Benchmark
non-incremental/QF_LRA/LassoRanker/Ultimate/yPositive-SIscaled100.bpl_Iteration1_Loop_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 | 2271250 |
| Compressed Size | 119946 |
| 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 | 2271242 |
| Compressed Size | 119933 |
| Max. Term Depth | 718 |
| Asserts | 40 |
| Declared Functions | 0 |
| Declared Constants | 5917 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 177 |
and | 177 |
= | 11716 |
let | 7184 |
+ | 15910 |
- | 6805 |
* | 17301 |
< | 118 |
<= | 151 |
> | 60 |
>= | 5291 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.17 (5/6) |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
318.76400
|
318.82100
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
unsat ✅
|
158.10200
|
158.12200
|
| |
SMTInterpol |
smtinterpol-2.1-118-g3dada2f default |
unknown ❌
|
1930.53000
|
2400.37000
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
975.73100
|
976.16800
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
unsat ✅
|
920.64300
|
920.92700
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
455.00300
|
455.11400
|
|
SMT-COMP 2015
|
0.29 (5/7) |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
305.81000
|
305.84400
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
305.69700
|
305.76800
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unsat ✅
|
145.58800
|
145.62800
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unknown ❌
|
2400.02000
|
2914.34000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.93000
|
| |
veriT |
veriT default |
unsat ✅
|
250.12400
|
250.12500
|
| |
Yices2 |
Yices default |
unsat ✅
|
158.83100
|
158.84600
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
157.59900
|
157.63700
|
|
SMT-COMP 2016
|
0.22 (7/9) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
323.36000
|
321.82400
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unsat ✅
|
209.72500
|
209.84800
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unsat ✅
|
1533.35000
|
1534.01000
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
unsat ✅
|
1399.02000
|
1819.56000
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.11000
|
2401.66000
|
| |
Toysmt |
toysmt default |
unknown ❌
|
1480.02000
|
1480.42000
|
| |
veriT |
veriT-dev default |
unsat ✅
|
682.53900
|
682.86300
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
463.20000
|
463.39000
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
608.89500
|
609.09000
|
|
SMT-COMP 2017
|
0.25 (6/8) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
336.27300
|
333.16800
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unknown ❌
|
600.11000
|
599.95000
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unsat ✅
|
519.10600
|
518.96100
|
| |
SMTInterpol |
SMTInterpol default |
unknown ❌
|
600.09100
|
792.08000
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
226.28100
|
226.14000
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
84.28840
|
84.28190
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
166.12700
|
166.08000
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
545.86000
|
545.77400
|
|
SMT-COMP 2018
|
0.22 (7/9) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unknown ❌
|
1200.06000
|
4773.28000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
471.57500
|
470.10800
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unsat ✅
|
1138.28000
|
1138.11000
|
| |
OpenSMT |
opensmt2_default |
unsat ✅
|
515.20700
|
514.90500
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unknown ❌
|
1200.07000
|
1580.78000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
377.97700
|
377.94100
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.09000
|
1199.84000
|
| |
veriT |
veriT_default |
unsat ✅
|
696.03900
|
696.05500
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
91.71190
|
91.70780
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
304.73900
|
304.68500
|
|
SMT-COMP 2021
|
0.33 (4/6) |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
963.89100
|
963.82300
|
| |
mc2 |
mc2 2021-06-07_default.sh |
unknown ❌
|
19.83810
|
19.83410
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
347.25700
|
1370.29000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unknown ❌
|
1200.04000
|
1233.78000
|
| |
veriT |
veriT_default |
unsat ✅
|
396.20400
|
396.12700
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
54.70960
|
54.70920
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
525.96700
|
522.14300
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
1090.58000
|
1090.35000
|
| |
veriT |
veriT_default |
unsat ✅
|
280.86100
|
280.76000
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
278.31400
|
278.31500
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
270.16900
|
270.12300
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
124.28200
|
124.28600
|
|
SMT-COMP 2023
|
0.40 (3/5) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
62.39040
|
62.38670
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
unsat ✅
|
24.47550
|
24.47600
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unknown ❌
|
1200.02000
|
1225.24000
|
| |
Yaga |
Yaga_SMT-COMP-2023_presubmition_default |
unknown ❌
|
1200.02000
|
1199.83000
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
220.86900
|
220.81000
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
209.47800
|
209.39200
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
209.27400
|
209.19200
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
unsat ✅
|
304.97201
|
304.75622
|
| |
OpenSMT |
OpenSMT |
unsat ✅
|
5.83741
|
5.73753
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.71895
|
1237.42953
|
| |
Yices2 |
Yices2 |
unsat ✅
|
281.46629
|
281.34300
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
53.41748
|
53.31601
|