Benchmark
non-incremental/QF_LRA/LassoRanker/SV-COMP/BradleyMannaSipma-2005ICALP-Fig1_true-termination.c_Iteration1_Lasso_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 | 1267472 |
| Compressed Size | 85808 |
| 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 | 1267464 |
| Compressed Size | 85817 |
| Max. Term Depth | 44 |
| Asserts | 342 |
| Declared Functions | 0 |
| Declared Constants | 2332 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 2484 |
and | 2484 |
= | 7767 |
let | 3587 |
+ | 13291 |
- | 4049 |
* | 11823 |
< | 1686 |
<= | 2190 |
> | 594 |
>= | 2128 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.17 (5/6) |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
94.89630
|
94.90760
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
unsat ✅
|
64.40350
|
64.42720
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
unsat ✅
|
6.83617
|
14.34180
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
169.07500
|
169.11500
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
unsat ✅
|
1.36245
|
1.35379
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
2399.12000
|
2400.05000
|
|
SMT-COMP 2015
|
0.43 (4/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
327.63800
|
327.72800
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
325.27100
|
325.40600
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unsat ✅
|
7.64240
|
7.64484
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
2451.59000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.76000
|
| |
veriT |
veriT default |
unsat ✅
|
359.62400
|
359.70200
|
| |
Yices2 |
Yices default |
unsat ✅
|
19.21610
|
19.21910
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.01000
|
2400.93000
|
|
SMT-COMP 2016
|
0.22 (7/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
12.81080
|
12.81870
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unsat ✅
|
4.95550
|
4.95987
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unsat ✅
|
1339.63000
|
1340.52000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
unsat ✅
|
7.23971
|
21.88630
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
14.07340
|
14.08140
|
| |
Toysmt |
toysmt default |
unknown ❌
|
2400.02000
|
2400.28000
|
| |
veriT |
veriT-dev default |
unsat ✅
|
86.89980
|
86.94980
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
47.67120
|
47.69800
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
2400.02000
|
2401.50000
|
|
SMT-COMP 2017
|
0.38 (5/8) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
89.29110
|
89.25230
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unsat ✅
|
566.70200
|
566.59600
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.10500
|
599.98000
|
| |
SMTInterpol |
SMTInterpol default |
unsat ✅
|
83.91740
|
110.48400
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.10600
|
599.98100
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
340.61200
|
340.57300
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
39.59130
|
39.58420
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.02000
|
599.93600
|
|
SMT-COMP 2018
|
|
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unsat ✅
|
251.66000
|
1000.53000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
72.56890
|
72.56450
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unsat ✅
|
0.70808
|
0.70910
|
| |
OpenSMT |
opensmt2_default |
unsat ✅
|
851.89200
|
851.74200
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unsat ✅
|
58.33830
|
75.56380
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
82.05710
|
82.05310
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.10000
|
1200.09000
|
| |
veriT |
veriT_default |
unsat ✅
|
8.14101
|
8.14053
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
5.92551
|
5.92519
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
512.56800
|
512.50500
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
16.98350
|
16.98370
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
147.87500
|
147.86500
|
| |
OpenSMT |
OpenSMT_default |
unsat ✅
|
2.28977
|
2.28954
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
15.45940
|
60.68000
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
unsat ✅
|
6.91366
|
21.02260
|
| |
veriT |
veriT_default |
unsat ✅
|
3.81691
|
3.81704
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
17.38550
|
17.38270
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
2.43865
|
2.43801
|
|
SMT-COMP 2021
|
0.17 (5/6) |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
1.03397
|
1.03391
|
| |
mc2 |
mc2 2021-06-07_default.sh |
unknown ❌
|
28.87330
|
28.85800
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
5.24832
|
20.54000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unsat ✅
|
157.61800
|
189.21100
|
| |
veriT |
veriT_default |
unsat ✅
|
33.20230
|
33.19900
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
511.11000
|
510.97400
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
26.65360
|
26.65120
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
3.91984
|
3.91918
|
| |
veriT |
veriT_default |
unsat ✅
|
90.87860
|
90.87270
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
12.17240
|
12.17090
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
12.24350
|
12.24230
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
124.02700
|
124.01500
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
37.71940
|
37.71830
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
unsat ✅
|
2.57621
|
2.57625
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unsat ✅
|
57.68240
|
86.56320
|
| |
Yaga |
Yaga_SMT-COMP-2023_presubmition_default |
unsat ✅
|
89.66990
|
89.65560
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
32.30820
|
32.30500
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
33.29290
|
33.29210
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
33.22440
|
33.22300
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
135.66130
|
135.50295
|
| |
OpenSMT |
OpenSMT |
unsat ✅
|
1.13238
|
1.00735
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
76.20034
|
96.81556
|
| |
Yices2 |
Yices2 |
unsat ✅
|
6.82080
|
6.69098
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
72.68134
|
288.43275
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
341.35954
|
341.20453
|