Benchmark
non-incremental/QF_NRA/LassoRanker/Ultimate/GcdNew.bpl_Iteration1_Lasso_3-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 | 1394250 |
| Compressed Size | 106894 |
| 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 | 1394242 |
| Compressed Size | 106897 |
| Max. Term Depth | 10 |
| Asserts | 1041 |
| Declared Functions | 0 |
| Declared Constants | 8291 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 2968 |
and | 1040 |
= | 8000 |
let | 2000 |
+ | 11992 |
- | 8968 |
* | 18952 |
< | 1040 |
<= | 1040 |
> | 1041 |
>= | 7960 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
0.80 (1/5) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
251.68200
|
251.62800
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.01400
|
599.90000
|
| |
veriT |
veriT+raSAT+Redlog default |
unknown ❌
|
600.13300
|
674.39000
|
| |
Yices2 |
Yices2-Main default |
unknown ❌
|
600.08100
|
599.98900
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.11100
|
599.99000
|
|
SMT-COMP 2018
|
0.80 (1/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
329.13400
|
327.59200
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.01000
|
1199.77000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.01000
|
1199.91000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unknown ❌
|
1200.11000
|
1200.03000
|
| |
Yices2 |
Yices 2.6.0_default |
unknown ❌
|
1200.03000
|
1199.92000
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.04000
|
1199.85000
|
|
SMT-COMP 2019
|
0.57 (3/7) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
279.66300
|
279.59600
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
327.34400
|
327.28100
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
sat ✅
|
268.04500
|
267.91600
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.48000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
402.39700
|
1205.67000
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unknown ❌
|
2400.04000
|
2399.90000
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
unknown ❌
|
2400.06000
|
2399.92000
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2400.00000
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.89000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.58000
|
| |
|
z3-4.7.1_default |
unknown ❌
|
2400.03000
|
2399.62000
|
|
SMT-COMP 2020
|
0.57 (3/7) |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
390.94200
|
388.31000
|
| |
MathSAT |
MathSAT5_default.sh |
sat ✅
|
771.47300
|
771.13700
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
491.20000
|
1471.41000
|
| |
SMT-RAT |
smtrat-CDCAC_default |
unknown ❌
|
1200.02000
|
1199.98000
|
| |
|
smtrat-MCSAT_default |
unknown ❌
|
1200.02000
|
1199.96000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.02000
|
1199.94000
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unknown ❌
|
1200.03000
|
1199.96000
|
| |
Z3 |
z3-4.8.8_default |
unknown ❌
|
1200.02000
|
1199.89000
|
|
SMT-COMP 2022
|
0.44 (5/9) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
261.90100
|
261.84200
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
480.59200
|
480.40300
|
| |
NRA-LS |
NRA-LS-FINAL_default |
sat ✅
|
506.31100
|
506.16600
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
471.52900
|
1376.59000
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unknown ❌
|
1200.10000
|
1200.02000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.10000
|
1199.96000
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unknown ❌
|
1200.12000
|
1199.96000
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.09000
|
1199.72000
|
| |
Z3++ |
z3++0715_default |
sat ✅
|
6.39346
|
6.39281
|
|
SMT-COMP 2023
|
0.29 (5/7) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
136.85000
|
136.76500
|
| |
NRA-LS |
cvc5-NRA-LS-sq_default |
sat ✅
|
601.71300
|
601.52500
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
493.34900
|
1477.91000
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unknown ❌
|
1200.01000
|
1199.89000
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unknown ❌
|
1200.11000
|
1200.00000
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
82.27680
|
82.26660
|
| |
Z3++ |
z3++0715_default |
sat ✅
|
7.84963
|
7.84920
|
| |
|
Z3++_sq_0526_default |
sat ✅
|
8.16449
|
8.16298
|
|
SMT-COMP 2024
|
0.40 (3/5) |
cvc5 |
cvc5 |
sat ✅
|
48.87426
|
48.75880
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
8.82908
|
17.75238
|
| |
SMT-RAT |
SMT-RAT |
unknown ❌
|
1201.71242
|
1200.75801
|
| |
Yices2 |
Yices2 |
sat ✅
|
437.56845
|
437.46033
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
63.76939
|
63.63912
|
|
SMT-COMP 2025
|
0.33 (4/6) |
cvc5 |
cvc5 |
sat ✅
|
150.89861
|
150.74844
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
5.70689
|
12.22272
|
| |
SMT-RAT |
SMT-RAT |
unknown ❌
|
1201.26862
|
1201.01783
|
| |
Yices2 |
Yices2 |
sat ✅
|
136.08128
|
135.92030
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
10.88441
|
36.95195
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
5.85347
|
5.73086
|
| |
|
z3siri-base |
sat ✅
|
5.95165
|
5.81969
|