Benchmark
non-incremental/QF_LRA/LassoRanker/CooperatingT2/elmhes.c.i.elmhes.pl.t2.fixed.t2.c_Iteration5_Loop_4-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 | 2229300 |
| Compressed Size | 76059 |
| 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 | 2229292 |
| Compressed Size | 76046 |
| Max. Term Depth | 156 |
| Asserts | 505 |
| Declared Functions | 0 |
| Declared Constants | 5789 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 2456 |
and | 2456 |
= | 14854 |
let | 12421 |
+ | 22194 |
- | 6912 |
* | 22812 |
< | 1304 |
<= | 2036 |
> | 901 |
>= | 5544 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.17 (5/6) |
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
98.22570
|
98.22010
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
188.40000
|
188.41500
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
121.00300
|
147.83400
|
| |
veriT |
veriT-smtcomp2014 default |
sat ✅
|
266.71700
|
266.74600
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
17.63430
|
17.63230
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
2399.31000
|
2400.02000
|
|
SMT-COMP 2015
|
0.43 (4/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
103.11200
|
103.13100
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
101.58800
|
101.62800
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
263.45200
|
263.47900
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
2433.05000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2401.02000
|
| |
veriT |
veriT default |
sat ✅
|
20.85720
|
20.86480
|
| |
Yices2 |
Yices default |
sat ✅
|
23.11190
|
23.12050
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.01000
|
2400.97000
|
|
SMT-COMP 2016
|
0.44 (5/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
71.22680
|
71.26260
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
204.12000
|
204.22800
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.02000
|
2401.26000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
78.33640
|
99.50570
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.02000
|
2401.41000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1713.91000
|
1714.44000
|
| |
veriT |
veriT-dev default |
sat ✅
|
11.37240
|
11.37920
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
7.65320
|
7.65747
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
2400.02000
|
2401.37000
|
|
SMT-COMP 2017
|
0.38 (5/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
104.51300
|
104.49700
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
144.47700
|
144.48200
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.10400
|
600.03100
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
87.22430
|
110.26100
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.01700
|
599.93000
|
| |
veriT |
veriT-2017-06-17 default |
sat ✅
|
24.24120
|
24.24160
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
11.09760
|
11.09510
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.09800
|
600.02300
|
|
SMT-COMP 2018
|
0.33 (6/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
303.97300
|
1208.11000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
90.74990
|
90.74470
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
58.48970
|
58.48430
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.03000
|
1199.84000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
82.88910
|
102.89000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.03000
|
1199.99000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.09000
|
1200.07000
|
| |
veriT |
veriT_default |
sat ✅
|
14.90200
|
14.90270
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
9.84285
|
9.84224
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.02000
|
1199.75000
|
|
SMT-COMP 2019
|
0.25 (6/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
169.45400
|
671.97000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
48.51800
|
48.51670
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
160.99000
|
158.75300
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
105.97400
|
105.97500
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
unknown ❌
|
2400.08000
|
2399.93000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
22.38560
|
88.37000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
300.12800
|
319.97800
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
22.91530
|
22.91320
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
34.72440
|
34.71880
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
2400.12000
|
2399.83000
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
32.46630
|
32.46540
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
22.94610
|
22.94580
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
176.44300
|
199.67200
|
| |
Yaga |
Yaga_SMT-COMP-2023_presubmition_default |
sat ✅
|
56.06740
|
56.04380
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
9.31483
|
9.31430
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
8.86765
|
8.86669
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
8.84584
|
8.84543
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
24.81153
|
24.68663
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
10.94241
|
10.81880
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
171.47860
|
191.31956
|
| |
Yices2 |
Yices2 |
sat ✅
|
7.97020
|
7.83786
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
99.96189
|
397.27031
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
63.38398
|
63.24560
|