Benchmark
non-incremental/QF_NRA/LassoRanker/Ultimate/Lobnya-Boolean-Reordered.bpl_Iteration1_Loop_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 | 219144 |
| Compressed Size | 13981 |
| 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 | 219136 |
| Compressed Size | 14153 |
| Max. Term Depth | 9 |
| Asserts | 199 |
| Declared Functions | 0 |
| Declared Constants | 1352 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 588 |
and | 192 |
= | 1463 |
let | 352 |
+ | 1570 |
- | 1272 |
* | 2312 |
< | 192 |
<= | 192 |
> | 199 |
>= | 1292 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unsat ✅
|
1127.40000
|
1127.80000
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.36902
|
0.35894
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.03743
|
0.02300
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
2399.52000
|
2400.02000
|
|
SMT-COMP 2015
|
0.50 (3/6) |
CVC3 |
CVC3 default |
unsat ✅
|
438.13400
|
438.31600
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.38392
|
0.38194
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.38620
|
0.38394
|
| |
raSAT |
raSAT default.sh |
unknown ❌
|
2400.01000
|
2400.75000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2401.05000
|
| |
Yices2 |
Yices2-NL default |
unsat ✅
|
24.24580
|
24.24830
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
7.03869
|
7.04093
|
|
SMT-COMP 2016
|
0.60 (2/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.36633
|
0.36668
|
| |
raSAT |
raSAT 0.3 default.sh |
unknown ❌
|
2400.02000
|
2401.38000
|
| |
|
raSAT 0.4 exp - final default.py |
unknown ❌
|
2400.11000
|
4813.34000
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.05000
|
2401.42000
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
5.85455
|
5.85833
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
10.83540
|
10.84250
|
|
SMT-COMP 2017
|
0.40 (3/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
1.89577
|
1.89484
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.10700
|
600.07000
|
| |
veriT |
veriT+raSAT+Redlog default |
unknown ❌
|
600.10400
|
600.11300
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
4.25463
|
4.25371
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
3.65939
|
3.65862
|
|
SMT-COMP 2018
|
0.40 (3/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
2.75805
|
2.75835
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.01000
|
1200.00000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.10000
|
1200.07000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unknown ❌
|
1200.11000
|
1200.10000
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
3.01742
|
3.01721
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
2.45565
|
2.45508
|
|
SMT-COMP 2022
|
0.22 (7/9) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
15.21320
|
15.21250
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
2.92288
|
2.92274
|
| |
NRA-LS |
NRA-LS-FINAL_default |
unsat ✅
|
8.10458
|
8.09903
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
3.43251
|
8.05000
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unknown ❌
|
1200.10000
|
1199.89000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.01000
|
1199.85000
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
2.07665
|
2.07645
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
6.08703
|
6.07085
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
72.47160
|
72.46220
|
|
SMT-COMP 2023
|
0.14 (6/7) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
4.50768
|
4.50832
|
| |
NRA-LS |
cvc5-NRA-LS-sq_default |
unsat ✅
|
8.59465
|
8.59374
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
1.68684
|
4.92000
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unknown ❌
|
1200.06000
|
1199.97000
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
1.16905
|
1.16878
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
1.34140
|
1.34161
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
5.88968
|
5.88518
|
| |
|
Z3++_sq_0526_default |
unsat ✅
|
5.99031
|
5.99005
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
unsat ✅
|
3.56210
|
3.46224
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1.44691
|
3.90124
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
853.48197
|
853.21910
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.80882
|
0.70918
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
1.21594
|
1.11590
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
unsat ✅
|
10.63480
|
10.50940
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1.32070
|
3.39934
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
622.98199
|
622.74644
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.80015
|
0.67706
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
5.98171
|
20.45600
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
37.56132
|
37.44099
|
| |
|
z3siri-base |
unsat ✅
|
37.52450
|
37.39150
|