Benchmark
non-incremental/QF_LRA/LassoRanker/Ultimate/GcdNew.bpl_Iteration1_Lasso_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 | 2031562 |
| Compressed Size | 104086 |
| 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 | 2031554 |
| Compressed Size | 104097 |
| Max. Term Depth | 25 |
| Asserts | 1041 |
| Declared Functions | 0 |
| Declared Constants | 6155 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 5056 |
and | 5056 |
= | 8288 |
let | 7450 |
+ | 19896 |
- | 8968 |
* | 24736 |
< | 2400 |
<= | 4120 |
> | 1929 |
>= | 5824 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
138.55800
|
138.57900
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
405.37300
|
405.38100
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
43.34650
|
61.18670
|
| |
veriT |
veriT-smtcomp2014 default |
sat ✅
|
67.22310
|
67.22380
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
5.68842
|
5.68114
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
1639.07000
|
1639.64000
|
|
SMT-COMP 2015
|
0.29 (5/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
187.27600
|
187.33200
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
183.87900
|
183.87200
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
421.98000
|
422.15700
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
2419.65000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2401.17000
|
| |
veriT |
veriT default |
sat ✅
|
29.47030
|
29.47550
|
| |
Yices2 |
Yices default |
sat ✅
|
10.29060
|
10.29140
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
1855.54000
|
1856.24000
|
|
SMT-COMP 2016
|
0.33 (6/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
187.99300
|
188.07600
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
372.66600
|
372.82900
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.02000
|
2401.32000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
116.14500
|
144.61000
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.11000
|
2401.44000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1768.32000
|
1768.65000
|
| |
veriT |
veriT-dev default |
sat ✅
|
23.07350
|
23.08730
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
9.62046
|
9.62721
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
1439.48000
|
1440.33000
|
|
SMT-COMP 2017
|
0.38 (5/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
166.60700
|
166.53500
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
39.66470
|
39.66330
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.11400
|
600.03300
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
33.57130
|
50.61380
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.11000
|
599.98000
|
| |
veriT |
veriT-2017-06-17 default |
sat ✅
|
29.03300
|
29.03240
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
11.24640
|
11.24480
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.09800
|
600.02000
|
|
SMT-COMP 2018
|
0.44 (5/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unknown ❌
|
1200.11000
|
4773.77000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
288.40200
|
286.99800
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
39.72700
|
39.72830
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.09000
|
1199.93000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
41.68880
|
58.83390
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.01000
|
1199.88000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.08000
|
1199.97000
|
| |
veriT |
veriT_default |
sat ✅
|
32.41560
|
32.41380
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
7.73499
|
7.73413
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.01000
|
1199.92000
|
|
SMT-COMP 2019
|
0.12 (7/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
unknown ❌
|
2400.08000
|
9529.25000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
148.36500
|
148.31400
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
406.25400
|
404.46500
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
356.12000
|
354.95500
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
sat ✅
|
1195.49000
|
1195.43000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
23.28960
|
91.82000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
176.84100
|
200.31000
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
50.84970
|
50.84730
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
4.74486
|
4.74456
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
1214.99000
|
1214.82000
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
sat ✅
|
114.68900
|
114.62900
|
| |
MathSAT |
MathSAT5_default.sh |
sat ✅
|
25.27340
|
25.27260
|
| |
OpenSMT |
OpenSMT_default |
sat ✅
|
20.43120
|
20.42840
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
22.66330
|
89.00980
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
sat ✅
|
149.56600
|
172.35000
|
| |
veriT |
veriT_default |
sat ✅
|
25.27810
|
25.27250
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
9.10374
|
9.10263
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
65.36220
|
65.36080
|
|
SMT-COMP 2021
|
0.17 (5/6) |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
44.86660
|
44.84490
|
| |
mc2 |
mc2 2021-06-07_default.sh |
unknown ❌
|
18.56370
|
18.56310
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
25.92390
|
102.35000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
sat ✅
|
185.91700
|
208.05700
|
| |
veriT |
veriT_default |
sat ✅
|
42.03640
|
42.03320
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
79.29480
|
79.28590
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
55.71677
|
55.59180
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
33.70962
|
33.57984
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
430.05246
|
448.33344
|
| |
Yices2 |
Yices2 |
sat ✅
|
5.09098
|
4.96940
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
100.25236
|
398.30706
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
60.36203
|
60.23356
|