Benchmark
non-incremental/QF_LRA/LassoRanker/SV-COMP/LeeJonesBen-Amram-2001POPL-Ex5_true-termination.c_Iteration2_Lasso_3-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 | 1174824 |
| Compressed Size | 52721 |
| 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 | 1174816 |
| Compressed Size | 52733 |
| Max. Term Depth | 40 |
| Asserts | 469 |
| Declared Functions | 0 |
| Declared Constants | 4555 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 1644 |
and | 1644 |
= | 5600 |
let | 3552 |
+ | 10936 |
- | 6216 |
* | 14968 |
< | 940 |
<= | 1384 |
> | 705 |
>= | 4264 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2015
|
0.43 (4/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
2158.64000
|
2159.42000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
2168.46000
|
2169.02000
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unsat ✅
|
417.71500
|
417.83400
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
2443.35000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2401.15000
|
| |
veriT |
veriT default |
unsat ✅
|
180.43500
|
180.45000
|
| |
Yices2 |
Yices default |
unsat ✅
|
2079.67000
|
2080.70000
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.01000
|
2400.89000
|
|
SMT-COMP 2016
|
0.56 (4/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
2400.12000
|
2400.81000
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unsat ✅
|
389.62700
|
389.80000
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unknown ❌
|
2400.02000
|
2401.31000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
unknown ❌
|
2400.08000
|
2974.72000
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.02000
|
2401.37000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
2095.02000
|
2095.75000
|
| |
veriT |
veriT-dev default |
unsat ✅
|
119.85500
|
119.90500
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
229.35800
|
229.49000
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
2028.10000
|
2029.18000
|
|
SMT-COMP 2017
|
0.88 (1/8) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.08900
|
599.52800
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unknown ❌
|
600.02400
|
599.99000
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unknown ❌
|
600.07300
|
600.01800
|
| |
SMTInterpol |
SMTInterpol default |
unknown ❌
|
600.03700
|
746.82000
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.05300
|
600.03500
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
157.17900
|
157.15300
|
| |
Yices2 |
Yices2-Main default |
unknown ❌
|
600.09500
|
600.05900
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.01300
|
599.90300
|
|
SMT-COMP 2018
|
0.67 (3/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unknown ❌
|
1200.07000
|
4774.34000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
934.82900
|
930.96100
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unknown ❌
|
1200.02000
|
1199.96000
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1200.01000
|
1199.84000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unknown ❌
|
1200.05000
|
1526.58000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.07000
|
1199.98000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.02000
|
1199.95000
|
| |
veriT |
veriT_default |
unsat ✅
|
148.17300
|
148.15600
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
372.97300
|
372.98500
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.10000
|
1200.02000
|
|
SMT-COMP 2020
|
0.38 (5/8) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.10000
|
1199.12000
|
| |
MathSAT |
MathSAT5_default.sh |
unknown ❌
|
1200.02000
|
1199.82000
|
| |
OpenSMT |
OpenSMT_default |
unsat ✅
|
108.24600
|
108.24500
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
208.73900
|
825.72000
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
unknown ❌
|
1200.02000
|
1224.24000
|
| |
veriT |
veriT_default |
unsat ✅
|
141.34900
|
141.33800
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
304.61400
|
304.54700
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
1007.63000
|
1007.65000
|
|
SMT-COMP 2022
|
0.60 (2/5) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
1200.02000
|
1198.99000
|
| |
MathSAT |
MathSAT-5.6.8_default |
unknown ❌
|
1200.02000
|
1199.84000
|
| |
veriT |
veriT_default |
unsat ✅
|
143.30400
|
143.28200
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
321.94500
|
321.90400
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
327.09200
|
327.00800
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.10000
|
1199.96000
|
|
SMT-COMP 2023
|
0.40 (3/5) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unknown ❌
|
1200.03000
|
1199.13000
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
unsat ✅
|
408.03600
|
408.01500
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unknown ❌
|
1200.03000
|
1220.60000
|
| |
Yaga |
Yaga_SMT-COMP-2023_presubmition_default |
unsat ✅
|
357.63600
|
357.57900
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
476.23200
|
476.21200
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
433.46500
|
433.38500
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
448.66700
|
448.65600
|