compressed Size | 14758 |
| 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 | 175068 |
| Compressed Size | 14551 |
| Max. Term Depth | 32 |
| Asserts | 62 |
| Declared Functions | 0 |
| Declared Constants | 206 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 548 |
and | 548 |
= | 912 |
let | 440 |
+ | 1888 |
- | 404 |
* | 1298 |
< | 450 |
<= | 506 |
> | 90 |
>= | 140 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
2.54515
|
2.53461
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
8.70771
|
8.69968
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
3.01319
|
7.08492
|
| |
veriT |
veriT-smtcomp2014 default |
sat ✅
|
2.07299
|
2.05969
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
0.54224
|
0.53392
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
107.64000
|
107.66600
|
|
SMT-COMP 2015
|
|
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
2.17053
|
2.16867
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
2.15890
|
2.15567
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
15.08050
|
15.08570
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
sat ✅
|
2.78541
|
6.36203
|
| |
SMT-RAT |
SMT-RAT-final default |
sat ✅
|
0.75087
|
0.74989
|
| |
veriT |
veriT default |
sat ✅
|
2.96537
|
2.96555
|
| |
Yices2 |
Yices default |
sat ✅
|
0.19890
|
0.19797
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
89.21510
|
89.22640
|
|
SMT-COMP 2016
|
0.22 (7/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
3.21728
|
3.21951
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
13.95700
|
13.96510
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
sat ✅
|
307.65000
|
307.83800
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
2.20376
|
7.32503
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.04000
|
2401.62000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
2400.03000
|
2401.33000
|
| |
veriT |
veriT-dev default |
sat ✅
|
2.46672
|
2.46828
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
0.31672
|
0.31705
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
127.51200
|
127.58700
|
|
SMT-COMP 2017
|
0.12 (7/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
1.97197
|
1.97093
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
1.00775
|
1.00791
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
sat ✅
|
180.81300
|
180.80500
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
2.25436
|
7.47201
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.04400
|
600.01900
|
| |
veriT |
veriT-2017-06-17 default |
sat ✅
|
2.69259
|
2.69198
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
0.64319
|
0.64244
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
145.66500
|
145.65500
|
|
SMT-COMP 2018
|
0.11 (8/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
1.33112
|
5.09000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
1.79866
|
1.79895
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.32557
|
0.32653
|
| |
OpenSMT |
opensmt2_default |
sat ✅
|
196.32700
|
196.31200
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
1.65931
|
4.86755
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.04000
|
1199.88000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.01000
|
1199.81000
|
| |
veriT |
veriT_default |
sat ✅
|
1.28025
|
1.28023
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.51796
|
0.51785
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
23.69910
|
23.69500
|
|
SMT-COMP 2021
|
0.17 (5/6) |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
0.51573
|
0.51567
|
| |
mc2 |
mc2 2021-06-07_default.sh |
unknown ❌
|
53.32900
|
53.32280
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.41151
|
0.00631
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
sat ✅
|
2.76635
|
8.32893
|
| |
veriT |
veriT_default |
sat ✅
|
6.92875
|
6.92849
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.41071
|
0.41055
|