Benchmark
non-incremental/QF_LRA/LassoRanker/CooperatingT2/sas2.t2.c_Iteration1_Lasso_5-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 | 1032723 |
| Compressed Size | 82525 |
| 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 | — |
| check-sat calls | 1 |
| Status | sat |
| Inferred Status | sat |
| Size | 1032715 |
| Compressed Size | 82533 |
| Max. Term Depth | 112 |
| Asserts | 149 |
| Declared Functions | 0 |
| Declared Constants | 1847 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 904 |
and | 904 |
= | 9236 |
let | 3069 |
+ | 12828 |
- | 3616 |
* | 11364 |
< | 592 |
<= | 784 |
> | 245 |
>= | 1584 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
33.98960
|
33.99280
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
92.43870
|
92.43890
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
8.85240
|
15.36470
|
| |
veriT |
veriT-smtcomp2014 default |
sat ✅
|
52.42040
|
52.42700
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
4.32339
|
4.31634
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
329.68200
|
329.78100
|
|
SMT-COMP 2015
|
0.14 (6/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
38.76150
|
38.77510
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
39.38270
|
39.40000
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
103.60600
|
103.64600
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
2432.10000
|
| |
SMT-RAT |
SMT-RAT-final default |
sat ✅
|
649.32200
|
649.57900
|
| |
veriT |
veriT default |
sat ✅
|
43.73730
|
43.72540
|
| |
Yices2 |
Yices default |
sat ✅
|
18.57150
|
18.56720
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
693.82200
|
694.11100
|
|
SMT-COMP 2016
|
0.22 (7/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
36.50580
|
36.52660
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
116.24000
|
116.31900
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
sat ✅
|
1426.90000
|
1427.67000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
6.69510
|
17.18700
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.03000
|
2401.43000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
2400.03000
|
2400.83000
|
| |
veriT |
veriT-dev default |
sat ✅
|
37.13760
|
37.16200
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
29.36220
|
29.38140
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
591.77300
|
592.16900
|
|
SMT-COMP 2017
|
0.38 (5/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
20.04700
|
20.03240
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
13.55460
|
13.55570
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.09300
|
600.06200
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
9.11354
|
19.23350
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.01400
|
599.93500
|
| |
veriT |
veriT-2017-06-17 default |
sat ✅
|
68.95540
|
68.95260
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
10.89170
|
10.89110
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.01400
|
599.95400
|
|
SMT-COMP 2018
|
0.11 (8/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
9.04726
|
35.49000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
28.53030
|
28.52830
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
17.24140
|
17.24300
|
| |
OpenSMT |
opensmt2_default |
sat ✅
|
1132.30000
|
1132.27000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
20.23250
|
62.67120
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.02000
|
1199.92000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.01000
|
1199.90000
|
| |
veriT |
veriT_default |
sat ✅
|
59.23680
|
59.20810
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
17.97250
|
17.97040
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
141.29600
|
141.29700
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
sat ✅
|
12.92920
|
12.92830
|
| |
MathSAT |
MathSAT5_default.sh |
sat ✅
|
10.42380
|
10.42220
|
| |
OpenSMT |
OpenSMT_default |
sat ✅
|
11.94690
|
11.94560
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
8.10040
|
31.80000
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
sat ✅
|
16.78020
|
35.51290
|
| |
veriT |
veriT_default |
sat ✅
|
46.60410
|
46.59970
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
1.34994
|
1.34985
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
12.59670
|
12.59640
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
18.85670
|
18.85530
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
22.62620
|
22.61370
|
| |
veriT |
veriT_default |
sat ✅
|
88.12510
|
88.10020
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
4.21622
|
4.21597
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
4.16661
|
4.16280
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
16.96060
|
16.96170
|