Benchmark
non-incremental/QF_LRA/LassoRanker/Ultimate/bound-scaled600.bpl_Iteration1_Loop_4-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 | 6902666 |
| Compressed Size | 144271 |
| 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 | 6902658 |
| Compressed Size | 144277 |
| Max. Term Depth | 2417 |
| Asserts | 64 |
| Declared Functions | 0 |
| Declared Constants | 4985 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 299 |
and | 299 |
= | 81820 |
let | 26753 |
+ | 111098 |
- | 12212 |
* | 94320 |
< | 200 |
<= | 257 |
> | 100 |
>= | 147 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2015
|
0.57 (3/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
2035.29000
|
2036.12000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
1997.23000
|
1997.96000
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unknown ❌
|
2400.01000
|
2401.07000
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
2564.58000
|
| |
SMT-RAT |
SMT-RAT-final default |
sat ✅
|
85.01190
|
85.02910
|
| |
veriT |
veriT default |
unknown ❌
|
2400.01000
|
2400.92000
|
| |
Yices2 |
Yices default |
sat ✅
|
508.47900
|
508.67800
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.01000
|
2400.82000
|
|
SMT-COMP 2016
|
0.56 (4/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
2042.15000
|
2036.90000
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unknown ❌
|
2400.03000
|
2401.39000
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.03000
|
2401.46000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
253.27700
|
326.02400
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.02000
|
2401.24000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
609.53400
|
609.62000
|
| |
veriT |
veriT-dev default |
unknown ❌
|
2400.02000
|
2401.36000
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
50.41040
|
50.43570
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
2190.05000
|
2191.29000
|
|
SMT-COMP 2017
|
0.62 (3/8) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.01500
|
594.52000
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
40.14880
|
40.14510
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.07200
|
599.82000
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
380.66200
|
447.39300
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.02100
|
599.81000
|
| |
veriT |
veriT-2017-06-17 default |
unknown ❌
|
600.09800
|
600.03900
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
36.67980
|
36.66240
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.01400
|
599.80000
|
|
SMT-COMP 2018
|
0.67 (3/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
1122.25000
|
4463.35000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.02000
|
1194.41000
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unknown ❌
|
1200.02000
|
1199.74000
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.01000
|
1199.69000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
977.93900
|
1053.70000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.02000
|
1200.02000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.09000
|
1199.88000
|
| |
veriT |
veriT_default |
unknown ❌
|
1200.05000
|
1200.03000
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
62.13870
|
62.13810
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.10000
|
1200.03000
|
|
SMT-COMP 2019
|
0.50 (4/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
274.11400
|
1086.67000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unknown ❌
|
2400.08000
|
2393.72000
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unknown ❌
|
2400.03000
|
2397.95000
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
2400.11000
|
2394.15000
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
unknown ❌
|
2400.03000
|
2399.83000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
16.89030
|
66.62820
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
1147.93000
|
1183.15000
|
| |
veriT |
veriT-wrapped-sq_default |
unknown ❌
|
2400.08000
|
2399.98000
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
48.87770
|
48.85370
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.45000
|
|
SMT-COMP 2022
|
0.60 (2/5) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
1200.02000
|
1193.41000
|
| |
MathSAT |
MathSAT-5.6.8_default |
unknown ❌
|
1200.12000
|
1199.94000
|
| |
veriT |
veriT_default |
unknown ❌
|
1200.10000
|
1199.87000
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
260.58400
|
260.52600
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
262.36100
|
262.32600
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
451.85900
|
451.80400
|
|
SMT-COMP 2023
|
0.60 (2/5) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unknown ❌
|
1200.03000
|
1193.76000
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
388.12500
|
388.03500
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unknown ❌
|
1200.05000
|
1246.00000
|
| |
Yaga |
Yaga_SMT-COMP-2023_presubmition_default |
unknown ❌
|
1200.01000
|
1199.70000
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
124.87500
|
124.86100
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
118.91300
|
118.87900
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
121.43800
|
121.43100
|
|
SMT-COMP 2025
|
0.33 (4/6) |
cvc5 |
cvc5 |
unknown ❌
|
1201.79535
|
1201.14344
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
930.95643
|
930.64379
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.76985
|
1238.87567
|
| |
Yices2 |
Yices2 |
sat ✅
|
38.51540
|
38.38952
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
299.28605
|
1189.60629
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
85.93851
|
85.81219
|