Benchmark
non-incremental/QF_LRA/LassoRanker/Ultimate/simple-scaled250.bpl_Iteration1_Lasso_3-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 | 2773216 |
| Compressed Size | 251284 |
| 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 | 2773208 |
| Compressed Size | 251271 |
| Max. Term Depth | 1764 |
| Asserts | 15 |
| Declared Functions | 0 |
| Declared Constants | 10510 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 50 |
and | 50 |
= | 18000 |
let | 7295 |
+ | 26571 |
- | 11764 |
* | 29567 |
< | 34 |
<= | 42 |
> | 19 |
>= | 8000 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
252.11400
|
252.18600
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
192.58100
|
192.59400
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
17.85800
|
29.28550
|
| |
veriT |
veriT-smtcomp2014 default |
sat ✅
|
22.02560
|
22.02670
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
2.16492
|
2.15767
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
25.73350
|
25.74410
|
|
SMT-COMP 2015
|
|
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
302.00100
|
302.10100
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
303.88800
|
303.97200
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
168.78900
|
168.87100
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
sat ✅
|
12.96620
|
25.62610
|
| |
SMT-RAT |
SMT-RAT-final default |
sat ✅
|
132.60200
|
132.63300
|
| |
veriT |
veriT default |
sat ✅
|
30.67880
|
30.68530
|
| |
Yices2 |
Yices default |
sat ✅
|
3.53659
|
3.53746
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
29.39290
|
29.40450
|
|
SMT-COMP 2016
|
0.22 (7/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
319.35100
|
317.90500
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
223.67500
|
223.79700
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
sat ✅
|
434.40700
|
434.65100
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
13.63870
|
30.26850
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.02000
|
2401.55000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
2193.91000
|
2194.46000
|
| |
veriT |
veriT-dev default |
sat ✅
|
16.92090
|
16.93050
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
0.87572
|
0.87620
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
18.21960
|
18.23040
|
|
SMT-COMP 2017
|
0.25 (6/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
261.03900
|
259.31400
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
1.17083
|
1.16989
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.04400
|
599.99900
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
16.48140
|
30.76890
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.01300
|
599.85000
|
| |
veriT |
veriT-2017-06-17 default |
sat ✅
|
30.24550
|
30.24300
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
0.38166
|
0.38093
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
28.64550
|
28.64250
|
|
SMT-COMP 2018
|
0.11 (8/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
96.19720
|
381.77000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
290.13000
|
282.97300
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
3.33961
|
3.34059
|
| |
OpenSMT |
opensmt2_default |
sat ✅
|
37.74550
|
37.74360
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
37.46410
|
58.20480
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.10000
|
1200.10000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.09000
|
1199.97000
|
| |
veriT |
veriT_default |
sat ✅
|
27.33880
|
27.33600
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
3.45683
|
3.45690
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
26.01460
|
26.01150
|
|
SMT-COMP 2019
|
|
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
29.54180
|
116.44000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
467.90700
|
466.41700
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
197.08900
|
187.28000
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
267.75800
|
266.26500
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
sat ✅
|
12.09080
|
12.09010
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
16.78550
|
66.06000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
21.28940
|
38.25490
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
34.27630
|
34.27770
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
0.85087
|
0.85073
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
16.39900
|
16.39640
|
|
SMT-COMP 2021
|
0.17 (5/6) |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
4.59345
|
4.59251
|
| |
mc2 |
mc2 2021-06-07_default.sh |
unknown ❌
|
15.23850
|
15.23890
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
17.24650
|
67.84000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
sat ✅
|
33.68510
|
104.08600
|
| |
veriT |
veriT_default |
sat ✅
|
20.21570
|
20.21370
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
24.05410
|
24.03860
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
97.15480
|
97.14690
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
2.38945
|
2.38468
|
| |
veriT |
veriT_default |
sat ✅
|
24.65870
|
24.65730
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
9.98737
|
9.98655
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
9.96084
|
9.96049
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
14.98310
|
14.98430
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
46.07327
|
45.94020
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
8.20920
|
8.07843
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
34.50967
|
55.61671
|
| |
Yices2 |
Yices2 |
sat ✅
|
4.01352
|
3.88672
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
16.46174
|
61.42330
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
7.95425
|
7.82555
|