Benchmark
non-incremental/QF_LRA/LassoRanker/Ultimate/simple-scaled250.bpl_Iteration1_Lasso_5-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 | 7106739 |
| Compressed Size | 580664 |
| 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 | 7106731 |
| Compressed Size | 580651 |
| Max. Term Depth | 2768 |
| Asserts | 23 |
| Declared Functions | 0 |
| Declared Constants | 16016 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 136 |
and | 136 |
= | 52500 |
let | 14324 |
+ | 68674 |
- | 20777 |
* | 54120 |
< | 112 |
<= | 124 |
> | 29 |
>= | 12000 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2015
|
0.43 (4/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
626.21200
|
626.51900
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
626.56000
|
626.81900
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unknown ❌
|
2400.01000
|
2400.68000
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
sat ✅
|
94.51390
|
138.93600
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.78000
|
| |
veriT |
veriT default |
sat ✅
|
838.05700
|
838.38900
|
| |
Yices2 |
Yices default |
sat ✅
|
32.93490
|
32.94400
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.01000
|
2400.52000
|
|
SMT-COMP 2016
|
0.44 (5/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
1122.44000
|
1116.36000
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unknown ❌
|
2400.12000
|
2400.98000
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.03000
|
2401.36000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
83.77580
|
123.23100
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.04000
|
2401.39000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1452.83000
|
1453.60000
|
| |
veriT |
veriT-dev default |
sat ✅
|
733.08800
|
733.55400
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
28.84580
|
28.86230
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
2151.72000
|
2152.49000
|
|
SMT-COMP 2017
|
0.62 (3/8) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.02100
|
592.62000
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
13.03930
|
13.03800
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.06600
|
599.87000
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
107.47800
|
149.69700
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.11500
|
599.94000
|
| |
veriT |
veriT-2017-06-17 default |
unknown ❌
|
600.02400
|
599.97000
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
45.60160
|
45.59970
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.01900
|
599.81000
|
|
SMT-COMP 2018
|
0.22 (7/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
213.28400
|
846.30000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
903.83200
|
899.19500
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
7.94756
|
7.94810
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.03000
|
1199.90000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
171.36500
|
240.49300
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.07000
|
1199.97000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.02000
|
1199.92000
|
| |
veriT |
veriT_default |
sat ✅
|
844.30300
|
844.29800
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
20.68000
|
20.67660
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
1007.60000
|
1007.06000
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
811.98300
|
804.26200
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
20.42740
|
20.42490
|
| |
veriT |
veriT_default |
sat ✅
|
409.84700
|
409.83000
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
2.67008
|
2.66993
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
2.64814
|
2.64791
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
87.88510
|
87.86520
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
580.36700
|
575.00900
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
61.41660
|
61.40780
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
343.37100
|
392.73300
|
| |
Yaga |
Yaga_SMT-COMP-2023_presubmition_default |
sat ✅
|
414.16500
|
414.10000
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
8.82515
|
8.82515
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
8.39498
|
8.39550
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
8.40565
|
8.40469
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
530.54233
|
530.41111
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
174.64007
|
174.53147
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
262.13939
|
294.42945
|
| |
Yices2 |
Yices2 |
sat ✅
|
26.00680
|
25.89387
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
62.42384
|
62.31091
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
521.28886
|
521.03802
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
198.80962
|
198.64135
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
438.86661
|
469.67700
|
| |
Yices2 |
Yices2 |
sat ✅
|
11.18247
|
11.05670
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
99.94032
|
391.64418
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
42.12958
|
42.00184
|