Benchmark
non-incremental/QF_LRA/LassoRanker/CooperatingT2/ex11.t2.c_Iteration1_Lasso_7-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 | 3053124 |
| Compressed Size | 221886 |
| 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 | 3053116 |
| Compressed Size | 221870 |
| Max. Term Depth | 103 |
| Asserts | 391 |
| Declared Functions | 0 |
| Declared Constants | 2795 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 3828 |
and | 3828 |
= | 29421 |
let | 5110 |
+ | 37089 |
- | 5998 |
* | 17442 |
< | 2916 |
<= | 3492 |
> | 679 |
>= | 2560 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
67.07190
|
67.07180
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
unsat ✅
|
2.29416
|
2.28265
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
unsat ✅
|
28.89680
|
40.74480
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
51.67570
|
51.67310
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
unsat ✅
|
0.75394
|
0.74489
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
2.17557
|
2.16767
|
|
SMT-COMP 2015
|
|
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
6.70161
|
6.69998
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
6.77928
|
6.77797
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unsat ✅
|
32.49720
|
32.50910
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unsat ✅
|
13.29350
|
23.27350
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
51.80820
|
51.81910
|
| |
veriT |
veriT default |
unsat ✅
|
297.81300
|
297.83500
|
| |
Yices2 |
Yices default |
unsat ✅
|
0.89268
|
0.89186
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
1128.75000
|
1129.17000
|
|
SMT-COMP 2016
|
0.11 (8/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
21.39000
|
21.40080
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unsat ✅
|
3.23405
|
3.23658
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unsat ✅
|
696.42300
|
696.82500
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
unsat ✅
|
10.63120
|
27.29530
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
86.23440
|
86.28440
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1991.63000
|
1992.09000
|
| |
veriT |
veriT-dev default |
unsat ✅
|
24.86150
|
24.87620
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.70600
|
0.70636
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
286.57500
|
286.66900
|
|
SMT-COMP 2017
|
0.38 (5/8) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
300.59800
|
299.43400
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unsat ✅
|
2.52483
|
2.52493
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.01500
|
599.88000
|
| |
SMTInterpol |
SMTInterpol default |
unsat ✅
|
25.84380
|
40.62100
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.01100
|
599.91300
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
220.55500
|
220.49300
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
1.75365
|
1.75274
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.07300
|
475.12000
|
|
SMT-COMP 2018
|
0.33 (6/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unsat ✅
|
5.46791
|
20.55000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
39.90370
|
39.89990
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unsat ✅
|
2.27390
|
2.27498
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.03000
|
1199.93000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unsat ✅
|
45.63070
|
61.20980
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.11000
|
1199.94000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.01000
|
1199.97000
|
| |
veriT |
veriT_default |
unsat ✅
|
46.25160
|
46.24650
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
1.86152
|
1.86129
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.05000
|
1199.96000
|
|
SMT-COMP 2021
|
0.17 (5/6) |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
4.61083
|
4.61098
|
| |
mc2 |
mc2 2021-06-07_default.sh |
unknown ❌
|
17.14990
|
17.14900
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
12.34580
|
48.19000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unsat ✅
|
22.63440
|
49.83100
|
| |
veriT |
veriT_default |
unsat ✅
|
45.58840
|
45.56230
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
9.57172
|
9.57130
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
50.34170
|
50.34020
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
16.25960
|
16.24790
|
| |
veriT |
veriT_default |
unsat ✅
|
48.83860
|
48.83550
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
0.72706
|
0.72699
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
0.72787
|
0.72775
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
180.05900
|
180.05000
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
16.72084
|
16.61765
|
| |
OpenSMT |
OpenSMT |
unsat ✅
|
2.78579
|
2.68540
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
20.09214
|
39.22438
|
| |
Yices2 |
Yices2 |
unsat ✅
|
1.02946
|
0.92899
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
85.41677
|
85.24885
|