Benchmark
non-incremental/QF_NRA/LassoRanker/Ultimate/Canberra.bpl_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 | 1864134 |
| Compressed Size | 127094 |
| 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 | unsat |
| Inferred Status | unsat |
| Size | 1864126 |
| Compressed Size | 127102 |
| Max. Term Depth | 10 |
| Asserts | 1681 |
| Declared Functions | 0 |
| Declared Constants | 12149 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 4816 |
and | 1680 |
= | 11628 |
let | 3224 |
+ | 12244 |
- | 8860 |
* | 16148 |
< | 1680 |
<= | 1680 |
> | 1681 |
>= | 11956 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
1.00 (0/4) |
CVC3 |
CVC3 default |
unknown ❌
|
2401.42000
|
2401.96000
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
3.93604
|
3.92740
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
1.64249
|
1.62775
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
2399.52000
|
2400.04000
|
|
SMT-COMP 2015
|
0.83 (1/6) |
CVC3 |
CVC3 default |
unknown ❌
|
2402.02000
|
2402.86000
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
3.98805
|
3.98739
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
4.00048
|
3.99939
|
| |
raSAT |
raSAT default.sh |
unknown ❌
|
2400.01000
|
2400.49000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.98000
|
| |
Yices2 |
Yices2-NL default |
unsat ✅
|
258.31200
|
258.40300
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.02000
|
2400.76000
|
|
SMT-COMP 2016
|
0.80 (1/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
3.78730
|
3.78961
|
| |
raSAT |
raSAT 0.3 default.sh |
unknown ❌
|
2400.02000
|
2400.83000
|
| |
|
raSAT 0.4 exp - final default.py |
unknown ❌
|
2400.02000
|
4818.26000
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.02000
|
2401.35000
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
281.91800
|
282.07900
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
2400.04000
|
2401.13000
|
|
SMT-COMP 2017
|
0.60 (2/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
279.83400
|
279.80600
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.03700
|
600.01000
|
| |
veriT |
veriT+raSAT+Redlog default |
unknown ❌
|
600.04500
|
653.95000
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
100.90600
|
100.89000
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.12200
|
600.02000
|
|
SMT-COMP 2018
|
0.60 (2/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
121.57600
|
121.56800
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.06000
|
1200.05000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.08000
|
1200.04000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unknown ❌
|
1200.02000
|
1199.89000
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
84.12280
|
84.12020
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.10000
|
1199.80000
|
|
SMT-COMP 2019
|
0.43 (4/7) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
53.06820
|
53.06590
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
78.35710
|
78.33820
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unsat ✅
|
187.28700
|
187.27800
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unsat ✅
|
230.52000
|
230.46800
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
53.20970
|
159.49000
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unknown ❌
|
2400.03000
|
2399.86000
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
unknown ❌
|
2400.06000
|
2399.86000
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
unknown ❌
|
2400.01000
|
2399.74000
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
56.19230
|
56.18320
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
2400.03000
|
2399.59000
|
| |
|
z3-4.7.1_default |
unknown ❌
|
2400.02000
|
2399.26000
|
|
SMT-COMP 2020
|
0.43 (4/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
159.46700
|
159.47700
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
221.42200
|
221.37000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
84.19000
|
252.38000
|
| |
SMT-RAT |
smtrat-CDCAC_default |
unknown ❌
|
1200.01000
|
1199.88000
|
| |
|
smtrat-MCSAT_default |
unknown ❌
|
1200.03000
|
1199.99000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.09000
|
1199.85000
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
27.68860
|
27.68630
|
| |
Z3 |
z3-4.8.8_default |
unknown ❌
|
1200.03000
|
1199.70000
|
|
SMT-COMP 2022
|
0.33 (6/9) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
384.02900
|
383.93300
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
209.92200
|
209.89500
|
| |
NRA-LS |
NRA-LS-FINAL_default |
unsat ✅
|
350.41000
|
350.29700
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
130.90300
|
385.73000
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unknown ❌
|
1200.05000
|
1200.03000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.10000
|
1199.95000
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
32.67130
|
32.67320
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.03000
|
1199.66000
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
2.59311
|
2.59306
|
|
SMT-COMP 2024
|
0.40 (3/5) |
cvc5 |
cvc5 |
unsat ✅
|
138.00224
|
137.83809
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
11.92934
|
22.70870
|
| |
SMT-RAT |
SMT-RAT |
unknown ❌
|
1201.71940
|
1201.12401
|
| |
Yices2 |
Yices2 |
unsat ✅
|
23.27219
|
23.17119
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
29.53677
|
29.41392
|