Benchmark
non-incremental/QF_LRA/LassoRanker/Ultimate/GulwaniResetBranchOnly.bpl_Iteration1_Lasso_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 | 311798 |
| Compressed Size | 12914 |
| 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 | 311790 |
| Compressed Size | 12903 |
| Max. Term Depth | 25 |
| Asserts | 169 |
| Declared Functions | 0 |
| Declared Constants | 747 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 808 |
and | 808 |
= | 1782 |
let | 1438 |
+ | 3896 |
- | 1008 |
* | 3870 |
< | 484 |
<= | 682 |
> | 283 |
>= | 588 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
6.66392
|
6.65199
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
21.77180
|
21.77170
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
13.56370
|
20.24790
|
| |
veriT |
veriT-smtcomp2014 default |
sat ✅
|
6.38110
|
6.37503
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
1.00859
|
0.99985
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
145.15700
|
145.20200
|
|
SMT-COMP 2015
|
0.14 (6/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
8.25268
|
8.25175
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
8.22513
|
8.22575
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
28.25500
|
28.26570
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
2416.94000
|
| |
SMT-RAT |
SMT-RAT-final default |
sat ✅
|
110.01200
|
110.05800
|
| |
veriT |
veriT default |
sat ✅
|
2.14314
|
2.14267
|
| |
Yices2 |
Yices default |
sat ✅
|
0.22260
|
0.22196
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
101.28200
|
101.31800
|
|
SMT-COMP 2016
|
0.22 (7/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
7.23781
|
7.24133
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
24.44340
|
24.45830
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
sat ✅
|
529.66000
|
529.93600
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
9.49749
|
20.41180
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.09000
|
2401.43000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
2400.02000
|
2400.96000
|
| |
veriT |
veriT-dev default |
sat ✅
|
3.27910
|
3.28158
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
1.29507
|
1.29579
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
140.00500
|
140.05500
|
|
SMT-COMP 2017
|
0.12 (7/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
7.43952
|
7.43847
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
3.66880
|
3.66943
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
sat ✅
|
470.72300
|
470.68600
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
12.21540
|
21.45000
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.03800
|
599.99000
|
| |
veriT |
veriT-2017-06-17 default |
sat ✅
|
11.30490
|
11.30380
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
0.12315
|
0.12152
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
76.30860
|
76.30610
|
|
SMT-COMP 2018
|
0.11 (8/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
16.10560
|
63.86000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
7.05091
|
7.05090
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
2.34565
|
2.34647
|
| |
OpenSMT |
opensmt2_default |
sat ✅
|
279.48800
|
279.47100
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
7.71286
|
15.05640
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.05000
|
1199.99000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.04000
|
1199.93000
|
| |
veriT |
veriT_default |
sat ✅
|
2.48827
|
2.48823
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.56275
|
0.56268
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
51.31290
|
51.30640
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
sat ✅
|
5.84844
|
5.84827
|
| |
MathSAT |
MathSAT5_default.sh |
sat ✅
|
9.61137
|
9.61149
|
| |
OpenSMT |
OpenSMT_default |
sat ✅
|
3.48109
|
3.48107
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
1.95154
|
7.51000
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
sat ✅
|
10.58810
|
24.05280
|
| |
veriT |
veriT_default |
sat ✅
|
2.48698
|
2.48683
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
1.17711
|
1.17704
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
11.21470
|
11.21450
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
4.47830
|
4.47860
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
3.08906
|
3.08875
|
| |
veriT |
veriT_default |
sat ✅
|
16.68150
|
16.68090
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
0.48073
|
0.48065
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
0.48292
|
0.48268
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
4.20408
|
4.20607
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
1.43091
|
1.31269
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
0.87960
|
0.76337
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
5.83719
|
13.82415
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.78905
|
0.66770
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
3.43094
|
12.36490
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
2.23569
|
2.11760
|