Benchmark
non-incremental/QF_LRA/LassoRanker/Ultimate/GcdNew.bpl_Iteration1_Lasso_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 | 1516945 |
| Compressed Size | 82839 |
| 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 | 1516937 |
| Compressed Size | 82848 |
| Max. Term Depth | 32 |
| Asserts | 566 |
| Declared Functions | 0 |
| Declared Constants | 3328 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 3872 |
and | 3872 |
= | 6940 |
let | 4136 |
+ | 14532 |
- | 5248 |
* | 14104 |
< | 2472 |
<= | 3368 |
> | 1014 |
>= | 3136 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.17 (5/6) |
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
273.52600
|
273.56200
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
904.04200
|
904.33600
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
39.59230
|
50.75130
|
| |
veriT |
veriT-smtcomp2014 default |
sat ✅
|
967.55300
|
967.94200
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
56.76150
|
56.77740
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
2398.91000
|
2400.03000
|
|
SMT-COMP 2015
|
0.43 (4/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
249.90900
|
250.00700
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
249.79800
|
249.85800
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
1142.96000
|
1143.31000
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
2430.36000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.98000
|
| |
veriT |
veriT default |
sat ✅
|
341.66300
|
341.72400
|
| |
Yices2 |
Yices default |
sat ✅
|
42.37900
|
42.39560
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.04000
|
2400.53000
|
|
SMT-COMP 2016
|
0.56 (4/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
160.43400
|
160.50100
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
1854.12000
|
1855.10000
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.02000
|
2401.26000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
16.08960
|
29.81130
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.02000
|
2401.32000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1841.21000
|
1841.79000
|
| |
veriT |
veriT-dev default |
sat ✅
|
143.07900
|
143.15500
|
| |
Yices2 |
Yices-2.4.2 default |
unknown ❌
|
2400.10000
|
2401.52000
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
2400.02000
|
2401.37000
|
|
SMT-COMP 2017
|
0.38 (5/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
289.04300
|
287.93700
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
231.92200
|
231.84100
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.03900
|
600.01700
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
21.92550
|
36.11500
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.03400
|
599.83500
|
| |
veriT |
veriT-2017-06-17 default |
sat ✅
|
86.16050
|
86.12730
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
32.70040
|
32.70000
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.03500
|
599.98000
|
|
SMT-COMP 2018
|
0.33 (6/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
327.12000
|
1300.73000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
173.02900
|
173.02600
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
157.46600
|
157.44900
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.02000
|
1199.78000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
13.48110
|
25.73060
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.01000
|
1199.89000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.03000
|
1199.91000
|
| |
veriT |
veriT_default |
sat ✅
|
46.53730
|
46.53830
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
18.72920
|
18.72550
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.01000
|
1199.84000
|
|
SMT-COMP 2019
|
0.25 (6/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
117.36400
|
465.28000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
58.15170
|
58.13110
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
215.90400
|
212.58400
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
260.17900
|
259.06700
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
unknown ❌
|
2400.03000
|
2399.92000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
19.11010
|
75.42000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
29.88340
|
43.75040
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
120.83900
|
120.81300
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
27.50100
|
27.49780
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
2400.10000
|
2399.92000
|
|
SMT-COMP 2022
|
0.20 (4/5) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
66.19020
|
66.18640
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
108.55500
|
108.55300
|
| |
veriT |
veriT_default |
sat ✅
|
200.67900
|
200.65500
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unknown ❌
|
1200.11000
|
1199.91000
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unknown ❌
|
1200.07000
|
1199.91000
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
101.53800
|
101.50300
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
38.21766
|
38.08612
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
50.27746
|
50.14793
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
56.83729
|
71.27351
|
| |
Yices2 |
Yices2 |
sat ✅
|
11.63377
|
11.51434
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
81.40682
|
323.42760
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
64.90110
|
64.76267
|