Benchmark
non-incremental/QF_LRA/LassoRanker/SV-COMP/Masse_true-termination.c_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 | 1626217 |
| Compressed Size | 65324 |
| 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 | 1626209 |
| Compressed Size | 65311 |
| Max. Term Depth | 28 |
| Asserts | 1009 |
| Declared Functions | 0 |
| Declared Constants | 4225 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 4944 |
and | 4944 |
= | 5624 |
let | 7496 |
+ | 14940 |
- | 6288 |
* | 20076 |
< | 2460 |
<= | 4062 |
> | 1855 |
>= | 3948 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.33 (4/6) |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
49.09730
|
49.09750
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
unknown ❌
|
2399.02000
|
2400.01000
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
unsat ✅
|
1319.99000
|
1531.93000
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
1494.84000
|
1495.33000
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
unknown ❌
|
2399.12000
|
2400.06000
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
514.22500
|
514.40600
|
|
SMT-COMP 2015
|
0.29 (5/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
146.85600
|
146.88700
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
146.19800
|
146.22500
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unsat ✅
|
409.78100
|
409.92100
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
2434.01000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2401.00000
|
| |
veriT |
veriT default |
unsat ✅
|
435.76700
|
435.91800
|
| |
Yices2 |
Yices default |
unsat ✅
|
109.64800
|
109.67100
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
712.04800
|
712.38800
|
|
SMT-COMP 2016
|
0.22 (7/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
110.88900
|
110.95200
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unsat ✅
|
986.50700
|
987.06700
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unsat ✅
|
567.85200
|
568.15500
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
unsat ✅
|
399.47200
|
479.69200
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.03000
|
2401.36000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1692.62000
|
1693.71000
|
| |
veriT |
veriT-dev default |
unsat ✅
|
521.08400
|
521.35800
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
44.29250
|
44.30740
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
2250.11000
|
2251.41000
|
|
SMT-COMP 2017
|
0.75 (2/8) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
74.67760
|
74.67270
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unknown ❌
|
600.11000
|
600.01800
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.06600
|
599.94900
|
| |
SMTInterpol |
SMTInterpol default |
unsat ✅
|
442.23100
|
525.69600
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.10400
|
600.01800
|
| |
veriT |
veriT-2017-06-17 default |
unknown ❌
|
600.11300
|
600.03000
|
| |
Yices2 |
Yices2-Main default |
unknown ❌
|
600.02700
|
600.01300
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.10100
|
600.06700
|
|
SMT-COMP 2018
|
0.22 (7/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unsat ✅
|
513.51100
|
2038.24000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
104.48300
|
104.47100
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unknown ❌
|
1200.02000
|
1199.97000
|
| |
OpenSMT |
opensmt2_default |
unsat ✅
|
1056.20000
|
1056.14000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unsat ✅
|
777.07000
|
927.89400
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.10000
|
1200.11000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.11000
|
1199.89000
|
| |
veriT |
veriT_default |
unsat ✅
|
349.02200
|
349.01000
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
259.30200
|
259.26800
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
409.66400
|
409.64700
|
|
SMT-COMP 2021
|
0.50 (3/6) |
MathSAT |
mathsat-5.6.6_default |
unknown ❌
|
1200.02000
|
1200.05000
|
| |
mc2 |
mc2 2021-06-07_default.sh |
unknown ❌
|
28.40470
|
28.39950
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
140.03500
|
552.20000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unknown ❌
|
1200.04000
|
1238.00000
|
| |
veriT |
veriT_default |
unsat ✅
|
205.15100
|
205.12500
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
187.68700
|
187.66000
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
40.76610
|
40.76070
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
unsat ✅
|
21.12710
|
21.12600
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unsat ✅
|
617.92400
|
654.25500
|
| |
Yaga |
Yaga_SMT-COMP-2023_presubmition_default |
unsat ✅
|
115.55800
|
115.54600
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
1040.87000
|
1040.86000
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
948.88500
|
948.80500
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
951.38000
|
951.32900
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
61.85256
|
61.75197
|
| |
OpenSMT |
OpenSMT |
unsat ✅
|
8.67895
|
8.56201
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
467.51868
|
503.27477
|
| |
Yices2 |
Yices2 |
unsat ✅
|
83.49561
|
83.39366
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
27.73526
|
27.63404
|