Benchmark
non-incremental/QF_LRA/LassoRanker/SV-COMP/BradleyMannaSipma-2005CAV-Fig1_true-termination.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 | 1133717 |
| Compressed Size | 68826 |
| 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 | 1133709 |
| Compressed Size | 68829 |
| Max. Term Depth | 28 |
| Asserts | 485 |
| Declared Functions | 0 |
| Declared Constants | 3044 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 2768 |
and | 2768 |
= | 4940 |
let | 3407 |
+ | 10820 |
- | 4616 |
* | 12048 |
< | 1568 |
<= | 2336 |
> | 869 |
>= | 2880 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
55.21560
|
55.21860
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
167.27300
|
167.30700
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
11.92380
|
19.22610
|
| |
veriT |
veriT-smtcomp2014 default |
sat ✅
|
35.30110
|
35.30660
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
4.13481
|
4.12537
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
2342.51000
|
2343.61000
|
|
SMT-COMP 2015
|
0.14 (6/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
53.79830
|
53.79380
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
54.14230
|
54.15180
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
152.30000
|
152.31400
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
2435.33000
|
| |
SMT-RAT |
SMT-RAT-final default |
sat ✅
|
1588.97000
|
1589.62000
|
| |
veriT |
veriT default |
sat ✅
|
14.76110
|
14.76280
|
| |
Yices2 |
Yices default |
sat ✅
|
4.10635
|
4.10738
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
2198.48000
|
2199.31000
|
|
SMT-COMP 2016
|
0.33 (6/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
57.65300
|
57.68220
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
187.37800
|
187.48500
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.01000
|
2401.15000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
6.96504
|
20.30410
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.03000
|
2401.54000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
2400.03000
|
2400.71000
|
| |
veriT |
veriT-dev default |
sat ✅
|
17.18510
|
17.19530
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
10.25040
|
10.25620
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
1846.26000
|
1847.44000
|
|
SMT-COMP 2017
|
0.38 (5/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
62.18650
|
62.16240
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
35.82120
|
35.82090
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.02100
|
599.93000
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
10.37760
|
22.95180
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.01100
|
599.84700
|
| |
veriT |
veriT-2017-06-17 default |
sat ✅
|
22.18770
|
22.18390
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
5.59846
|
5.59767
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.01800
|
599.87400
|
|
SMT-COMP 2018
|
0.22 (7/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
65.75870
|
260.82000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
36.76240
|
36.75970
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
8.64955
|
8.65094
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.01000
|
1199.99000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
12.33550
|
25.58610
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.02000
|
1199.96000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.03000
|
1199.94000
|
| |
veriT |
veriT_default |
sat ✅
|
23.37280
|
23.36920
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
6.15537
|
6.15496
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
1122.78000
|
1122.67000
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
16.37876
|
16.25209
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
7.91222
|
7.78396
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
45.31529
|
58.10748
|
| |
Yices2 |
Yices2 |
sat ✅
|
1.52551
|
1.39537
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
26.81405
|
105.32541
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
26.69210
|
26.56145
|