Benchmark
non-incremental/QF_LRA/LassoRanker/SV-COMP/aviad_true-termination.c_Iteration1_Loop_6-nestedTemplate.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 | 13052907 |
| Compressed Size | 340799 |
| 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 | 13052899 |
| Compressed Size | 340787 |
| Max. Term Depth | 13 |
| Asserts | 4369 |
| Declared Functions | 0 |
| Declared Constants | 66867 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 20832 |
and | 20832 |
= | 33976 |
let | 28244 |
+ | 67264 |
- | 70946 |
* | 103442 |
< | 8568 |
<= | 16632 |
> | 8401 |
>= | 66668 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
918.23000
|
918.36600
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
136.66500
|
136.68100
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
55.43460
|
68.92150
|
| |
veriT |
veriT-smtcomp2014 default |
sat ✅
|
112.18200
|
112.18600
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
2.82579
|
2.82457
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
173.61600
|
173.61200
|
|
SMT-COMP 2015
|
0.29 (5/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
887.89700
|
888.13300
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
903.85800
|
904.26500
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
146.66700
|
146.72800
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
2517.36000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.83000
|
| |
veriT |
veriT default |
sat ✅
|
122.51400
|
122.44100
|
| |
Yices2 |
Yices default |
sat ✅
|
2.61542
|
2.61560
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
214.60600
|
214.64800
|
|
SMT-COMP 2016
|
0.33 (6/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
887.95200
|
878.08000
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
124.34200
|
124.42600
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.02000
|
2401.20000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
53.55480
|
73.73630
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.02000
|
2401.58000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1482.11000
|
1482.62000
|
| |
veriT |
veriT-dev default |
sat ✅
|
128.16100
|
128.22500
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
3.81265
|
3.81440
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
215.82600
|
215.91400
|
|
SMT-COMP 2017
|
0.38 (5/8) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.04300
|
593.37000
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
498.81900
|
498.69800
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.07100
|
599.82000
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
62.08080
|
79.70590
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.06800
|
600.02000
|
| |
veriT |
veriT-2017-06-17 default |
sat ✅
|
127.88700
|
127.86900
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
4.52016
|
4.51940
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
303.97100
|
303.90700
|
|
SMT-COMP 2018
|
0.11 (8/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
31.26250
|
120.43000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
1082.86000
|
1075.96000
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
518.86200
|
518.84100
|
| |
OpenSMT |
opensmt2_default |
sat ✅
|
227.75500
|
227.75600
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
69.07580
|
87.58620
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.01000
|
1199.86000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.01000
|
1199.97000
|
| |
veriT |
veriT_default |
sat ✅
|
130.90100
|
130.87900
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
2.50967
|
2.50944
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
532.41000
|
532.39400
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
60.87293
|
60.73961
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
22.62283
|
22.51294
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
678.63020
|
721.99642
|
| |
Yices2 |
Yices2 |
sat ✅
|
1.52045
|
1.42053
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
100.41918
|
100.29221
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
sat ✅
|
58.24986
|
58.11412
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
13.06976
|
12.94450
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.70035
|
1223.52416
|
| |
Yices2 |
Yices2 |
sat ✅
|
2.15635
|
2.03218
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
261.09349
|
1032.69233
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
109.59727
|
109.46093
|