Benchmark
non-incremental/QF_NRA/LassoRanker/SV-COMP/GulwaniJainKoskinen-2009PLDI-Fig1_true-termination.c_Iteration1_Lasso_7-phaseTemplate.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 | 3477488 |
| Compressed Size | 259449 |
| 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 | unsat |
| Size | 3477480 |
| Compressed Size | 259454 |
| Max. Term Depth | 9 |
| Asserts | 2311 |
| Declared Functions | 0 |
| Declared Constants | 16858 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 6960 |
and | 2304 |
= | 20940 |
let | 4480 |
+ | 33356 |
- | 21344 |
* | 50592 |
< | 2304 |
<= | 2304 |
> | 2311 |
>= | 16304 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
0.80 (1/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
146.13300
|
146.13700
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.04000
|
599.84000
|
| |
veriT |
veriT+raSAT+Redlog default |
unknown ❌
|
600.10900
|
599.94000
|
| |
Yices2 |
Yices2-Main default |
unknown ❌
|
600.02000
|
599.91000
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.10600
|
599.97000
|
|
SMT-COMP 2018
|
0.80 (1/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
590.20100
|
586.35500
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.02000
|
1199.89000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.08000
|
1200.05000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unknown ❌
|
1200.01000
|
1199.92000
|
| |
Yices2 |
Yices 2.6.0_default |
unknown ❌
|
1200.09000
|
1199.97000
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.02000
|
1199.85000
|
|
SMT-COMP 2019
|
0.43 (4/7) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
186.90900
|
186.79400
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
230.75000
|
230.74400
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unsat ✅
|
468.76400
|
468.73300
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unsat ✅
|
594.78100
|
594.73600
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
229.97900
|
689.65000
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unknown ❌
|
2400.07000
|
2400.09000
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.90000
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.60000
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
414.73900
|
414.72700
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
2400.03000
|
2399.28000
|
| |
|
z3-4.7.1_default |
unknown ❌
|
2400.02000
|
2399.68000
|
|
SMT-COMP 2020
|
0.57 (3/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
581.89600
|
576.07400
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
387.76000
|
387.65500
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
532.65000
|
1593.11000
|
| |
SMT-RAT |
smtrat-CDCAC_default |
unknown ❌
|
1200.09000
|
1199.99000
|
| |
|
smtrat-MCSAT_default |
unknown ❌
|
1200.01000
|
1199.98000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.11000
|
1199.75000
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unknown ❌
|
1200.02000
|
1199.75000
|
| |
Z3 |
z3-4.8.8_default |
unknown ❌
|
1200.03000
|
1198.79000
|
|
SMT-COMP 2022
|
0.56 (4/9) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
471.13100
|
471.10700
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
209.34200
|
209.33600
|
| |
NRA-LS |
NRA-LS-FINAL_default |
unsat ✅
|
693.94500
|
693.70200
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
291.17300
|
871.28000
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unknown ❌
|
1200.02000
|
1199.93000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.03000
|
1199.92000
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unknown ❌
|
1200.03000
|
1199.85000
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.02000
|
1199.71000
|
| |
Z3++ |
z3++0715_default |
unknown ❌
|
700.20200
|
700.16700
|
|
SMT-COMP 2023
|
0.71 (2/7) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unknown ❌
|
1200.02000
|
1185.56000
|
| |
NRA-LS |
cvc5-NRA-LS-sq_default |
unsat ✅
|
936.16700
|
935.95800
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
1155.52000
|
3449.55000
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unknown ❌
|
1200.10000
|
1199.94000
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unknown ❌
|
1200.01000
|
1199.85000
|
| |
Z3alpha |
z3alpha_default |
unknown ❌
|
1200.02000
|
1199.92000
|
| |
Z3++ |
z3++0715_default |
unknown ❌
|
690.84700
|
690.69600
|
| |
|
Z3++_sq_0526_default |
unknown ❌
|
656.45600
|
656.35600
|
|
SMT-COMP 2024
|
0.80 (1/5) |
cvc5 |
cvc5 |
unsat ✅
|
389.06082
|
388.81772
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
35.58458
|
49.29292
|
| |
SMT-RAT |
SMT-RAT |
unknown ❌
|
1201.71121
|
1201.11502
|
| |
Yices2 |
Yices2 |
unknown ❌
|
1201.23932
|
1200.69604
|
| |
Z3alpha |
Z3-alpha |
unknown ❌
|
1201.74733
|
1200.92108
|
|
SMT-COMP 2025
|
0.33 (4/6) |
cvc5 |
cvc5 |
unsat ✅
|
301.98260
|
301.83420
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
24.90576
|
35.94467
|
| |
SMT-RAT |
SMT-RAT |
unknown ❌
|
1201.34540
|
1201.06696
|
| |
Yices2 |
Yices2 |
unsat ✅
|
64.24317
|
64.11038
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
22.81795
|
85.29592
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
164.55969
|
164.40079
|
| |
|
z3siri-base |
unsat ✅
|
164.95917
|
164.81739
|