Benchmark
non-incremental/QF_LRA/LassoRanker/CooperatingT2/smagillc-fail.t2.c_Iteration1_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 | 781390 |
| Compressed Size | 62355 |
| 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 | 781382 |
| Compressed Size | 62363 |
| Max. Term Depth | 87 |
| Asserts | 71 |
| Declared Functions | 0 |
| Declared Constants | 565 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 956 |
and | 956 |
= | 7393 |
let | 1056 |
+ | 9089 |
- | 1238 |
* | 3286 |
< | 844 |
<= | 908 |
> | 103 |
>= | 472 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
22.68260
|
22.68460
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
100.43900
|
100.44500
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
7.23815
|
14.46080
|
| |
veriT |
veriT-smtcomp2014 default |
sat ✅
|
39.35750
|
39.36100
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
0.95504
|
0.95385
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
140.20400
|
140.23000
|
|
SMT-COMP 2015
|
|
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
8.40338
|
8.40372
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
8.42893
|
8.42872
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
69.85080
|
69.87140
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
sat ✅
|
6.56180
|
14.63080
|
| |
SMT-RAT |
SMT-RAT-final default |
sat ✅
|
4.48135
|
4.48232
|
| |
veriT |
veriT default |
sat ✅
|
24.58310
|
24.59230
|
| |
Yices2 |
Yices default |
sat ✅
|
0.11351
|
0.11198
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
240.59400
|
240.66700
|
|
SMT-COMP 2016
|
0.33 (6/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
19.57260
|
19.58440
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
82.67810
|
82.71760
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.09000
|
2401.40000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
8.56669
|
22.24840
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.02000
|
2401.54000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
2400.03000
|
2401.46000
|
| |
veriT |
veriT-dev default |
sat ✅
|
74.72380
|
74.76030
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
13.42040
|
13.42720
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
153.35200
|
153.40500
|
|
SMT-COMP 2017
|
0.25 (6/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
12.13750
|
12.13720
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
2.44239
|
2.44002
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.01100
|
599.90900
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
4.55403
|
13.41200
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.01100
|
599.99900
|
| |
veriT |
veriT-2017-06-17 default |
sat ✅
|
66.34130
|
66.32480
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
2.48189
|
2.48040
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
129.54900
|
129.53900
|
|
SMT-COMP 2018
|
0.22 (7/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
1.04194
|
3.74000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
23.10160
|
23.10130
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
4.33192
|
4.33323
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.11000
|
1200.04000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
3.59797
|
11.00950
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.12000
|
1200.16000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.01000
|
1199.93000
|
| |
veriT |
veriT_default |
sat ✅
|
35.46490
|
35.45860
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.37410
|
0.37399
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
66.89850
|
66.89580
|
|
SMT-COMP 2019
|
|
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
1.31386
|
4.62000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
10.00510
|
10.00610
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
71.38650
|
70.87740
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
37.73530
|
37.69470
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
sat ✅
|
1117.42000
|
1117.25000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
2.44258
|
9.41000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
4.51906
|
12.64670
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
27.79670
|
27.79870
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
0.86641
|
0.86640
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
86.19950
|
86.19500
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
5.26313
|
5.16343
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
1.02120
|
0.92107
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
6.91138
|
20.04966
|
| |
Yices2 |
Yices2 |
sat ✅
|
11.77874
|
11.66864
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
3.19642
|
3.09505
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
4.81772
|
4.68473
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
1.05090
|
0.92800
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
6.79282
|
17.98568
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.33766
|
0.21884
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
4.66968
|
17.02002
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
4.14876
|
4.02707
|