Benchmark
non-incremental/QF_LRA/LassoRanker/Ultimate/Canberra.bpl_Iteration1_Loop_6-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 | 1160927 |
| Compressed Size | 76535 |
| 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 | 1160919 |
| Compressed Size | 76541 |
| Max. Term Depth | 32 |
| Asserts | 566 |
| Declared Functions | 0 |
| Declared Constants | 2908 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 3872 |
and | 3872 |
= | 4700 |
let | 3350 |
+ | 10552 |
- | 3372 |
* | 7412 |
< | 2472 |
<= | 3368 |
> | 1014 |
>= | 2828 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
46.87090
|
46.87690
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
unsat ✅
|
58.62890
|
58.65710
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
unsat ✅
|
9.87155
|
18.38120
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
51.68130
|
51.68010
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
unsat ✅
|
1.18528
|
1.18482
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
305.03100
|
305.08100
|
|
SMT-COMP 2015
|
|
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
43.66510
|
43.67440
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
42.94850
|
42.95550
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unsat ✅
|
35.85160
|
35.85950
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unsat ✅
|
13.05080
|
22.07460
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
790.30400
|
790.61300
|
| |
veriT |
veriT default |
unsat ✅
|
40.55610
|
40.57280
|
| |
Yices2 |
Yices default |
unsat ✅
|
2.29603
|
2.29565
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
355.64400
|
355.82500
|
|
SMT-COMP 2016
|
0.11 (8/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
26.55920
|
26.57480
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unsat ✅
|
64.75710
|
64.79620
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unsat ✅
|
1338.44000
|
1339.09000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
unsat ✅
|
11.24300
|
22.22470
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
426.99800
|
427.24400
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1747.43000
|
1748.21000
|
| |
veriT |
veriT-dev default |
unsat ✅
|
21.37460
|
21.38520
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
3.69473
|
3.69680
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
180.24900
|
180.34100
|
|
SMT-COMP 2017
|
0.25 (6/8) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
64.98270
|
64.97900
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unsat ✅
|
63.40900
|
63.40130
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.10200
|
600.05200
|
| |
SMTInterpol |
SMTInterpol default |
unsat ✅
|
8.99855
|
19.08850
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.02300
|
599.95000
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
44.69820
|
44.69110
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
3.86304
|
3.86258
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
204.23800
|
204.17700
|
|
SMT-COMP 2018
|
0.11 (8/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unsat ✅
|
5.68705
|
22.17000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
50.36670
|
50.36500
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unsat ✅
|
136.01200
|
136.00100
|
| |
OpenSMT |
opensmt2_default |
unsat ✅
|
990.13900
|
989.89800
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unsat ✅
|
8.53363
|
19.46800
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.01000
|
1199.91000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.01000
|
1199.88000
|
| |
veriT |
veriT_default |
unsat ✅
|
29.67580
|
29.67660
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
9.91243
|
9.91175
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
211.35900
|
211.34900
|
|
SMT-COMP 2019
|
|
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
unsat ✅
|
4.31688
|
16.44000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
27.25240
|
27.25080
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
99.29730
|
99.26010
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
20.46210
|
20.46220
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
unsat ✅
|
679.05800
|
679.06500
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
6.53277
|
25.44090
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
unsat ✅
|
15.20140
|
32.09870
|
| |
veriT |
veriT-wrapped-sq_default |
unsat ✅
|
26.76220
|
26.76220
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
3.73702
|
3.73639
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
250.79300
|
250.59000
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
24.50720
|
48.97510
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
unsat ✅
|
4.77835
|
4.77859
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unsat ✅
|
18.90730
|
40.05460
|
| |
Yaga |
Yaga_SMT-COMP-2023_presubmition_default |
unsat ✅
|
1.68272
|
1.68255
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
4.71423
|
4.71405
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
4.56485
|
4.56493
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
4.56806
|
4.56832
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
15.27638
|
15.14504
|
| |
OpenSMT |
OpenSMT |
unsat ✅
|
2.96381
|
2.84513
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
21.26165
|
37.62128
|
| |
Yices2 |
Yices2 |
unsat ✅
|
1.72657
|
1.60362
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
23.20783
|
90.90486
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
13.50441
|
13.38217
|