Benchmark
non-incremental/QF_NRA/LassoRanker/CooperatingT2/example.t2.c_Iteration1_Loop_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 | 232877 |
| Compressed Size | 13569 |
| 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 | sat |
| Inferred Status | sat |
| Size | 232869 |
| Compressed Size | 14425 |
| Max. Term Depth | 10 |
| Asserts | 169 |
| Declared Functions | 0 |
| Declared Constants | 1379 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 448 |
and | 168 |
= | 1459 |
let | 302 |
+ | 2045 |
- | 1288 |
* | 3050 |
< | 168 |
<= | 168 |
> | 169 |
>= | 1288 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
1.00 (0/4) |
CVC3 |
CVC3 default |
unknown ❌
|
2400.05000
|
2400.91000
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.39004
|
0.38694
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.03533
|
0.02300
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
2399.02000
|
2400.06000
|
|
SMT-COMP 2015
|
1.00 (0/6) |
CVC3 |
CVC3 default |
unknown ❌
|
2402.95000
|
2403.24000
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.40864
|
0.40694
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.40938
|
0.40594
|
| |
raSAT |
raSAT default.sh |
unknown ❌
|
2400.02000
|
2401.02000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.62000
|
| |
Yices2 |
Yices2-NL default |
unknown ❌
|
2400.01000
|
2400.96000
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.02000
|
2400.88000
|
|
SMT-COMP 2016
|
0.80 (1/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.39715
|
0.39753
|
| |
raSAT |
raSAT 0.3 default.sh |
unknown ❌
|
2400.02000
|
2401.37000
|
| |
|
raSAT 0.4 exp - final default.py |
unknown ❌
|
2400.03000
|
4814.87000
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.07000
|
2401.42000
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
474.29000
|
474.53300
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
2400.12000
|
2401.18000
|
|
SMT-COMP 2017
|
0.60 (2/5) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
0.69510
|
0.69432
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.09800
|
600.08000
|
| |
veriT |
veriT+raSAT+Redlog default |
unknown ❌
|
600.03700
|
752.15000
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
167.39200
|
167.36600
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.02100
|
599.81000
|
|
SMT-COMP 2018
|
0.40 (3/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
4.89918
|
4.89829
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.09000
|
1200.00000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.11000
|
1200.00000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unknown ❌
|
1200.01000
|
1199.76000
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
78.13210
|
78.11790
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
14.43420
|
14.43430
|
|
SMT-COMP 2019
|
0.29 (5/7) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
4.67000
|
4.66829
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
9.33492
|
9.31606
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
sat ✅
|
2.66677
|
2.66654
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
sat ✅
|
3.28576
|
3.28549
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
7.09820
|
21.17000
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.93000
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
unknown ❌
|
2400.09000
|
2399.96000
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
unknown ❌
|
2400.01000
|
2400.07000
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
58.66450
|
58.66200
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
11.29080
|
11.28930
|
| |
|
z3-4.7.1_default |
sat ✅
|
11.15540
|
11.15510
|
|
SMT-COMP 2020
|
0.43 (4/7) |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
7.29304
|
7.29184
|
| |
MathSAT |
MathSAT5_default.sh |
sat ✅
|
1.89446
|
1.89436
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
5.63162
|
16.80000
|
| |
SMT-RAT |
smtrat-CDCAC_default |
unknown ❌
|
1200.03000
|
1199.97000
|
| |
|
smtrat-MCSAT_default |
unknown ❌
|
1200.03000
|
1199.97000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.01000
|
1199.94000
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
36.80000
|
36.78520
|
| |
Z3 |
z3-4.8.8_default |
unknown ❌
|
1200.02000
|
1199.83000
|
|
SMT-COMP 2021
|
0.80 (2/10) |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
2.66478
|
2.66477
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
9.34068
|
27.62000
|
| |
SMT-RAT |
smtrat-MCSAT_default |
unknown ❌
|
1200.10000
|
1199.95000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.10000
|
1199.90000
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
1200.03000
|
1199.92000
|
|
SMT-COMP 2022
|
0.44 (5/9) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
3.68970
|
3.69040
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
2.62169
|
2.62150
|
| |
NRA-LS |
NRA-LS-FINAL_default |
sat ✅
|
12.00950
|
12.00260
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
12.42330
|
36.73000
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unknown ❌
|
1200.02000
|
1199.92000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.10000
|
1200.17000
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unknown ❌
|
1200.02000
|
1199.83000
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.02000
|
1199.67000
|
| |
Z3++ |
z3++0715_default |
sat ✅
|
0.72479
|
0.72479
|
|
SMT-COMP 2023
|
0.14 (6/7) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
1.61256
|
1.61307
|
| |
NRA-LS |
cvc5-NRA-LS-sq_default |
sat ✅
|
13.02720
|
13.02020
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
7.78653
|
23.19000
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unknown ❌
|
1200.02000
|
1200.03000
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
42.62760
|
42.62290
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
167.34600
|
167.33500
|
| |
Z3++ |
z3++0715_default |
sat ✅
|
0.78527
|
0.78533
|
| |
|
Z3++_sq_0526_default |
sat ✅
|
0.86581
|
0.86264
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
sat ✅
|
1.42890
|
1.32929
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1.52245
|
4.07740
|
| |
SMT-RAT |
SMT-RAT |
sat ✅
|
658.81652
|
658.63700
|
| |
Yices2 |
Yices2 |
sat ✅
|
7.44067
|
7.34067
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
4.94538
|
4.84570
|