Benchmark
non-incremental/QF_LRA/LassoRanker/Ultimate/simple-scaled200.bpl_Iteration1_Lasso_5-nestedTemplate.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 | 2369217 |
| Compressed Size | 123589 |
| 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 | 2369209 |
| Compressed Size | 123577 |
| Max. Term Depth | 610 |
| Asserts | 19 |
| Declared Functions | 0 |
| Declared Constants | 12812 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 54 |
and | 54 |
= | 15200 |
let | 4054 |
+ | 23278 |
- | 12617 |
* | 29678 |
< | 30 |
<= | 42 |
> | 25 |
>= | 9600 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
268.12800
|
268.18400
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
61.77860
|
61.77260
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
7.13472
|
14.67680
|
| |
veriT |
veriT-smtcomp2014 default |
sat ✅
|
4.81663
|
4.80327
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
0.39616
|
0.38494
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
21.21940
|
21.19680
|
|
SMT-COMP 2015
|
|
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
233.40000
|
233.43100
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
233.37900
|
233.49400
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
56.60610
|
56.62840
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
sat ✅
|
6.69579
|
13.80390
|
| |
SMT-RAT |
SMT-RAT-final default |
sat ✅
|
261.29600
|
261.36100
|
| |
veriT |
veriT default |
sat ✅
|
6.03795
|
6.03908
|
| |
Yices2 |
Yices default |
sat ✅
|
1.05136
|
1.05084
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
23.72950
|
23.74140
|
|
SMT-COMP 2016
|
0.22 (7/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
231.69100
|
230.48400
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
47.83150
|
47.83470
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
sat ✅
|
33.47910
|
33.49850
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
10.26320
|
24.51780
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.04000
|
2401.37000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1115.52000
|
1115.77000
|
| |
veriT |
veriT-dev default |
sat ✅
|
12.36830
|
12.37570
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
0.29677
|
0.29727
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
17.61150
|
17.62150
|
|
SMT-COMP 2017
|
0.12 (7/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
229.63900
|
228.51800
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
1.16489
|
1.16417
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
sat ✅
|
67.06040
|
67.05590
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
8.75084
|
24.11580
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.06200
|
599.99000
|
| |
veriT |
veriT-2017-06-17 default |
sat ✅
|
3.79818
|
3.79736
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
0.36712
|
0.36596
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
19.57990
|
19.56990
|
|
SMT-COMP 2018
|
0.11 (8/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
12.58670
|
49.10000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
237.09300
|
230.83900
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
1.71253
|
1.71333
|
| |
OpenSMT |
opensmt2_default |
sat ✅
|
10.50940
|
10.50910
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
8.71392
|
19.50870
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.07000
|
1199.96000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.09000
|
1200.10000
|
| |
veriT |
veriT_default |
sat ✅
|
6.30022
|
12.49930
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.40334
|
0.40320
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
20.51580
|
20.51100
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
56.74980
|
56.74570
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
1.75230
|
1.75209
|
| |
veriT |
veriT_default |
sat ✅
|
5.61911
|
5.61892
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
0.23849
|
0.23844
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
0.23774
|
0.23768
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
30.00780
|
30.00720
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
31.30520
|
31.30510
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
12.37720
|
12.37550
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
25.33700
|
39.96910
|
| |
Yaga |
Yaga_SMT-COMP-2023_presubmition_default |
sat ✅
|
2.56944
|
2.56911
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
0.31973
|
0.31968
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
0.31015
|
0.31014
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
0.30509
|
0.30506
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
35.33311
|
35.23184
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
1.26293
|
1.16278
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
18.34119
|
34.89934
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.43480
|
0.33481
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
18.56601
|
18.46546
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
18.25143
|
18.12389
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
0.98003
|
0.85582
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
18.60365
|
30.10421
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.45665
|
0.33659
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
31.56000
|
118.85343
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
19.61319
|
19.49143
|