Benchmark
non-incremental/QF_LRA/LassoRanker/Ultimate/simple-scaled100.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 | 8790962 |
| Compressed Size | 620262 |
| 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 | 8790954 |
| Compressed Size | 620249 |
| Max. Term Depth | 1522 |
| Asserts | 31 |
| Declared Functions | 0 |
| Declared Constants | 8622 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 438 |
and | 438 |
= | 70800 |
let | 9407 |
+ | 81497 |
- | 12744 |
* | 33985 |
< | 406 |
<= | 422 |
> | 39 |
>= | 6400 |
| |
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 ✅
|
1149.35000
|
1149.71000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
1155.13000
|
1155.50000
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unknown ❌
|
2400.01000
|
2400.67000
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
sat ✅
|
122.92600
|
182.30700
|
| |
SMT-RAT |
SMT-RAT-final default |
sat ✅
|
416.04600
|
416.25400
|
| |
veriT |
veriT default |
unknown ❌
|
2400.01000
|
2400.91000
|
| |
Yices2 |
Yices default |
sat ✅
|
26.14270
|
26.14800
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.01000
|
2400.68000
|
|
SMT-COMP 2016
|
0.67 (3/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
1744.22000
|
1737.54000
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unknown ❌
|
2400.04000
|
2401.03000
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.02000
|
2401.10000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
206.58300
|
278.41000
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.04000
|
2401.36000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1303.33000
|
1303.48000
|
| |
veriT |
veriT-dev default |
unknown ❌
|
2400.03000
|
2401.25000
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
31.97400
|
31.99190
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
2400.02000
|
2400.66000
|
|
SMT-COMP 2017
|
0.75 (2/8) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.05300
|
593.89000
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unknown ❌
|
600.01300
|
599.79000
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.05700
|
599.85000
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
110.17200
|
159.15300
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.08000
|
599.89700
|
| |
veriT |
veriT-2017-06-17 default |
unknown ❌
|
600.02100
|
599.97000
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
14.06860
|
14.06650
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.02400
|
336.82000
|
|
SMT-COMP 2018
|
0.56 (4/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
60.05360
|
235.87000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.01000
|
1190.31000
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
8.62844
|
8.62878
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.01000
|
1199.88000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
61.47700
|
92.03370
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.04000
|
1199.74000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.03000
|
1200.00000
|
| |
veriT |
veriT_default |
unknown ❌
|
1200.02000
|
1199.98000
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
30.51400
|
30.51270
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.01000
|
1199.52000
|
|
SMT-COMP 2019
|
0.38 (5/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
20.44290
|
78.10000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
1639.01000
|
1629.36000
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
2023.81000
|
2022.27000
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
1442.36000
|
1435.84000
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
unknown ❌
|
2400.04000
|
2399.76000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
39.29530
|
155.12000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
117.54200
|
142.63500
|
| |
veriT |
veriT-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.62000
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
44.48460
|
44.48050
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
2400.04000
|
2399.15000
|
|
SMT-COMP 2021
|
0.33 (4/6) |
MathSAT |
mathsat-5.6.6_default |
unknown ❌
|
1200.02000
|
1199.91000
|
| |
mc2 |
mc2 2021-06-07_default.sh |
unknown ❌
|
13.47540
|
13.46890
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
54.81690
|
216.64000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
sat ✅
|
177.06900
|
220.27000
|
| |
veriT |
veriT_default |
sat ✅
|
1036.88000
|
1036.76000
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
84.62270
|
84.60520
|
|
SMT-COMP 2023
|
0.20 (4/5) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unknown ❌
|
1200.02000
|
1191.95000
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
235.56600
|
235.49500
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
197.04900
|
239.87100
|
| |
Yaga |
Yaga_SMT-COMP-2023_presubmition_default |
sat ✅
|
24.00890
|
24.00760
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
43.93750
|
43.93410
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
44.25520
|
44.24900
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
44.36560
|
44.35660
|
|
SMT-COMP 2025
|
0.33 (4/6) |
cvc5 |
cvc5 |
unknown ❌
|
1201.77374
|
1201.04754
|
| |
OpenSMT |
OpenSMT |
unknown ❌
|
1201.29458
|
1201.02738
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
207.82706
|
236.68063
|
| |
Yices2 |
Yices2 |
sat ✅
|
28.35970
|
28.23629
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
230.36879
|
912.61762
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
133.96291
|
133.82184
|