Benchmark
non-incremental/QF_LRA/LassoRanker/SV-COMP/Masse_true-termination.c_Iteration1_Lasso_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 | 989809 |
| Compressed Size | 45845 |
| 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 | 989801 |
| Compressed Size | 45853 |
| Max. Term Depth | 28 |
| Asserts | 625 |
| Declared Functions | 0 |
| Declared Constants | 2619 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 3012 |
and | 3012 |
= | 3388 |
let | 4552 |
+ | 9046 |
- | 3892 |
* | 12260 |
< | 1488 |
<= | 2466 |
> | 1135 |
>= | 2444 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
13.54320
|
13.54090
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
unsat ✅
|
41.46420
|
41.47270
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
unsat ✅
|
48.85710
|
62.64750
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
84.19610
|
84.20920
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
unsat ✅
|
17.34120
|
17.34040
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
73.17140
|
73.19090
|
|
SMT-COMP 2015
|
0.29 (5/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
18.80840
|
18.80910
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
18.80120
|
18.80610
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unsat ✅
|
5.69197
|
5.69313
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
2428.30000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.74000
|
| |
veriT |
veriT default |
unsat ✅
|
25.21840
|
25.22720
|
| |
Yices2 |
Yices default |
unsat ✅
|
5.86611
|
5.86611
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
58.32280
|
58.33810
|
|
SMT-COMP 2016
|
0.22 (7/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
8.31438
|
8.31937
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unsat ✅
|
4.85899
|
4.86244
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unsat ✅
|
50.80460
|
50.83420
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
unsat ✅
|
10.97370
|
23.25680
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.12000
|
2401.70000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1656.12000
|
1656.56000
|
| |
veriT |
veriT-dev default |
unsat ✅
|
4.65513
|
4.65765
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
17.84740
|
17.85750
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
25.58360
|
25.59780
|
|
SMT-COMP 2017
|
0.12 (7/8) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
10.28110
|
10.27530
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unsat ✅
|
178.28300
|
178.29400
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unsat ✅
|
62.16600
|
62.15490
|
| |
SMTInterpol |
SMTInterpol default |
unsat ✅
|
91.41700
|
119.01500
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.09500
|
600.02900
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
14.19600
|
14.19370
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
45.26740
|
45.26090
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
94.81980
|
94.80420
|
|
SMT-COMP 2018
|
0.11 (8/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unsat ✅
|
89.64010
|
356.06000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
16.82390
|
16.82240
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unsat ✅
|
13.03050
|
13.03180
|
| |
OpenSMT |
opensmt2_default |
unsat ✅
|
23.74380
|
23.74260
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unsat ✅
|
10.81250
|
23.51800
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.02000
|
1199.96000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.03000
|
1200.04000
|
| |
veriT |
veriT_default |
unsat ✅
|
71.04300
|
71.03200
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
22.65880
|
22.65740
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
8.54761
|
8.54774
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
30.32780
|
30.32810
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
56.83390
|
56.82840
|
| |
OpenSMT |
OpenSMT_default |
unsat ✅
|
2.59198
|
2.59209
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
8.00864
|
31.53000
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
unsat ✅
|
178.71100
|
209.28700
|
| |
veriT |
veriT_default |
unsat ✅
|
67.07590
|
67.07400
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
19.24330
|
19.24310
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
6.65680
|
6.65367
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
11.41630
|
11.41250
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
unsat ✅
|
1.86951
|
1.86933
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unsat ✅
|
37.71860
|
64.62520
|
| |
Yaga |
Yaga_SMT-COMP-2023_presubmition_default |
unsat ✅
|
36.82460
|
36.81490
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
10.59990
|
10.59990
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
9.68053
|
9.68021
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
9.70536
|
9.70441
|