Benchmark
non-incremental/QF_LRA/LassoRanker/SV-COMP/CookSeeZuleger-2013TACAS-Fig7a_true-termination.c_Iteration1_Loop_3-pieceTemplate.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 | 3972370 |
| Compressed Size | 223103 |
| 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 | unsat |
| Inferred Status | unsat |
| Size | 3972362 |
| Compressed Size | 223111 |
| Max. Term Depth | 57 |
| Asserts | 1561 |
| Declared Functions | 0 |
| Declared Constants | 16319 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 7620 |
and | 7620 |
= | 15806 |
let | 12514 |
+ | 27408 |
- | 17751 |
* | 31661 |
< | 3520 |
<= | 6190 |
> | 2931 |
>= | 16146 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
41.03410
|
41.03180
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
unsat ✅
|
64.38000
|
64.40320
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
unsat ✅
|
82.32590
|
110.51400
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
27.21910
|
27.22390
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
unsat ✅
|
9.70649
|
9.69953
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
23.60060
|
23.59740
|
|
SMT-COMP 2015
|
0.29 (5/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
58.88150
|
58.89200
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
58.78540
|
58.80710
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unsat ✅
|
59.99210
|
60.01590
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
2436.82000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.93000
|
| |
veriT |
veriT default |
unsat ✅
|
38.61310
|
38.61610
|
| |
Yices2 |
Yices default |
unsat ✅
|
5.89448
|
5.89510
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
19.35500
|
19.36410
|
|
SMT-COMP 2016
|
0.33 (6/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
112.07400
|
112.14200
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unsat ✅
|
47.11720
|
47.14980
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.09000
|
2401.61000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
unsat ✅
|
50.66660
|
80.78860
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.03000
|
2401.36000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1750.21000
|
1750.66000
|
| |
veriT |
veriT-dev default |
unsat ✅
|
40.65920
|
40.67160
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
6.74692
|
6.75156
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
31.61590
|
31.63300
|
|
SMT-COMP 2017
|
0.38 (5/8) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
57.36830
|
57.35880
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unknown ❌
|
600.02500
|
599.84000
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.06600
|
599.97500
|
| |
SMTInterpol |
SMTInterpol default |
unsat ✅
|
63.82080
|
96.89050
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.02100
|
599.92000
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
28.41380
|
28.41340
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
5.68679
|
5.68571
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
13.85780
|
13.85570
|
|
SMT-COMP 2018
|
0.11 (8/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unsat ✅
|
68.97930
|
273.07000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
52.60620
|
52.60030
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unsat ✅
|
1109.66000
|
1109.66000
|
| |
OpenSMT |
opensmt2_default |
unsat ✅
|
298.38600
|
298.37400
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unsat ✅
|
64.63160
|
93.18670
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.01000
|
1199.85000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.01000
|
1199.92000
|
| |
veriT |
veriT_default |
unsat ✅
|
25.88360
|
25.88370
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
7.58556
|
7.58534
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
85.26690
|
85.25620
|
|
SMT-COMP 2019
|
|
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
unsat ✅
|
67.76880
|
267.95000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
47.92070
|
47.91860
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
136.33900
|
132.60200
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
59.76160
|
59.75440
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
unsat ✅
|
100.63900
|
100.62200
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
39.06380
|
154.33000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
unsat ✅
|
669.24300
|
698.51900
|
| |
veriT |
veriT-wrapped-sq_default |
unsat ✅
|
31.23020
|
31.22700
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
8.05291
|
8.05272
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
122.47600
|
122.43200
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
31.86227
|
31.74636
|
| |
OpenSMT |
OpenSMT |
unsat ✅
|
5.38321
|
5.27573
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
550.90145
|
588.55049
|
| |
Yices2 |
Yices2 |
unsat ✅
|
5.85709
|
5.75488
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
28.21643
|
28.11511
|