Benchmark
non-incremental/QF_NRA/LassoRanker/SV-COMP/aviad_true-termination.c_Iteration1_Loop_2-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 | 10501331 |
| Compressed Size | 317618 |
| 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 | 10501323 |
| Compressed Size | 317605 |
| Max. Term Depth | 10 |
| Asserts | 4369 |
| Declared Functions | 0 |
| Declared Constants | 75641 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 12816 |
and | 4368 |
= | 49896 |
let | 8616 |
+ | 51312 |
- | 70562 |
* | 95114 |
< | 4368 |
<= | 4368 |
> | 4369 |
>= | 75452 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
0.80 (1/5) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
87.91270
|
87.91110
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.02300
|
599.96000
|
| |
veriT |
veriT+raSAT+Redlog default |
unknown ❌
|
600.02300
|
599.89000
|
| |
Yices2 |
Yices2-Main default |
unknown ❌
|
600.11100
|
600.06300
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.02300
|
599.90000
|
|
SMT-COMP 2018
|
0.80 (1/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
390.59700
|
383.82300
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.04000
|
1200.01000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.02000
|
1199.93000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unknown ❌
|
1200.01000
|
1199.88000
|
| |
Yices2 |
Yices 2.6.0_default |
unknown ❌
|
1200.06000
|
1200.09000
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.01000
|
1199.92000
|
|
SMT-COMP 2019
|
0.57 (3/7) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
123.95400
|
123.95100
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
221.65900
|
207.44100
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
sat ✅
|
65.63150
|
65.62700
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
sat ✅
|
189.77600
|
189.76000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
183.44700
|
550.18000
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unknown ❌
|
2400.06000
|
2399.62000
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
unknown ❌
|
2400.12000
|
2399.96000
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
unknown ❌
|
2400.06000
|
2399.88000
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.90000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
2400.12000
|
2399.98000
|
| |
|
z3-4.7.1_default |
unknown ❌
|
2400.11000
|
2399.92000
|
|
SMT-COMP 2020
|
0.57 (3/7) |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
125.66500
|
125.65400
|
| |
MathSAT |
MathSAT5_default.sh |
sat ✅
|
146.98500
|
146.99400
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
128.66100
|
385.67000
|
| |
SMT-RAT |
smtrat-CDCAC_default |
unknown ❌
|
1200.04000
|
1199.95000
|
| |
|
smtrat-MCSAT_default |
unknown ❌
|
1200.02000
|
1199.72000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.05000
|
1199.81000
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unknown ❌
|
1200.02000
|
1199.76000
|
| |
Z3 |
z3-4.8.8_default |
unknown ❌
|
1200.02000
|
1199.62000
|
|
SMT-COMP 2022
|
0.44 (5/9) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
318.82900
|
318.79200
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
102.64300
|
102.61700
|
| |
NRA-LS |
NRA-LS-FINAL_default |
sat ✅
|
987.46200
|
987.14200
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
403.63400
|
1184.38000
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unknown ❌
|
1200.05000
|
1200.05000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.05000
|
1199.78000
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unknown ❌
|
1200.01000
|
1199.92000
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.02000
|
1199.64000
|
| |
Z3++ |
z3++0715_default |
sat ✅
|
1076.77000
|
1076.61000
|
|
SMT-COMP 2023
|
0.43 (4/7) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
230.26400
|
230.23900
|
| |
NRA-LS |
cvc5-NRA-LS-sq_default |
sat ✅
|
355.80500
|
355.71000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
190.35000
|
570.81000
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unknown ❌
|
1200.02000
|
1199.76000
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unknown ❌
|
1200.02000
|
1199.88000
|
| |
Z3alpha |
z3alpha_default |
unknown ❌
|
1200.02000
|
1199.71000
|
| |
Z3++ |
z3++0715_default |
sat ✅
|
1027.51000
|
1027.33000
|
| |
|
Z3++_sq_0526_default |
sat ✅
|
1118.18000
|
1118.21000
|
|
SMT-COMP 2024
|
0.40 (3/5) |
cvc5 |
cvc5 |
sat ✅
|
197.53633
|
197.41727
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
178.65758
|
204.64699
|
| |
SMT-RAT |
SMT-RAT |
unknown ❌
|
1201.72043
|
1201.14716
|
| |
Yices2 |
Yices2 |
sat ✅
|
586.44562
|
586.06964
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
113.17716
|
113.06312
|