Benchmark
non-incremental/QF_NRA/LassoRanker/CooperatingT2/sudoku.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 | 117159 |
| Compressed Size | 7711 |
| 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 | unknown |
| Inferred Status | sat |
| Size | 117151 |
| Compressed Size | 7720 |
| Max. Term Depth | 10 |
| Asserts | 64 |
| Declared Functions | 0 |
| Declared Constants | 573 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 161 |
and | 63 |
= | 744 |
let | 109 |
+ | 1403 |
- | 574 |
* | 2064 |
< | 63 |
<= | 63 |
> | 64 |
>= | 455 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
0.80 (1/5) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
0.31852
|
0.31829
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.05600
|
600.00800
|
| |
veriT |
veriT+raSAT+Redlog default |
unknown ❌
|
600.13000
|
678.53000
|
| |
Yices2 |
Yices2-Main default |
unknown ❌
|
600.01900
|
600.02000
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.01800
|
599.85000
|
|
SMT-COMP 2018
|
0.60 (2/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
3.81647
|
3.81658
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.11000
|
1199.96000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.02000
|
1199.98000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unknown ❌
|
1200.02000
|
1199.91000
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
30.05420
|
30.05400
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.10000
|
1200.09000
|
|
SMT-COMP 2019
|
0.57 (3/7) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
2.62721
|
2.62734
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
4.48319
|
4.48546
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
sat ✅
|
2.02206
|
2.02183
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
sat ✅
|
0.93397
|
0.93388
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
4.33457
|
12.66000
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.82000
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
unknown ❌
|
2400.09000
|
2399.97000
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.77000
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unknown ❌
|
2400.12000
|
2399.78000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
2400.04000
|
2399.83000
|
| |
|
z3-4.7.1_default |
unknown ❌
|
2400.02000
|
2399.56000
|
|
SMT-COMP 2021
|
0.70 (3/10) |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
0.68910
|
0.68901
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
4.33719
|
12.90000
|
| |
SMT-RAT |
smtrat-MCSAT_default |
unknown ❌
|
1200.02000
|
1199.89000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.11000
|
1200.02000
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
1070.79000
|
1070.56000
|
|
SMT-COMP 2022
|
0.44 (5/9) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
2.63169
|
2.60697
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
1.21100
|
1.21073
|
| |
NRA-LS |
NRA-LS-FINAL_default |
sat ✅
|
2.85005
|
2.84458
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
5.33857
|
15.58000
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unknown ❌
|
1200.02000
|
1199.94000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.02000
|
1199.93000
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unknown ❌
|
1200.11000
|
1199.62000
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.12000
|
1200.07000
|
| |
Z3++ |
z3++0715_default |
sat ✅
|
60.46960
|
60.45500
|
|
SMT-COMP 2023
|
0.14 (6/7) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.78321
|
0.78372
|
| |
NRA-LS |
cvc5-NRA-LS-sq_default |
sat ✅
|
6.04014
|
6.03424
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
3.56891
|
10.44000
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
sat ✅
|
266.06900
|
266.04600
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
84.89050
|
84.87150
|
| |
Z3alpha |
z3alpha_default |
unknown ❌
|
1200.03000
|
1199.97000
|
| |
Z3++ |
z3++0715_default |
sat ✅
|
60.52380
|
60.50960
|
| |
|
Z3++_sq_0526_default |
sat ✅
|
55.54900
|
55.55100
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
sat ✅
|
0.75992
|
0.66028
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1.01510
|
2.55953
|
| |
SMT-RAT |
SMT-RAT |
sat ✅
|
104.46721
|
104.36591
|
| |
Yices2 |
Yices2 |
sat ✅
|
31.18514
|
31.08400
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
96.70630
|
96.60214
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
sat ✅
|
1.35945
|
1.23897
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.96288
|
2.24015
|
| |
SMT-RAT |
SMT-RAT |
sat ✅
|
95.93655
|
95.80158
|
| |
Yices2 |
Yices2 |
sat ✅
|
9.48691
|
9.36392
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
1.09020
|
1.63459
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
14.42045
|
14.30069
|
| |
|
z3siri-base |
sat ✅
|
14.43399
|
14.30374
|