Benchmark
non-incremental/QF_NRA/LassoRanker/Ultimate/Collatz.bpl_Iteration1_Lasso_4-lexTemplate.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 | 9685719 |
| Compressed Size | 283190 |
| 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 | 1 |
| check-sat calls | 1 |
| Status | unsat |
| Inferred Status | unsat |
| Size | 9685711 |
| Compressed Size | 283195 |
| Max. Term Depth | 9 |
| Asserts | 4996 |
| Declared Functions | 0 |
| Declared Constants | 67132 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 14544 |
and | 4992 |
= | 41920 |
let | 9792 |
+ | 42272 |
- | 63232 |
* | 90880 |
< | 4992 |
<= | 4992 |
> | 4996 |
>= | 66928 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
1.00 (0/4) |
CVC3 |
CVC3 default |
unknown ❌
|
2401.20000
|
2402.20000
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
19.52600
|
19.53200
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
48.31650
|
48.31970
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
2399.52000
|
2400.00000
|
|
SMT-COMP 2015
|
1.00 (0/6) |
CVC3 |
CVC3 default |
unknown ❌
|
2402.32000
|
2403.11000
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
21.61320
|
21.60570
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
21.78150
|
21.78870
|
| |
raSAT |
raSAT default.sh |
unknown ❌
|
716.51700
|
716.68000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.97000
|
| |
Yices2 |
Yices2-NL default |
unknown ❌
|
2400.01000
|
2400.50000
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.02000
|
2400.96000
|
|
SMT-COMP 2016
|
0.80 (1/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
21.18060
|
21.19300
|
| |
raSAT |
raSAT 0.3 default.sh |
unknown ❌
|
2400.03000
|
2401.20000
|
| |
|
raSAT 0.4 exp - final default.py |
unknown ❌
|
700.39800
|
1406.97000
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.10000
|
2401.47000
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
1341.84000
|
1342.54000
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
2400.04000
|
2401.47000
|
|
SMT-COMP 2017
|
0.80 (1/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
272.25800
|
272.16100
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.10700
|
600.07300
|
| |
veriT |
veriT+raSAT+Redlog default |
unknown ❌
|
600.06200
|
600.00800
|
| |
Yices2 |
Yices2-Main default |
unknown ❌
|
600.02100
|
599.93200
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.02200
|
599.86000
|
|
SMT-COMP 2018
|
0.80 (1/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
403.96700
|
395.75300
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.02000
|
1199.83000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.07000
|
1199.92000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unknown ❌
|
1200.02000
|
1199.85000
|
| |
Yices2 |
Yices 2.6.0_default |
unknown ❌
|
1200.02000
|
1199.84000
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.02000
|
1199.62000
|
|
SMT-COMP 2019
|
0.57 (3/7) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
475.32000
|
475.18200
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
284.06300
|
262.09600
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unsat ✅
|
56.98620
|
56.97920
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unsat ✅
|
80.76880
|
80.74660
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
425.44000
|
1269.40000
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.84000
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
unknown ❌
|
2400.04000
|
2399.78000
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
unknown ❌
|
2400.08000
|
2399.84000
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.86000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.46000
|
| |
|
z3-4.7.1_default |
unknown ❌
|
2400.02000
|
2399.34000
|
|
SMT-COMP 2021
|
0.80 (2/10) |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
137.68500
|
137.65700
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
65.48090
|
196.01000
|
| |
SMT-RAT |
smtrat-MCSAT_default |
unknown ❌
|
1200.02000
|
1199.94000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.02000
|
1199.95000
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
1200.02000
|
1199.79000
|
|
SMT-COMP 2023
|
0.14 (6/7) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
256.40000
|
256.37200
|
| |
NRA-LS |
cvc5-NRA-LS-sq_default |
unsat ✅
|
259.80300
|
259.77600
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
53.45830
|
160.19000
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unknown ❌
|
1200.02000
|
1199.90000
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
816.91900
|
816.69200
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
117.05800
|
117.04800
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
124.52400
|
124.49800
|
| |
|
Z3++_sq_0526_default |
unsat ✅
|
110.18900
|
110.16200
|