Benchmark
non-incremental/QF_LRA/LassoRanker/CooperatingT2/p-55.t2.c_Iteration2_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 | 1353198 |
| Compressed Size | 50572 |
| 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 | 1353190 |
| Compressed Size | 50611 |
| Max. Term Depth | 76 |
| Asserts | 505 |
| Declared Functions | 0 |
| Declared Constants | 3601 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 2456 |
and | 2456 |
= | 6930 |
let | 6935 |
+ | 12366 |
- | 4628 |
* | 12960 |
< | 1304 |
<= | 2036 |
> | 901 |
>= | 3444 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
25.69400
|
25.69410
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
54.10900
|
54.10580
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
35.02790
|
48.42360
|
| |
veriT |
veriT-smtcomp2014 default |
sat ✅
|
10.60680
|
10.59640
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
5.10085
|
5.09423
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
100.50700
|
100.50500
|
|
SMT-COMP 2015
|
0.14 (6/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
30.52100
|
30.53140
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
30.60620
|
30.60930
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
37.67160
|
37.68630
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
sat ✅
|
26.16440
|
37.71630
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.66000
|
| |
veriT |
veriT default |
sat ✅
|
7.98644
|
7.98879
|
| |
Yices2 |
Yices default |
sat ✅
|
3.77264
|
3.77343
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
100.74400
|
100.76400
|
|
SMT-COMP 2016
|
0.22 (7/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
28.15530
|
28.16600
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
67.70460
|
67.75120
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
sat ✅
|
1161.45000
|
1162.09000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
26.48530
|
38.80900
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.09000
|
2401.44000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1711.21000
|
1711.61000
|
| |
veriT |
veriT-dev default |
sat ✅
|
5.58819
|
5.59156
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
3.75372
|
3.75612
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
113.25000
|
113.32700
|
|
SMT-COMP 2017
|
0.25 (6/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
39.43580
|
39.43110
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
24.02200
|
24.02270
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.01200
|
599.91800
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
37.27110
|
54.39370
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.01500
|
599.94000
|
| |
veriT |
veriT-2017-06-17 default |
sat ✅
|
10.23610
|
10.23350
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
3.17793
|
3.17678
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
113.22800
|
113.22400
|
|
SMT-COMP 2018
|
0.22 (7/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
42.18030
|
167.24000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
33.32940
|
33.32200
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
32.41690
|
32.41260
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.11000
|
1199.96000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
35.12140
|
48.21510
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.09000
|
1200.05000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.06000
|
1199.99000
|
| |
veriT |
veriT_default |
sat ✅
|
5.48133
|
5.48155
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
2.27685
|
2.27672
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
110.70300
|
110.70500
|
|
SMT-COMP 2021
|
0.17 (5/6) |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
27.57850
|
27.57290
|
| |
mc2 |
mc2 2021-06-07_default.sh |
unknown ❌
|
41.56030
|
41.53050
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
8.25619
|
32.35000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
sat ✅
|
54.60030
|
75.02120
|
| |
veriT |
veriT_default |
sat ✅
|
7.39377
|
7.39294
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
27.69530
|
27.69240
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
21.60130
|
21.59420
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
35.73380
|
35.73170
|
| |
veriT |
veriT_default |
sat ✅
|
5.76984
|
5.76996
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
2.70435
|
5.37412
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
2.70463
|
2.70451
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
24.33220
|
24.32970
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
14.78051
|
14.68030
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
2.85296
|
2.75159
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
31.61854
|
48.24065
|
| |
Yices2 |
Yices2 |
sat ✅
|
6.55697
|
6.45703
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
25.62483
|
25.52350
|