Benchmark
non-incremental/QF_NRA/LassoRanker/SV-COMP/CookSeeZuleger-2013TACAS-Fig3_true-termination.c_Iteration1_Loop_6-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 | 1211173 |
| Compressed Size | 96235 |
| 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 | 1211165 |
| Compressed Size | 96242 |
| Max. Term Depth | 9 |
| Asserts | 846 |
| Declared Functions | 0 |
| Declared Constants | 8146 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 2510 |
and | 840 |
= | 7728 |
let | 1610 |
+ | 7871 |
- | 7835 |
* | 12035 |
< | 840 |
<= | 840 |
> | 846 |
>= | 8040 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.50 (2/4) |
CVC3 |
CVC3 default |
unsat ✅
|
581.13000
|
581.11500
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
2.18272
|
2.18167
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.61618
|
0.60191
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
1.04599
|
1.04484
|
|
SMT-COMP 2015
|
0.67 (2/6) |
CVC3 |
CVC3 default |
unsat ✅
|
118.53800
|
118.58700
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
2.24728
|
2.24566
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
2.26377
|
2.26266
|
| |
raSAT |
raSAT default.sh |
unknown ❌
|
2400.01000
|
2400.78000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2401.00000
|
| |
Yices2 |
Yices2-NL default |
unsat ✅
|
33.23630
|
33.24290
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.02000
|
2400.75000
|
|
SMT-COMP 2016
|
0.60 (2/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
2.20087
|
2.20221
|
| |
raSAT |
raSAT 0.3 default.sh |
unknown ❌
|
2400.02000
|
2401.23000
|
| |
|
raSAT 0.4 exp - final default.py |
unknown ❌
|
2400.02000
|
4817.45000
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.07000
|
2401.42000
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
11.92380
|
11.92960
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.68187
|
0.68356
|
|
SMT-COMP 2017
|
0.40 (3/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
3.17014
|
3.17010
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.08300
|
600.04400
|
| |
veriT |
veriT+raSAT+Redlog default |
unknown ❌
|
600.02200
|
682.31000
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
28.28660
|
28.28410
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.69987
|
0.69943
|
|
SMT-COMP 2018
|
0.40 (3/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
5.16975
|
5.16958
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.10000
|
1199.92000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.01000
|
1199.94000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unknown ❌
|
1200.03000
|
1200.00000
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
13.80420
|
13.80280
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
5.75593
|
5.75616
|
|
SMT-COMP 2019
|
0.29 (5/7) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
4.38130
|
4.38094
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
12.39810
|
12.39890
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unsat ✅
|
4.68266
|
4.68221
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unsat ✅
|
4.61419
|
4.61425
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.91156
|
2.59000
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unknown ❌
|
2400.09000
|
2400.03000
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
unknown ❌
|
2400.01000
|
2399.92000
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
unknown ❌
|
2400.03000
|
2399.80000
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
24.48540
|
24.48480
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.86851
|
0.86834
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.87412
|
0.87416
|
|
SMT-COMP 2021
|
0.70 (3/10) |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
3.92962
|
3.92936
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
1.30744
|
3.77000
|
| |
SMT-RAT |
smtrat-MCSAT_default |
unknown ❌
|
1200.02000
|
1200.02000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.02000
|
1199.99000
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
1.41655
|
1.41662
|
|
SMT-COMP 2022
|
0.22 (7/9) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
15.26600
|
15.26160
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
4.69601
|
4.69540
|
| |
NRA-LS |
NRA-LS-FINAL_default |
unsat ✅
|
22.13160
|
22.12610
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
1.80103
|
3.91000
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unknown ❌
|
1200.02000
|
1199.95000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.04000
|
1199.92000
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
19.19840
|
19.19910
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
1.37320
|
1.37517
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
1.25411
|
1.25420
|
|
SMT-COMP 2023
|
0.29 (5/7) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
8.40069
|
8.39949
|
| |
NRA-LS |
cvc5-NRA-LS-sq_default |
unsat ✅
|
58.28860
|
58.28860
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
5.96954
|
17.61000
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unknown ❌
|
1200.01000
|
1199.92000
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
10.60310
|
10.60350
|
| |
Z3alpha |
z3alpha_default |
unknown ❌
|
1200.02000
|
1199.65000
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
1.24742
|
1.24752
|
| |
|
Z3++_sq_0526_default |
unsat ✅
|
1.27302
|
1.27255
|