Benchmark
non-incremental/QF_NRA/LassoRanker/CooperatingT2/sas2.t2.c_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 | 1495998 |
| Compressed Size | 61180 |
| 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 | 1495990 |
| Compressed Size | 61188 |
| Max. Term Depth | 10 |
| Asserts | 505 |
| Declared Functions | 0 |
| Declared Constants | 7341 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 1400 |
and | 504 |
= | 8564 |
let | 940 |
+ | 17240 |
- | 9560 |
* | 27352 |
< | 504 |
<= | 504 |
> | 505 |
>= | 6608 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
1.00 (0/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.10600
|
595.73400
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.10100
|
600.02400
|
| |
veriT |
veriT+raSAT+Redlog default |
unknown ❌
|
600.02900
|
610.36000
|
| |
Yices2 |
Yices2-Main default |
unknown ❌
|
600.01300
|
599.95000
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.10500
|
599.98000
|
|
SMT-COMP 2018
|
1.00 (0/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.02000
|
1196.50000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.02000
|
1199.94000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.08000
|
1200.03000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unknown ❌
|
1200.01000
|
1199.91000
|
| |
Yices2 |
Yices 2.6.0_default |
unknown ❌
|
1200.10000
|
1200.06000
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.03000
|
1199.98000
|
|
SMT-COMP 2019
|
0.71 (2/7) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
562.03700
|
561.94900
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
834.25400
|
830.81200
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.75000
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unknown ❌
|
2400.10000
|
2399.37000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
422.98000
|
1266.46000
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unknown ❌
|
2400.03000
|
2399.73000
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.83000
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.74000
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unknown ❌
|
2400.06000
|
2399.87000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
2400.05000
|
2399.83000
|
| |
|
z3-4.7.1_default |
unknown ❌
|
2400.10000
|
2400.11000
|
|
SMT-COMP 2021
|
0.80 (2/10) |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
880.74900
|
880.46100
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
478.21600
|
1430.92000
|
| |
SMT-RAT |
smtrat-MCSAT_default |
unknown ❌
|
1200.06000
|
1199.99000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.01000
|
1199.93000
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
1200.03000
|
1199.44000
|
|
SMT-COMP 2022
|
0.78 (2/9) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
247.99700
|
247.93800
|
| |
MathSAT |
MathSAT-5.6.8_default |
unknown ❌
|
1200.01000
|
1199.55000
|
| |
NRA-LS |
NRA-LS-FINAL_default |
sat ✅
|
652.08100
|
651.96700
|
| |
Par4 |
Par4-wrapped-sq_default |
unknown ❌
|
1200.07000
|
2780.83000
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unknown ❌
|
1200.07000
|
1200.00000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.10000
|
1200.09000
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unknown ❌
|
1200.02000
|
1199.79000
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.09000
|
1199.68000
|
| |
Z3++ |
z3++0715_default |
unknown ❌
|
1200.02000
|
1199.99000
|
|
SMT-COMP 2025
|
0.50 (3/6) |
cvc5 |
cvc5 |
sat ✅
|
249.32186
|
249.15151
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
4.47375
|
11.75360
|
| |
SMT-RAT |
SMT-RAT |
unknown ❌
|
1201.26591
|
1200.99560
|
| |
Yices2 |
Yices2 |
unknown ❌
|
1201.62720
|
1201.32422
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
174.11488
|
670.14134
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
378.18436
|
378.02873
|
| |
|
z3siri-base |
sat ✅
|
402.32415
|
402.15628
|