Benchmark
non-incremental/QF_NRA/LassoRanker/Ultimate/CookSeeZuleger-2013TACAS-Fig3.bpl_Iteration1_Loop_3-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 | 105612 |
| Compressed Size | 8120 |
| 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 | 1 |
| check-sat calls | 1 |
| Status | unsat |
| Inferred Status | unsat |
| Size | 105604 |
| Compressed Size | 8109 |
| Max. Term Depth | 10 |
| Asserts | 105 |
| Declared Functions | 0 |
| Declared Constants | 683 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 274 |
and | 104 |
= | 674 |
let | 188 |
+ | 762 |
- | 552 |
* | 1176 |
< | 104 |
<= | 104 |
> | 105 |
>= | 638 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
2399.25000
|
2400.22000
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.18466
|
0.17397
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01427
|
0.00900
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
11.37590
|
11.37230
|
|
SMT-COMP 2015
|
0.83 (1/6) |
CVC3 |
CVC3 default |
unknown ❌
|
2402.03000
|
2403.11000
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.18418
|
0.18197
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.18596
|
0.18397
|
| |
raSAT |
raSAT default.sh |
unknown ❌
|
2400.01000
|
2400.92000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.57000
|
| |
Yices2 |
Yices2-NL default |
unsat ✅
|
45.26810
|
45.27510
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.02000
|
2400.90000
|
|
SMT-COMP 2016
|
0.60 (2/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.18103
|
0.18126
|
| |
raSAT |
raSAT 0.3 default.sh |
unknown ❌
|
2400.10000
|
2401.40000
|
| |
|
raSAT 0.4 exp - final default.py |
unknown ❌
|
2400.02000
|
4813.26000
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.07000
|
2401.44000
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
63.93910
|
63.97520
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
11.08470
|
11.09260
|
|
SMT-COMP 2017
|
0.40 (3/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
3.27325
|
6.52265
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.05000
|
600.06200
|
| |
veriT |
veriT+raSAT+Redlog default |
unknown ❌
|
600.05300
|
636.80000
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
54.41940
|
54.41680
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
3.44426
|
3.44353
|
|
SMT-COMP 2018
|
0.40 (3/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
1.14800
|
1.14806
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.09000
|
1200.07000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.02000
|
1199.92000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unknown ❌
|
1200.01000
|
1199.94000
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
38.34780
|
38.34650
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
4.28352
|
4.28270
|
|
SMT-COMP 2019
|
0.43 (4/7) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
1.34045
|
1.34065
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
2.36465
|
2.36696
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unsat ✅
|
4.54909
|
4.54869
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unsat ✅
|
3.74076
|
3.74047
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
1.51838
|
4.40000
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.96000
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
unknown ❌
|
2400.05000
|
2399.98000
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.93000
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
42.71480
|
42.71450
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
2400.09000
|
2399.82000
|
| |
|
z3-4.7.1_default |
unknown ❌
|
2400.09000
|
2399.93000
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
10.89620
|
10.89510
|
| |
NRA-LS |
cvc5-NRA-LS-sq_default |
unsat ✅
|
3.59266
|
3.59261
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
1.91397
|
4.46000
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unsat ✅
|
54.13830
|
54.13830
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
8.67724
|
8.67646
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
153.62000
|
153.57800
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
45.99130
|
45.98770
|
| |
|
Z3++_sq_0526_default |
unsat ✅
|
41.02220
|
41.01710
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
unsat ✅
|
2.01330
|
1.91242
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.99578
|
2.51192
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
33.10586
|
32.99262
|
| |
Yices2 |
Yices2 |
unsat ✅
|
1.42081
|
1.32103
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
11.55095
|
11.45124
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
unsat ✅
|
2.46258
|
2.34445
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.88962
|
2.10217
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
59.21928
|
59.09517
|
| |
Yices2 |
Yices2 |
unsat ✅
|
1.23610
|
1.11005
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
1.39222
|
2.95878
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
23.85478
|
23.73236
|
| |
|
z3siri-base |
unsat ✅
|
23.94443
|
23.82536
|