Benchmark
non-incremental/QF_LRA/LassoRanker/CooperatingT2/hongyi1.t2.c_Iteration1_Loop_4-lexTemplate.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 | 4822062 |
| Compressed Size | 306414 |
| 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 | 4822054 |
| Compressed Size | 306416 |
| Max. Term Depth | 277 |
| Asserts | 644 |
| Declared Functions | 0 |
| Declared Constants | 20160 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 2992 |
and | 2992 |
= | 30064 |
let | 8724 |
+ | 36976 |
- | 24048 |
* | 43240 |
< | 1336 |
<= | 2360 |
> | 1180 |
>= | 19936 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
87.87310
|
87.85960
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
115.01500
|
114.99800
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
23.49980
|
35.85950
|
| |
veriT |
veriT-smtcomp2014 default |
sat ✅
|
46.21500
|
46.20400
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
3.20686
|
3.19951
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
82.42370
|
82.45350
|
|
SMT-COMP 2015
|
|
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
71.44910
|
71.46710
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
71.75120
|
71.76410
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
119.97800
|
120.00100
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
sat ✅
|
15.43120
|
25.87010
|
| |
SMT-RAT |
SMT-RAT-final default |
sat ✅
|
443.07400
|
443.14100
|
| |
veriT |
veriT default |
sat ✅
|
39.59360
|
39.58800
|
| |
Yices2 |
Yices default |
sat ✅
|
4.39004
|
4.39033
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
114.02800
|
114.07700
|
|
SMT-COMP 2016
|
0.33 (6/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
93.89500
|
93.94840
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
107.49400
|
107.55600
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.05000
|
2401.58000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
24.64470
|
44.01120
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.02000
|
2401.18000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1658.60000
|
1659.44000
|
| |
veriT |
veriT-dev default |
sat ✅
|
53.77270
|
53.80330
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
3.08438
|
3.08609
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
96.40030
|
96.44940
|
|
SMT-COMP 2017
|
0.25 (6/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
78.55280
|
78.55620
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
58.89490
|
58.88810
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.10100
|
599.97100
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
22.97420
|
42.79410
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.02000
|
599.99300
|
| |
veriT |
veriT-2017-06-17 default |
sat ✅
|
43.45550
|
43.45290
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
3.95698
|
3.95675
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
86.91570
|
86.90390
|
|
SMT-COMP 2018
|
0.22 (7/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
7.41314
|
27.74000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
84.08000
|
84.06930
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
49.08150
|
49.08050
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.09000
|
1199.95000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
30.24720
|
46.82630
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.07000
|
1200.08000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.10000
|
1200.03000
|
| |
veriT |
veriT_default |
sat ✅
|
37.87410
|
37.87220
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
1.79102
|
1.79063
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
85.61860
|
85.61410
|
|
SMT-COMP 2021
|
0.17 (5/6) |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
56.82970
|
56.82150
|
| |
mc2 |
mc2 2021-06-07_default.sh |
unknown ❌
|
14.32960
|
14.32850
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
29.32180
|
115.77000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
sat ✅
|
305.97100
|
337.25300
|
| |
veriT |
veriT_default |
sat ✅
|
60.02810
|
60.02460
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
52.15120
|
52.14290
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
84.57550
|
84.57120
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
68.85800
|
68.85380
|
| |
veriT |
veriT_default |
sat ✅
|
62.61580
|
62.61830
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
2.26641
|
2.26605
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
2.27701
|
2.27685
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
61.19820
|
61.19370
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
59.48770
|
59.48660
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
6.74966
|
6.74929
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
413.42700
|
437.44900
|
| |
Yaga |
Yaga_SMT-COMP-2023_presubmition_default |
sat ✅
|
352.06300
|
352.06600
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
2.38145
|
2.37744
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
2.25360
|
2.25357
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
2.25060
|
2.25030
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
52.53354
|
52.41972
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
5.74692
|
5.64708
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
167.92248
|
194.36474
|
| |
Yices2 |
Yices2 |
sat ✅
|
1.89070
|
1.78916
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
29.87141
|
29.77020
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
26.05330
|
25.91780
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
4.89591
|
4.75924
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
680.77251
|
702.13109
|
| |
Yices2 |
Yices2 |
sat ✅
|
2.82812
|
2.70332
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
77.02196
|
303.76830
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
48.90545
|
48.77266
|