Benchmark
non-incremental/QF_LRA/LassoRanker/SV-COMP/joey_false-termination.c_Iteration1_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 | 798912 |
| Compressed Size | 42650 |
| 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 | 798904 |
| Compressed Size | 42634 |
| Max. Term Depth | 29 |
| Asserts | 199 |
| Declared Functions | 0 |
| Declared Constants | 2085 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 2232 |
and | 2232 |
= | 2324 |
let | 1071 |
+ | 5248 |
- | 2292 |
* | 4020 |
< | 1816 |
<= | 2072 |
> | 327 |
>= | 2032 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.17 (5/6) |
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
31.41990
|
31.42120
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
94.19230
|
94.17870
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
13.52770
|
21.29780
|
| |
veriT |
veriT-smtcomp2014 default |
sat ✅
|
34.23490
|
34.24280
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
0.56076
|
0.55192
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
2399.12000
|
2400.05000
|
|
SMT-COMP 2015
|
0.14 (6/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
19.10390
|
19.10910
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
19.09760
|
19.09410
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
113.76800
|
113.82600
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
sat ✅
|
6.34481
|
13.69690
|
| |
SMT-RAT |
SMT-RAT-final default |
sat ✅
|
20.89300
|
20.89680
|
| |
veriT |
veriT default |
sat ✅
|
23.67690
|
23.68040
|
| |
Yices2 |
Yices default |
sat ✅
|
0.13766
|
0.13698
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.01000
|
2400.95000
|
|
SMT-COMP 2016
|
0.44 (5/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
37.66620
|
37.68790
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
135.82800
|
135.87000
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.01000
|
2401.31000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
6.53882
|
14.97640
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.02000
|
2401.32000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
2400.12000
|
2400.65000
|
| |
veriT |
veriT-dev default |
sat ✅
|
9.89872
|
9.90417
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
3.40192
|
3.40359
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
2400.04000
|
2401.18000
|
|
SMT-COMP 2017
|
0.38 (5/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
18.46800
|
18.46700
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
59.32180
|
53.91690
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.01300
|
599.93000
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
3.46628
|
11.20580
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.04500
|
599.97100
|
| |
veriT |
veriT-2017-06-17 default |
sat ✅
|
78.69870
|
78.68700
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
3.34464
|
3.34168
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.11400
|
600.04000
|
|
SMT-COMP 2018
|
0.33 (6/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
1.06928
|
3.91000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
41.88910
|
41.88320
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
61.21690
|
61.21490
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.02000
|
1199.99000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
4.14905
|
11.53930
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.07000
|
1200.02000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.02000
|
1199.89000
|
| |
veriT |
veriT_default |
sat ✅
|
11.97210
|
11.96960
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.58043
|
0.58030
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.01000
|
1199.97000
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
7.44817
|
7.44808
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
6.48069
|
6.48051
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
8.85169
|
25.98910
|
| |
Yaga |
Yaga_SMT-COMP-2023_presubmition_default |
sat ✅
|
14.68320
|
14.68170
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
1.12751
|
1.12734
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
1.10565
|
1.10550
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
1.09943
|
1.09923
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
4.33843
|
4.22136
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
1.36107
|
1.22823
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
9.63342
|
21.24646
|
| |
Yices2 |
Yices2 |
sat ✅
|
2.19639
|
2.07166
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
4.57958
|
16.63310
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
3.68496
|
3.55561
|