Benchmark
non-incremental/QF_LRA/LassoRanker/SV-COMP/NoriSharma-2013FSE-Fig8_true-termination.c_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 | 2438567 |
| Compressed Size | 146473 |
| 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 | 2438559 |
| Compressed Size | 146478 |
| Max. Term Depth | 50 |
| Asserts | 391 |
| Declared Functions | 0 |
| Declared Constants | 3858 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 3828 |
and | 3828 |
= | 14467 |
let | 4479 |
+ | 22419 |
- | 6216 |
* | 16782 |
< | 2916 |
<= | 3492 |
> | 679 |
>= | 3576 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
1.00 (0/8) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.01700
|
598.38000
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unknown ❌
|
600.11400
|
599.99000
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.02000
|
599.87000
|
| |
SMTInterpol |
SMTInterpol default |
unknown ❌
|
600.13000
|
717.23000
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.10600
|
599.98300
|
| |
veriT |
veriT-2017-06-17 default |
unknown ❌
|
600.10400
|
600.03400
|
| |
Yices2 |
Yices2-Main default |
unknown ❌
|
600.01200
|
599.94100
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.02100
|
599.89000
|
|
SMT-COMP 2018
|
0.78 (2/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unsat ✅
|
545.71200
|
2169.98000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
1082.02000
|
1079.90000
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unknown ❌
|
1200.10000
|
1200.00000
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.01000
|
1199.92000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unknown ❌
|
1200.04000
|
1429.80000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.03000
|
1199.91000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.02000
|
1199.88000
|
| |
veriT |
veriT_default |
unknown ❌
|
1200.05000
|
1200.00000
|
| |
Yices2 |
Yices 2.6.0_default |
unknown ❌
|
1200.01000
|
1199.83000
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.02000
|
1199.79000
|
|
SMT-COMP 2019
|
0.38 (5/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
unsat ✅
|
607.30100
|
2403.01000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
1635.82000
|
1633.65000
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2397.82000
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
1438.37000
|
1437.01000
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.83000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
728.88300
|
2882.91000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
unknown ❌
|
2400.03000
|
2429.11000
|
| |
veriT |
veriT-wrapped-sq_default |
unsat ✅
|
2242.95000
|
2242.82000
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
2055.67000
|
2055.54000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.74000
|
|
SMT-COMP 2020
|
0.75 (2/8) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.02000
|
1196.75000
|
| |
MathSAT |
MathSAT5_default.sh |
unknown ❌
|
1200.12000
|
1199.95000
|
| |
OpenSMT |
OpenSMT_default |
unsat ✅
|
385.54600
|
385.46900
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
973.30800
|
3839.12000
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
unknown ❌
|
1200.09000
|
1226.10000
|
| |
veriT |
veriT_default |
unknown ❌
|
1200.11000
|
1199.97000
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unknown ❌
|
1200.01000
|
1199.87000
|
| |
Z3 |
z3-4.8.8_default |
unknown ❌
|
1200.05000
|
1199.81000
|
|
SMT-COMP 2022
|
0.80 (1/5) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
1143.50000
|
1140.00000
|
| |
MathSAT |
MathSAT-5.6.8_default |
unknown ❌
|
1200.12000
|
1200.05000
|
| |
veriT |
veriT_default |
unknown ❌
|
1200.10000
|
1199.93000
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unknown ❌
|
1200.02000
|
1199.91000
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unknown ❌
|
1200.02000
|
1199.97000
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.03000
|
1199.80000
|
|
SMT-COMP 2023
|
0.80 (1/5) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unknown ❌
|
1200.02000
|
1195.82000
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
unsat ✅
|
63.75180
|
63.75030
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unknown ❌
|
1200.04000
|
1230.09000
|
| |
Yaga |
Yaga_SMT-COMP-2023_presubmition_default |
unknown ❌
|
1200.06000
|
1200.03000
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unknown ❌
|
1200.10000
|
1199.95000
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unknown ❌
|
1200.02000
|
1199.89000
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unknown ❌
|
1200.02000
|
1199.88000
|
|
SMT-COMP 2024
|
0.60 (2/5) |
cvc5 |
cvc5 |
unknown ❌
|
1201.72852
|
1201.10551
|
| |
OpenSMT |
OpenSMT |
unsat ✅
|
72.38608
|
72.25479
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.71935
|
1242.44668
|
| |
Yices2 |
Yices2 |
unknown ❌
|
1201.24243
|
1200.57576
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
693.91435
|
693.79516
|
|
SMT-COMP 2025
|
0.67 (2/6) |
cvc5 |
cvc5 |
unknown ❌
|
1201.74335
|
1200.86515
|
| |
OpenSMT |
OpenSMT |
unsat ✅
|
69.55614
|
69.41759
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.47896
|
1231.77685
|
| |
Yices2 |
Yices2 |
unknown ❌
|
1201.26330
|
1201.01962
|
| |
Z3alpha |
Z3-alpha |
unknown ❌
|
1201.00706
|
4800.63601
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
751.68374
|
751.45901
|