Benchmark
non-incremental/QF_LRA/LassoRanker/CooperatingT2/toeplz.t2.c_Iteration2_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 | 2403476 |
| Compressed Size | 87458 |
| 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 | 2403468 |
| Compressed Size | 87446 |
| Max. Term Depth | 395 |
| Asserts | 313 |
| Declared Functions | 0 |
| Declared Constants | 4541 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 1488 |
and | 1488 |
= | 17616 |
let | 15485 |
+ | 25204 |
- | 7156 |
* | 26964 |
< | 784 |
<= | 1228 |
> | 549 |
>= | 4212 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
15.17490
|
15.16870
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
40.30690
|
40.29090
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
22.27180
|
31.40620
|
| |
veriT |
veriT-smtcomp2014 default |
sat ✅
|
9.58219
|
9.57754
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
1.15673
|
1.14882
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
38.07760
|
38.05520
|
|
SMT-COMP 2015
|
0.14 (6/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
30.01280
|
30.01640
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
30.07010
|
30.07840
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
51.62580
|
51.64610
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
sat ✅
|
22.00460
|
34.13480
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.94000
|
| |
veriT |
veriT default |
sat ✅
|
6.66929
|
6.67098
|
| |
Yices2 |
Yices default |
sat ✅
|
1.35904
|
1.35879
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
34.19100
|
34.18580
|
|
SMT-COMP 2016
|
0.22 (7/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
22.45800
|
22.47090
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
48.88960
|
48.91860
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
sat ✅
|
1151.80000
|
1152.44000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
25.30420
|
42.43180
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.02000
|
2401.37000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1574.01000
|
1574.57000
|
| |
veriT |
veriT-dev default |
sat ✅
|
3.27196
|
3.27368
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
1.10035
|
1.10080
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
27.31690
|
27.33370
|
|
SMT-COMP 2017
|
0.25 (6/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
20.60840
|
20.60730
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
7.94616
|
7.94567
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.01500
|
599.95000
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
13.13950
|
26.86260
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.06200
|
600.02000
|
| |
veriT |
veriT-2017-06-17 default |
sat ✅
|
5.24401
|
5.24333
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
1.58754
|
1.58725
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
29.21850
|
29.21890
|
|
SMT-COMP 2018
|
0.22 (7/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
38.95270
|
154.07000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
23.67880
|
23.67760
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
4.38062
|
4.38169
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.02000
|
1199.94000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
13.59220
|
26.62050
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.07000
|
1199.95000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.02000
|
1200.01000
|
| |
veriT |
veriT_default |
sat ✅
|
2.52731
|
2.52724
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.65300
|
0.65293
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
27.78050
|
27.77630
|
|
SMT-COMP 2019
|
|
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
42.73190
|
168.81000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
14.50070
|
14.50000
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
77.99790
|
76.81250
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
23.32310
|
23.32200
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
sat ✅
|
1050.57000
|
1050.39000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
13.27380
|
52.32000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
61.21200
|
83.40430
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
6.37938
|
6.37770
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
1.38346
|
1.38337
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
30.10130
|
30.09990
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
sat ✅
|
19.04750
|
19.04690
|
| |
MathSAT |
MathSAT5_default.sh |
sat ✅
|
4.30071
|
4.30036
|
| |
OpenSMT |
OpenSMT_default |
sat ✅
|
12.16010
|
12.15670
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
10.99840
|
43.01000
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
sat ✅
|
47.69470
|
71.34870
|
| |
veriT |
veriT_default |
sat ✅
|
4.53306
|
4.53252
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
1.16804
|
1.16795
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
16.26010
|
16.25840
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
19.56450
|
19.56300
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
3.60525
|
3.60524
|
| |
veriT |
veriT_default |
sat ✅
|
4.74706
|
4.74698
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
454.87600
|
454.85600
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
457.41200
|
457.37000
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
19.71470
|
19.71550
|