Benchmark
non-incremental/QF_LRA/LassoRanker/CooperatingT2/p-43.t2.c_Iteration4_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 | 1605652 |
| Compressed Size | 58672 |
| 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 | 1605644 |
| Compressed Size | 58657 |
| Max. Term Depth | 122 |
| Asserts | 505 |
| Declared Functions | 0 |
| Declared Constants | 3641 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 2456 |
and | 2456 |
= | 9990 |
let | 9624 |
+ | 16238 |
- | 5108 |
* | 17040 |
< | 1304 |
<= | 2036 |
> | 901 |
>= | 3444 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
32.23190
|
32.23410
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
55.21740
|
55.23260
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
20.87520
|
30.04740
|
| |
veriT |
veriT-smtcomp2014 default |
sat ✅
|
7.63709
|
7.62784
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
2.19168
|
2.18367
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
79.42120
|
79.42590
|
|
SMT-COMP 2015
|
0.14 (6/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
24.14400
|
24.15130
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
23.60360
|
23.60540
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
58.30770
|
58.33010
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
2435.85000
|
| |
SMT-RAT |
SMT-RAT-final default |
sat ✅
|
696.25200
|
696.52700
|
| |
veriT |
veriT default |
sat ✅
|
6.61213
|
6.61399
|
| |
Yices2 |
Yices default |
sat ✅
|
1.05229
|
1.05184
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
87.21320
|
87.25770
|
|
SMT-COMP 2016
|
0.22 (7/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
29.90760
|
29.92550
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
56.16300
|
56.19610
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
sat ✅
|
1023.04000
|
1023.58000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
32.50300
|
47.95230
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.03000
|
2401.58000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1651.43000
|
1651.95000
|
| |
veriT |
veriT-dev default |
sat ✅
|
6.66516
|
6.66910
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
1.90550
|
1.90688
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
69.40860
|
69.44980
|
|
SMT-COMP 2017
|
0.25 (6/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
23.64340
|
23.64210
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
13.25270
|
13.25370
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.01200
|
599.91800
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
29.77340
|
87.05330
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.04600
|
600.00400
|
| |
veriT |
veriT-2017-06-17 default |
sat ✅
|
6.81603
|
6.81463
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
1.54620
|
1.54558
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
74.12510
|
74.09640
|
|
SMT-COMP 2018
|
0.22 (7/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
19.15450
|
75.57000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
35.06780
|
35.06570
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
14.86100
|
14.85910
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.02000
|
1200.02000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
28.30920
|
42.04220
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.08000
|
1199.89000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.04000
|
1199.96000
|
| |
veriT |
veriT_default |
sat ✅
|
5.98734
|
5.98635
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.68487
|
0.68484
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
92.88390
|
92.87760
|
|
SMT-COMP 2019
|
|
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
18.42200
|
72.32000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
25.02340
|
25.02350
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
109.34700
|
108.54500
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
29.48070
|
29.47790
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
sat ✅
|
1661.31000
|
1661.09000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
13.19980
|
51.95000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
50.89870
|
63.91410
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
5.67413
|
5.67371
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
5.21645
|
5.21619
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
78.67740
|
78.67660
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
sat ✅
|
23.20190
|
23.19870
|
| |
MathSAT |
MathSAT5_default.sh |
sat ✅
|
15.64050
|
15.64080
|
| |
OpenSMT |
OpenSMT_default |
sat ✅
|
9.23773
|
9.23651
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
9.84167
|
38.73000
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
sat ✅
|
39.77010
|
63.96140
|
| |
veriT |
veriT_default |
sat ✅
|
6.32631
|
6.32589
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
5.25409
|
5.25384
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
18.05790
|
18.05830
|
|
SMT-COMP 2021
|
0.17 (5/6) |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
19.55410
|
19.54970
|
| |
mc2 |
mc2 2021-06-07_default.sh |
unknown ❌
|
41.86140
|
41.85990
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
11.71180
|
45.88000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
sat ✅
|
96.40640
|
116.44200
|
| |
veriT |
veriT_default |
sat ✅
|
5.28180
|
5.28129
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
25.30880
|
25.30560
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
9.90473
|
9.77621
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
2.95175
|
2.82881
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
64.11221
|
79.74352
|
| |
Yices2 |
Yices2 |
sat ✅
|
1.11394
|
0.99225
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
28.10489
|
110.33446
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
21.84780
|
21.72806
|