Benchmark
non-incremental/QF_LRA/LassoRanker/SV-COMP/joey_false-termination.c_Iteration2_Loop_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 | 1002995 |
| Compressed Size | 52050 |
| 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 | 1002987 |
| Compressed Size | 52026 |
| Max. Term Depth | 44 |
| Asserts | 199 |
| Declared Functions | 0 |
| Declared Constants | 2179 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 2232 |
and | 2232 |
= | 5596 |
let | 1603 |
+ | 8840 |
- | 2772 |
* | 5068 |
< | 1816 |
<= | 2072 |
> | 327 |
>= | 2112 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
43.51730
|
43.51540
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
unsat ✅
|
47.73270
|
47.71370
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
unsat ✅
|
37.74360
|
50.06840
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
108.83500
|
108.87100
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
unsat ✅
|
4.23354
|
4.22636
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
656.82600
|
657.03300
|
|
SMT-COMP 2015
|
0.14 (6/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
37.12900
|
37.14140
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
36.32000
|
36.33250
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unsat ✅
|
53.71410
|
53.73980
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unsat ✅
|
42.71660
|
60.41280
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.79000
|
| |
veriT |
veriT default |
unsat ✅
|
105.22300
|
105.26700
|
| |
Yices2 |
Yices default |
unsat ✅
|
5.74613
|
5.73713
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
114.41900
|
114.46800
|
|
SMT-COMP 2016
|
0.22 (7/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
34.34710
|
34.36700
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unsat ✅
|
28.48680
|
28.50400
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unsat ✅
|
2278.86000
|
2280.11000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
unsat ✅
|
24.76590
|
41.06850
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.07000
|
2401.26000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
2400.04000
|
2400.85000
|
| |
veriT |
veriT-dev default |
unsat ✅
|
31.63360
|
31.64750
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
3.15415
|
3.15571
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
231.01700
|
231.14900
|
|
SMT-COMP 2017
|
0.25 (6/8) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
30.89410
|
30.89540
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unsat ✅
|
326.01900
|
258.42400
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unsat ✅
|
505.46800
|
505.42400
|
| |
SMTInterpol |
SMTInterpol default |
unsat ✅
|
17.44570
|
28.76280
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.10600
|
600.08000
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
48.88040
|
48.88100
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
6.21953
|
6.21911
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.11600
|
600.04000
|
|
SMT-COMP 2018
|
0.11 (8/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unsat ✅
|
9.10229
|
35.70000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
43.60030
|
43.58590
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unsat ✅
|
297.02800
|
297.02600
|
| |
OpenSMT |
opensmt2_default |
unsat ✅
|
1135.69000
|
1135.70000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unsat ✅
|
28.02520
|
41.67090
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.05000
|
1199.87000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.03000
|
1199.96000
|
| |
veriT |
veriT_default |
unsat ✅
|
80.65830
|
80.65180
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
24.29280
|
24.29300
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
227.60700
|
227.59600
|
|
SMT-COMP 2023
|
0.20 (4/5) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
27.45850
|
27.45400
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
unsat ✅
|
3.12319
|
3.12307
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unsat ✅
|
30.26800
|
48.97270
|
| |
Yaga |
Yaga_SMT-COMP-2023_presubmition_default |
unknown ❌
|
1200.01000
|
1199.82000
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
3.58042
|
3.58002
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
3.38327
|
3.38301
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
3.39815
|
3.39771
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
12.45052
|
12.32593
|
| |
OpenSMT |
OpenSMT |
unsat ✅
|
1.94686
|
1.81704
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
26.66874
|
41.53760
|
| |
Yices2 |
Yices2 |
unsat ✅
|
3.62462
|
3.50335
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
15.96295
|
62.16249
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
5.85373
|
5.72534
|