Benchmark
non-incremental/QF_LRA/LassoRanker/CooperatingT2/p-43.t2.c_Iteration2_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 | 1604350 |
| Compressed Size | 55642 |
| 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 | 1604342 |
| Compressed Size | 55629 |
| Max. Term Depth | 118 |
| 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 | 9461 |
+ | 16238 |
- | 5108 |
* | 17040 |
< | 1304 |
<= | 2036 |
> | 901 |
>= | 3444 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
sat ✅
|
30.07110
|
30.07140
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
sat ✅
|
61.21080
|
61.22770
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
sat ✅
|
31.29480
|
42.78250
|
| |
veriT |
veriT-smtcomp2014 default |
sat ✅
|
16.82200
|
16.81240
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
sat ✅
|
1.27822
|
1.26981
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
sat ✅
|
85.58800
|
85.57900
|
|
SMT-COMP 2015
|
0.14 (6/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
sat ✅
|
26.50590
|
26.51400
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
sat ✅
|
26.10230
|
26.10500
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
59.45660
|
59.42800
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
sat ✅
|
18.16440
|
29.08360
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.72000
|
| |
veriT |
veriT default |
sat ✅
|
6.63304
|
6.63399
|
| |
Yices2 |
Yices default |
sat ✅
|
1.83907
|
1.83872
|
| |
Z3 |
z3 4.4.0 default |
sat ✅
|
100.07600
|
100.12000
|
|
SMT-COMP 2016
|
0.22 (7/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
sat ✅
|
27.70140
|
27.71780
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
42.59810
|
42.62350
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
sat ✅
|
715.46100
|
715.76500
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
sat ✅
|
29.47180
|
45.17830
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.03000
|
2401.37000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1636.71000
|
1637.06000
|
| |
veriT |
veriT-dev default |
sat ✅
|
5.86134
|
5.86475
|
| |
Yices2 |
Yices-2.4.2 default |
sat ✅
|
4.13872
|
4.14106
|
| |
Z3 |
z3-4.4.1 default |
sat ✅
|
102.98900
|
103.04200
|
|
SMT-COMP 2017
|
0.25 (6/8) |
CVC4 |
CVC4-smtcomp2017-main default |
sat ✅
|
29.76840
|
29.76610
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
sat ✅
|
10.57140
|
10.57070
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.01200
|
599.94700
|
| |
SMTInterpol |
SMTInterpol default |
sat ✅
|
18.48570
|
31.63650
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.03000
|
599.97300
|
| |
veriT |
veriT-2017-06-17 default |
sat ✅
|
6.90878
|
6.90724
|
| |
Yices2 |
Yices2-Main default |
sat ✅
|
2.95662
|
2.95486
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
87.53280
|
87.52410
|
|
SMT-COMP 2018
|
0.22 (7/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
67.71960
|
268.65000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
30.08890
|
30.09000
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
18.55200
|
18.54970
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.01000
|
1199.88000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
30.32870
|
42.97400
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.04000
|
1200.01000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.01000
|
1199.95000
|
| |
veriT |
veriT_default |
sat ✅
|
8.33622
|
8.33619
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
2.10241
|
2.10242
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
100.31100
|
100.31200
|
|
SMT-COMP 2019
|
|
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
24.53630
|
96.77000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
22.76020
|
22.75040
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
96.17090
|
95.50630
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
30.37150
|
30.37030
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
sat ✅
|
1827.75000
|
1827.59000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
15.50560
|
61.00000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
41.34080
|
56.55460
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
6.46602
|
6.46570
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
99.48460
|
99.47460
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
71.95800
|
71.94850
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
19.41480
|
19.40490
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
19.98870
|
19.98580
|
| |
veriT |
veriT_default |
sat ✅
|
6.12133
|
6.11699
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
2.16436
|
2.16436
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
2.16378
|
2.16374
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
24.09930
|
24.10020
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
9.77169
|
9.65308
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
2.54728
|
2.41754
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
83.21044
|
100.84121
|
| |
Yices2 |
Yices2 |
sat ✅
|
4.14177
|
4.00877
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
30.35439
|
119.33235
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
16.41541
|
16.29211
|