Benchmark
non-incremental/QF_LRA/LassoRanker/CooperatingT2/brp_withassume.t2.c_Iteration1_Loop_2-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 | 4304724 |
| Compressed Size | 273283 |
| 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 | 4304716 |
| Compressed Size | 273289 |
| Max. Term Depth | 322 |
| Asserts | 561 |
| Declared Functions | 0 |
| Declared Constants | 17665 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 2672 |
and | 2672 |
= | 22788 |
let | 12907 |
+ | 30220 |
- | 20200 |
* | 37816 |
< | 1248 |
<= | 2168 |
> | 1033 |
>= | 17444 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
73.17310
|
73.16490
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
114.64800
|
114.66700
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
44.94590
|
61.01870
|
| |
veriT |
veriT-smtcomp2014 default |
sat ✅
|
23.62860
|
23.62640
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
3.28470
|
3.27750
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
80.86090
|
80.89270
|
|
SMT-COMP 2015
|
0.29 (5/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
51.61560
|
51.63410
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
51.84060
|
51.85210
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
100.11800
|
100.13300
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
2465.57000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.81000
|
| |
veriT |
veriT default |
sat ✅
|
22.81430
|
22.81250
|
| |
Yices2 |
Yices default |
sat ✅
|
4.56087
|
4.56131
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
100.46400
|
100.50600
|
|
SMT-COMP 2016
|
0.33 (6/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
67.74440
|
67.78280
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
97.52780
|
97.58470
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.02000
|
2401.54000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
39.80950
|
64.69910
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.04000
|
2401.38000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1661.21000
|
1662.14000
|
| |
veriT |
veriT-dev default |
sat ✅
|
23.90940
|
23.92350
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
2.45277
|
2.45414
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
90.18790
|
90.21330
|
|
SMT-COMP 2017
|
0.25 (6/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
54.60240
|
54.59320
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
36.29490
|
36.29490
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.01300
|
599.90700
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
47.55180
|
65.63640
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.08400
|
600.02200
|
| |
veriT |
veriT-2017-06-17 default |
sat ✅
|
18.68500
|
18.68370
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
2.08107
|
2.07448
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
75.53710
|
75.53470
|
|
SMT-COMP 2018
|
0.22 (7/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
71.05370
|
281.38000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
68.05470
|
68.05580
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
44.76100
|
44.75730
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.01000
|
1199.93000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
44.30750
|
60.99580
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.10000
|
1199.90000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.05000
|
1199.87000
|
| |
veriT |
veriT_default |
sat ✅
|
18.75970
|
18.75760
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
1.58702
|
1.58695
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
114.70700
|
114.70200
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
65.49610
|
65.47330
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
52.09070
|
52.08950
|
| |
veriT |
veriT_default |
sat ✅
|
15.06070
|
15.06050
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
2.32748
|
2.32732
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
2.34967
|
2.34939
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
45.09840
|
45.09260
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
36.96020
|
36.85887
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
9.58140
|
9.48109
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
112.15966
|
138.04486
|
| |
Yices2 |
Yices2 |
sat ✅
|
1.67001
|
1.56997
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
27.58742
|
27.47421
|