Benchmark
non-incremental/QF_LRA/LassoRanker/CooperatingT2/p-55.t2.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 | 1536669 |
| Compressed Size | 114083 |
| 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 | 1536661 |
| Compressed Size | 114088 |
| Max. Term Depth | 79 |
| Asserts | 199 |
| Declared Functions | 0 |
| Declared Constants | 1414 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 2232 |
and | 2232 |
= | 13450 |
let | 2479 |
+ | 17078 |
- | 2672 |
* | 6628 |
< | 1816 |
<= | 2072 |
> | 327 |
>= | 1312 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.17 (5/6) |
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
225.15700
|
225.23600
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
704.48400
|
704.68300
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
23.87400
|
34.02180
|
| |
veriT |
veriT-smtcomp2014 default |
sat ✅
|
1259.10000
|
1259.61000
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
83.19760
|
83.22430
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
2399.12000
|
2400.02000
|
|
SMT-COMP 2015
|
0.14 (6/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
343.66600
|
343.70100
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
343.36400
|
343.43200
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
439.32600
|
439.33300
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
sat ✅
|
16.03760
|
24.74320
|
| |
SMT-RAT |
SMT-RAT-final default |
sat ✅
|
14.92740
|
14.93270
|
| |
veriT |
veriT default |
sat ✅
|
1231.71000
|
1232.27000
|
| |
Yices2 |
Yices default |
sat ✅
|
9.36999
|
9.37257
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.01000
|
2400.88000
|
|
SMT-COMP 2016
|
0.44 (5/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
182.91700
|
183.02600
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
825.91000
|
826.28000
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.10000
|
2401.58000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
12.50140
|
25.19350
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.05000
|
2401.41000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
2400.03000
|
2400.96000
|
| |
veriT |
veriT-dev default |
sat ✅
|
224.85900
|
224.99200
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
11.74150
|
11.74830
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
2400.11000
|
2401.37000
|
|
SMT-COMP 2017
|
0.50 (4/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
137.76000
|
137.75400
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
507.90000
|
507.81000
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.02300
|
599.91000
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
24.40490
|
36.59120
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.07300
|
599.95000
|
| |
veriT |
veriT-2017-06-17 default |
unknown ❌
|
600.02100
|
599.95000
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
72.88700
|
72.87900
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.11500
|
600.02900
|
|
SMT-COMP 2018
|
0.33 (6/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
3.38281
|
12.78000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
110.64600
|
110.64500
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
45.75510
|
45.75090
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.02000
|
1199.94000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
9.44892
|
20.15220
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.02000
|
1199.84000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.11000
|
1200.05000
|
| |
veriT |
veriT_default |
sat ✅
|
514.73000
|
514.67100
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
12.37700
|
12.37640
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.02000
|
1199.66000
|
|
SMT-COMP 2019
|
0.25 (6/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
3.78730
|
14.29000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
51.16390
|
51.15960
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
182.99600
|
181.66500
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
252.22400
|
251.12500
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
unknown ❌
|
2400.01000
|
2399.92000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
20.73190
|
81.76000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
17.22200
|
32.43080
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
212.04500
|
212.03600
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
17.89680
|
17.89400
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
2400.10000
|
2399.86000
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
39.45180
|
39.45020
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
31.34920
|
31.34720
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
29.48110
|
46.70900
|
| |
Yaga |
Yaga_SMT-COMP-2023_presubmition_default |
sat ✅
|
1.16695
|
1.16692
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
17.53970
|
17.53740
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
17.13450
|
17.13440
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
17.03770
|
17.03440
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
27.05165
|
26.93122
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
10.65193
|
10.52279
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
28.86661
|
42.78570
|
| |
Yices2 |
Yices2 |
sat ✅
|
9.60243
|
9.48171
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
53.60314
|
212.29050
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
36.02093
|
35.89514
|