Benchmark
non-incremental/QF_LRA/LassoRanker/Ultimate/Canberra.bpl_Iteration1_Lasso_7-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 | 1796593 |
| Compressed Size | 112638 |
| 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 | 1796585 |
| Compressed Size | 112647 |
| Max. Term Depth | 36 |
| Asserts | 647 |
| Declared Functions | 0 |
| Declared Constants | 3324 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 5744 |
and | 5744 |
= | 8012 |
let | 3933 |
+ | 16120 |
- | 3952 |
* | 8776 |
< | 4144 |
<= | 5168 |
> | 1159 |
>= | 3232 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.17 (5/6) |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
291.55800
|
291.62200
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
unsat ✅
|
318.11300
|
318.16700
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
unsat ✅
|
38.71400
|
55.91250
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
203.57500
|
203.66500
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
unsat ✅
|
19.81290
|
19.80100
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
2399.31000
|
2400.04000
|
|
SMT-COMP 2015
|
0.43 (4/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
190.95200
|
191.02900
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
191.20700
|
191.28300
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unsat ✅
|
196.77000
|
196.85000
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
2441.77000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.83000
|
| |
veriT |
veriT default |
unsat ✅
|
1069.89000
|
1070.38000
|
| |
Yices2 |
Yices default |
unsat ✅
|
64.94500
|
64.97010
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.01000
|
2400.49000
|
|
SMT-COMP 2016
|
0.22 (7/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
349.71700
|
348.55000
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unsat ✅
|
212.29300
|
212.41800
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.12000
|
2401.38000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
unsat ✅
|
64.01770
|
83.87540
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
1758.81000
|
1759.78000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1738.53000
|
1739.02000
|
| |
veriT |
veriT-dev default |
unsat ✅
|
196.40500
|
196.53400
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
34.00700
|
34.02640
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
2394.40000
|
2395.58000
|
|
SMT-COMP 2017
|
0.50 (4/8) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
278.32400
|
277.35700
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unknown ❌
|
600.01300
|
599.80000
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.03800
|
599.93000
|
| |
SMTInterpol |
SMTInterpol default |
unsat ✅
|
48.25380
|
68.96040
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.01200
|
599.92500
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
202.72000
|
202.69000
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
34.45970
|
34.45660
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.02100
|
599.88000
|
|
SMT-COMP 2018
|
0.22 (7/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unsat ✅
|
7.20495
|
27.81000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
365.93200
|
364.79900
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unsat ✅
|
1037.75000
|
1037.72000
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.02000
|
1199.83000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unsat ✅
|
56.68130
|
74.60230
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.01000
|
1199.90000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.07000
|
1199.99000
|
| |
veriT |
veriT_default |
unsat ✅
|
241.42000
|
241.41000
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
24.43740
|
24.43850
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
570.44000
|
570.37100
|
|
SMT-COMP 2021
|
0.17 (5/6) |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
868.16500
|
868.06100
|
| |
mc2 |
mc2 2021-06-07_default.sh |
unknown ❌
|
16.22760
|
16.22770
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
18.05020
|
71.11000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unsat ✅
|
35.21770
|
58.19710
|
| |
veriT |
veriT_default |
unsat ✅
|
169.97600
|
169.97200
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
146.21400
|
146.21200
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
102.63200
|
102.63000
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
unsat ✅
|
35.62000
|
35.61520
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unsat ✅
|
49.44350
|
74.21640
|
| |
Yaga |
Yaga_SMT-COMP-2023_presubmition_default |
unsat ✅
|
25.20790
|
25.20410
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
41.41160
|
41.41440
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
39.31390
|
39.31650
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
39.18440
|
39.18370
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
133.56657
|
133.46558
|
| |
OpenSMT |
OpenSMT |
unsat ✅
|
18.20920
|
18.10873
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
44.29089
|
68.58818
|
| |
Yices2 |
Yices2 |
unsat ✅
|
1031.74808
|
1031.61455
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
49.42315
|
49.29025
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
95.81539
|
95.66921
|
| |
OpenSMT |
OpenSMT |
unsat ✅
|
10.60205
|
10.47982
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
78.46473
|
97.12634
|
| |
Yices2 |
Yices2 |
unsat ✅
|
19.47361
|
19.35171
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
93.68162
|
372.34863
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
66.40583
|
66.27551
|