Benchmark
non-incremental/QF_LRA/LassoRanker/CooperatingT2/ndes.t2.c_Iteration3_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 | 4082920 |
| Compressed Size | 127183 |
| 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 | 4082912 |
| Compressed Size | 127173 |
| Max. Term Depth | 251 |
| Asserts | 505 |
| Declared Functions | 0 |
| Declared Constants | 12605 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 2456 |
and | 2456 |
= | 25468 |
let | 18082 |
+ | 35984 |
- | 15220 |
* | 40776 |
< | 1304 |
<= | 2036 |
> | 901 |
>= | 12264 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
198.35900
|
198.40700
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
204.20500
|
204.18700
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
46.80170
|
62.05060
|
| |
veriT |
veriT-smtcomp2014 default |
sat ✅
|
78.61320
|
78.63400
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
2.17372
|
2.16567
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
317.55500
|
317.61200
|
|
SMT-COMP 2015
|
0.14 (6/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
130.69000
|
130.74100
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
129.85300
|
129.90500
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
220.85800
|
220.88300
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
sat ✅
|
35.32750
|
51.96610
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.89000
|
| |
veriT |
veriT default |
sat ✅
|
48.38980
|
48.40860
|
| |
Yices2 |
Yices default |
sat ✅
|
7.34955
|
7.35088
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
240.36000
|
240.45600
|
|
SMT-COMP 2016
|
0.33 (6/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
68.16370
|
68.13320
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
167.79700
|
167.90900
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.02000
|
2401.30000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
38.76760
|
61.21300
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.02000
|
2401.40000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1620.02000
|
1620.43000
|
| |
veriT |
veriT-dev default |
sat ✅
|
31.81890
|
31.83770
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
3.16837
|
3.16902
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
299.31400
|
299.48700
|
|
SMT-COMP 2017
|
0.25 (6/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
118.66500
|
118.59400
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
95.61420
|
95.60880
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.10500
|
600.08000
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
37.56510
|
59.29180
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.07500
|
600.02300
|
| |
veriT |
veriT-2017-06-17 default |
sat ✅
|
28.73610
|
28.73370
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
3.17675
|
3.17607
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
230.45000
|
230.37500
|
|
SMT-COMP 2018
|
0.22 (7/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
236.69500
|
940.05000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
152.12800
|
152.12100
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
57.73050
|
57.72310
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.03000
|
1200.00000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
87.72330
|
114.87500
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.08000
|
1199.95000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.03000
|
1199.92000
|
| |
veriT |
veriT_default |
sat ✅
|
282.57300
|
282.56700
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
15.38450
|
15.38480
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
392.77900
|
392.76200
|
|
SMT-COMP 2019
|
0.12 (7/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
263.65900
|
1046.29000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
94.81530
|
94.81120
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
236.39100
|
234.89800
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
151.45600
|
151.41600
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
unknown ❌
|
2400.07000
|
2400.00000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
40.24340
|
158.88000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
179.69700
|
203.03600
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
18.49850
|
18.49850
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
5.19915
|
5.19859
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
307.51100
|
307.49500
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
sat ✅
|
97.87720
|
97.86590
|
| |
MathSAT |
MathSAT5_default.sh |
sat ✅
|
52.30590
|
52.29180
|
| |
OpenSMT |
OpenSMT_default |
sat ✅
|
30.92970
|
30.91940
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
32.04490
|
126.19000
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
sat ✅
|
260.35800
|
284.55700
|
| |
veriT |
veriT_default |
sat ✅
|
28.91410
|
28.90850
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
3.75426
|
3.75419
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
53.53430
|
53.53170
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
69.67558
|
69.55769
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
12.21967
|
12.11940
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
515.20266
|
542.98765
|
| |
Yices2 |
Yices2 |
sat ✅
|
4.06306
|
3.96329
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
55.90769
|
55.79944
|