Benchmark
non-incremental/QF_LRA/LassoRanker/Ultimate/yPositive-SIscaled75.bpl_Iteration1_Loop_6-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 | 2448893 |
| Compressed Size | 139952 |
| 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 | 2448885 |
| Compressed Size | 139958 |
| Max. Term Depth | 544 |
| Asserts | 27 |
| Declared Functions | 0 |
| Declared Constants | 2624 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 239 |
and | 239 |
= | 16492 |
let | 2959 |
+ | 19287 |
- | 4215 |
* | 9803 |
< | 211 |
<= | 225 |
> | 34 |
>= | 2149 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2015
|
0.29 (5/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
850.01700
|
850.31300
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
858.90900
|
859.14500
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unknown ❌
|
2400.01000
|
2400.77000
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
2483.87000
|
| |
SMT-RAT |
SMT-RAT-final default |
sat ✅
|
34.00360
|
34.01980
|
| |
veriT |
veriT default |
sat ✅
|
1386.07000
|
1386.47000
|
| |
Yices2 |
Yices default |
sat ✅
|
5.16918
|
5.17021
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
1355.21000
|
1355.67000
|
|
SMT-COMP 2016
|
0.44 (5/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
2092.50000
|
2087.54000
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unknown ❌
|
2400.02000
|
2401.11000
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.02000
|
2401.11000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
264.53900
|
361.45800
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.01000
|
2401.31000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
2161.92000
|
2162.74000
|
| |
veriT |
veriT-dev default |
sat ✅
|
799.67100
|
800.08400
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
10.38320
|
10.38920
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
1163.31000
|
1163.84000
|
|
SMT-COMP 2017
|
0.50 (4/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
445.86400
|
438.99300
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unknown ❌
|
600.02100
|
599.77000
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.01300
|
599.83000
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
195.72700
|
266.45100
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.05600
|
600.02000
|
| |
veriT |
veriT-2017-06-17 default |
sat ✅
|
190.83400
|
190.83600
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
10.13090
|
10.12970
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.01900
|
599.91000
|
|
SMT-COMP 2018
|
0.44 (5/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
256.03200
|
1017.94000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.11000
|
1197.35000
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unknown ❌
|
1200.11000
|
1199.87000
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.01000
|
1199.97000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
151.32600
|
223.44200
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.05000
|
1199.83000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.01000
|
1199.87000
|
| |
veriT |
veriT_default |
sat ✅
|
125.49500
|
125.48900
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
31.06220
|
31.05990
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
432.37300
|
432.19600
|
|
SMT-COMP 2019
|
0.12 (7/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
104.01600
|
412.40000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
120.64800
|
120.63700
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
363.19700
|
357.05300
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
324.65000
|
320.82200
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
unknown ❌
|
2400.04000
|
2399.83000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
231.01200
|
910.94000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
611.55200
|
633.71900
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
526.91200
|
526.82300
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
46.24690
|
46.22170
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
591.46600
|
591.35300
|
|
SMT-COMP 2022
|
0.20 (4/5) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
554.55800
|
547.19800
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
420.04900
|
419.91100
|
| |
veriT |
veriT_default |
unknown ❌
|
1200.02000
|
1199.64000
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
6.42794
|
6.42590
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
6.43185
|
6.43144
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
85.44970
|
85.44590
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
515.72300
|
509.03100
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
6.46527
|
6.46425
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
802.10000
|
824.60400
|
| |
Yaga |
Yaga_SMT-COMP-2023_presubmition_default |
sat ✅
|
3.70851
|
3.70791
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
14.65980
|
14.65980
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
14.33650
|
14.33660
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
14.23530
|
14.23110
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
568.86358
|
568.65630
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
4.46654
|
4.36661
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
267.15801
|
290.35898
|
| |
Yices2 |
Yices2 |
sat ✅
|
3.32107
|
3.22121
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
7.13990
|
7.03908
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
235.16406
|
235.00996
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
3.89977
|
3.76478
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
292.29660
|
318.46292
|
| |
Yices2 |
Yices2 |
sat ✅
|
8.51998
|
8.39780
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
18.06999
|
69.53200
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
10.47830
|
10.35448
|