Benchmark
non-incremental/QF_LRA/LassoRanker/CooperatingT2/disj_nightmare.t2.c_Iteration1_Loop_3-pieceTemplate.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 | 2153926 |
| Compressed Size | 86770 |
| 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 | 2153918 |
| Compressed Size | 86756 |
| Max. Term Depth | 231 |
| Asserts | 313 |
| Declared Functions | 0 |
| Declared Constants | 5781 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 1488 |
and | 1488 |
= | 15304 |
let | 9143 |
+ | 18968 |
- | 7428 |
* | 21644 |
< | 784 |
<= | 1228 |
> | 549 |
>= | 5512 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.17 (5/6) |
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
176.96600
|
176.99600
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
371.66000
|
371.73100
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
149.75600
|
186.62100
|
| |
veriT |
veriT-smtcomp2014 default |
sat ✅
|
16.57160
|
16.56750
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
70.88280
|
70.87820
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
2399.31000
|
2400.08000
|
|
SMT-COMP 2015
|
0.43 (4/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
167.59300
|
167.62800
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
164.91600
|
164.95700
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
372.20100
|
372.25900
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.03000
|
2438.78000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.93000
|
| |
veriT |
veriT default |
sat ✅
|
11.51990
|
11.52120
|
| |
Yices2 |
Yices default |
sat ✅
|
72.62240
|
72.64500
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.01000
|
2400.89000
|
|
SMT-COMP 2016
|
0.44 (5/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
194.25000
|
194.38000
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
284.97900
|
285.09800
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.10000
|
2401.37000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
62.24460
|
88.05120
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.05000
|
2401.37000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1832.02000
|
1832.60000
|
| |
veriT |
veriT-dev default |
sat ✅
|
102.09800
|
102.15600
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
112.55600
|
112.60400
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
2400.02000
|
2401.30000
|
|
SMT-COMP 2017
|
0.38 (5/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
184.79300
|
184.77000
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
78.27470
|
78.27590
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.01200
|
599.90000
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
210.55600
|
268.35300
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.04700
|
599.90000
|
| |
veriT |
veriT-2017-06-17 default |
sat ✅
|
77.36840
|
77.35850
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
12.17970
|
12.17720
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.02600
|
599.89900
|
|
SMT-COMP 2018
|
0.33 (6/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
481.97700
|
1916.71000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
131.04300
|
131.03500
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
483.28900
|
483.26100
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.04000
|
1199.93000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
167.53000
|
212.62700
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.01000
|
1199.86000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.11000
|
1199.88000
|
| |
veriT |
veriT_default |
sat ✅
|
74.78100
|
74.76900
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
132.58100
|
132.58300
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.02000
|
1199.79000
|
|
SMT-COMP 2019
|
0.12 (7/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
980.60500
|
3894.68000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
61.52970
|
61.52670
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
211.89300
|
209.58400
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
143.27100
|
143.26400
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.79000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
153.03600
|
602.83000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
120.27500
|
140.61400
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
61.43900
|
61.43460
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
29.70640
|
29.70790
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
1592.15000
|
1591.93000
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
57.41040
|
57.39840
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
20.41490
|
20.40300
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
317.20300
|
338.50500
|
| |
Yaga |
Yaga_SMT-COMP-2023_presubmition_default |
sat ✅
|
917.79400
|
917.68000
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
91.92370
|
91.91120
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
84.12480
|
84.08440
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
85.52950
|
85.51960
|