Benchmark
non-incremental/QF_LRA/LassoRanker/SV-COMP/NoriSharma-2013FSE-Fig8_true-termination.c_Iteration1_Lasso_5-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 | 1136161 |
| Compressed Size | 76776 |
| 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 | unsat |
| Inferred Status | unsat |
| Size | 1136153 |
| Compressed Size | 76783 |
| Max. Term Depth | 38 |
| Asserts | 293 |
| Declared Functions | 0 |
| Declared Constants | 2892 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 1716 |
and | 1716 |
= | 6223 |
let | 3153 |
+ | 10841 |
- | 4476 |
* | 12006 |
< | 1032 |
<= | 1464 |
> | 509 |
>= | 2682 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
35.69630
|
35.69460
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
unsat ✅
|
40.64830
|
40.65680
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
unsat ✅
|
88.39610
|
112.32600
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
20.08090
|
20.08090
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
unsat ✅
|
15.76490
|
15.76260
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
185.17700
|
185.16800
|
|
SMT-COMP 2015
|
0.14 (6/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
55.55770
|
55.57460
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
54.32280
|
54.34670
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unsat ✅
|
46.95920
|
46.97790
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
2447.82000
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
815.11100
|
815.41100
|
| |
veriT |
veriT default |
unsat ✅
|
17.33640
|
17.34340
|
| |
Yices2 |
Yices default |
unsat ✅
|
15.47360
|
15.47860
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
778.58400
|
778.79900
|
|
SMT-COMP 2016
|
0.33 (6/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
50.41300
|
50.44250
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unsat ✅
|
56.61800
|
56.65120
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.02000
|
2401.36000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
unsat ✅
|
50.54150
|
70.41320
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.04000
|
2401.32000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
2055.72000
|
2056.14000
|
| |
veriT |
veriT-dev default |
unsat ✅
|
44.88720
|
44.90010
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
20.30830
|
20.32170
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
379.14300
|
379.26900
|
|
SMT-COMP 2017
|
0.25 (6/8) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
35.27900
|
35.26980
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unsat ✅
|
40.13560
|
40.13710
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.06600
|
476.72600
|
| |
SMTInterpol |
SMTInterpol default |
unsat ✅
|
68.85760
|
92.42580
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.04100
|
599.98900
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
61.32000
|
61.29600
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
10.67720
|
10.67640
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
272.46800
|
272.47800
|
|
SMT-COMP 2018
|
0.11 (8/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unsat ✅
|
65.83480
|
261.29000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
56.47100
|
56.46230
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unsat ✅
|
47.39840
|
47.39970
|
| |
OpenSMT |
opensmt2_default |
unsat ✅
|
444.78700
|
444.74400
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unsat ✅
|
86.18560
|
111.76600
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.02000
|
1199.96000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.09000
|
1200.03000
|
| |
veriT |
veriT_default |
unsat ✅
|
17.41470
|
17.41370
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
7.10678
|
7.10615
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
125.46100
|
125.46200
|
|
SMT-COMP 2021
|
0.17 (5/6) |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
73.91920
|
73.91580
|
| |
mc2 |
mc2 2021-06-07_default.sh |
unknown ❌
|
38.41340
|
38.41070
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
31.74270
|
125.10000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unsat ✅
|
182.53500
|
202.76000
|
| |
veriT |
veriT_default |
unsat ✅
|
26.05050
|
26.05120
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
38.07900
|
38.08040
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
44.96710
|
44.95850
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
41.88510
|
41.85220
|
| |
veriT |
veriT_default |
unsat ✅
|
26.93110
|
26.92990
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
8.85212
|
8.85129
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
8.84175
|
8.84155
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
38.70190
|
38.70280
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
25.88405
|
25.76131
|
| |
OpenSMT |
OpenSMT |
unsat ✅
|
2.24394
|
2.11282
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
70.03377
|
84.14855
|
| |
Yices2 |
Yices2 |
unsat ✅
|
6.45733
|
6.33934
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
39.60817
|
156.59966
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
41.95929
|
41.83298
|