Benchmark
non-incremental/QF_LRA/LassoRanker/Ultimate/Gulwani.bpl_Iteration1_Lasso_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 | 3089665 |
| Compressed Size | 144160 |
| 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 | 3089657 |
| Compressed Size | 144167 |
| Max. Term Depth | 27 |
| Asserts | 1681 |
| Declared Functions | 0 |
| Declared Constants | 6921 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 8272 |
and | 8272 |
= | 16862 |
let | 15367 |
+ | 37414 |
- | 10836 |
* | 37404 |
< | 3952 |
<= | 6760 |
> | 3145 |
>= | 6384 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
99.49650
|
99.53390
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
unsat ✅
|
281.39800
|
281.46300
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
unsat ✅
|
435.39100
|
509.17900
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
1847.64000
|
1848.40000
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
unsat ✅
|
19.94400
|
19.94300
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
470.98500
|
471.12200
|
|
SMT-COMP 2015
|
0.29 (5/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
307.74100
|
307.81700
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
308.11300
|
308.19700
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unsat ✅
|
57.41290
|
57.44130
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
2445.89000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.95000
|
| |
veriT |
veriT default |
unsat ✅
|
882.91700
|
883.04400
|
| |
Yices2 |
Yices default |
unsat ✅
|
45.26700
|
45.28410
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
339.81600
|
339.86700
|
|
SMT-COMP 2016
|
0.33 (6/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
33.12360
|
33.14260
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unsat ✅
|
46.19790
|
46.22570
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.12000
|
2401.38000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
unsat ✅
|
1241.91000
|
1436.97000
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.02000
|
2401.16000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1670.72000
|
1671.27000
|
| |
veriT |
veriT-dev default |
unsat ✅
|
249.58400
|
249.70500
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
33.35560
|
33.37260
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
376.24800
|
376.39600
|
|
SMT-COMP 2017
|
0.50 (4/8) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
129.02200
|
128.98100
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unknown ❌
|
600.02700
|
599.96000
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.02400
|
599.92000
|
| |
SMTInterpol |
SMTInterpol default |
unsat ✅
|
127.61900
|
165.45200
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.02000
|
599.87700
|
| |
veriT |
veriT-2017-06-17 default |
unknown ❌
|
600.01900
|
599.91000
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
88.88000
|
88.87980
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
135.69900
|
135.68900
|
|
SMT-COMP 2018
|
0.33 (6/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unknown ❌
|
1200.10000
|
4768.81000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
357.39900
|
355.46700
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unsat ✅
|
1141.28000
|
1141.12000
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.09000
|
1200.02000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unsat ✅
|
752.25500
|
884.81600
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.10000
|
1199.75000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.11000
|
1200.14000
|
| |
veriT |
veriT_default |
unsat ✅
|
324.20400
|
324.18300
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
46.81710
|
46.81850
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
519.26800
|
519.27000
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
149.98600
|
149.91200
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
577.31800
|
577.18000
|
| |
OpenSMT |
OpenSMT_default |
unsat ✅
|
4.16743
|
4.16732
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
25.86350
|
102.21000
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
unsat ✅
|
1099.33000
|
1123.06000
|
| |
veriT |
veriT_default |
unsat ✅
|
278.58200
|
278.52700
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
41.75600
|
41.74130
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
208.81800
|
208.81200
|
|
SMT-COMP 2022
|
0.20 (4/5) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
305.03900
|
301.54300
|
| |
MathSAT |
MathSAT-5.6.8_default |
unknown ❌
|
1200.05000
|
1199.85000
|
| |
veriT |
veriT_default |
unsat ✅
|
252.67300
|
252.65200
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
77.07770
|
77.07260
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
76.10030
|
76.04970
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
91.84220
|
91.78670
|
|
SMT-COMP 2023
|
0.20 (4/5) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
17.68550
|
17.68630
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
unsat ✅
|
5.52117
|
5.51999
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unknown ❌
|
1200.05000
|
1225.85000
|
| |
Yaga |
Yaga_SMT-COMP-2023_presubmition_default |
unsat ✅
|
590.56800
|
590.50800
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
50.85970
|
50.85290
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
49.10000
|
49.09310
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
48.76130
|
48.76070
|