Benchmark
non-incremental/QF_NRA/LassoRanker/Ultimate/TwoPhase.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 | 40319 |
| Compressed Size | 3843 |
| 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 | 40311 |
| Compressed Size | 3849 |
| Max. Term Depth | 10 |
| Asserts | 40 |
| Declared Functions | 0 |
| Declared Constants | 260 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 98 |
and | 39 |
= | 248 |
let | 68 |
+ | 305 |
- | 172 |
* | 445 |
< | 39 |
<= | 39 |
> | 40 |
>= | 228 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
1.00 (0/4) |
CVC3 |
CVC3 default |
unknown ❌
|
2400.35000
|
2401.23000
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.07887
|
0.06799
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01069
|
0.00500
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
2399.42000
|
2400.07000
|
|
SMT-COMP 2015
|
0.67 (2/6) |
CVC3 |
CVC3 default |
unknown ❌
|
2400.28000
|
2401.20000
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.07561
|
0.07399
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.07547
|
0.07299
|
| |
raSAT |
raSAT default.sh |
unknown ❌
|
2400.01000
|
2400.80000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2401.03000
|
| |
Yices2 |
Yices2-NL default |
unsat ✅
|
51.21760
|
51.24120
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
4.83679
|
4.83826
|
|
SMT-COMP 2016
|
0.80 (1/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.07366
|
0.07381
|
| |
raSAT |
raSAT 0.3 default.sh |
unknown ❌
|
2400.01000
|
2401.42000
|
| |
|
raSAT 0.4 exp - final default.py |
unknown ❌
|
2400.09000
|
4814.18000
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.11000
|
2401.69000
|
| |
Yices2 |
Yices-2.4.2 default |
unknown ❌
|
2400.11000
|
2401.44000
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
8.87093
|
8.87821
|
|
SMT-COMP 2017
|
0.60 (2/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
3.53868
|
3.53885
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.02100
|
600.04000
|
| |
veriT |
veriT+raSAT+Redlog default |
unknown ❌
|
600.11800
|
630.06000
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
48.40290
|
48.38840
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.01500
|
599.85200
|
|
SMT-COMP 2018
|
0.60 (2/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.41385
|
0.41397
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.01000
|
1199.83000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.01000
|
1199.75000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unknown ❌
|
1200.03000
|
1200.06000
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
65.27830
|
65.27510
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.11000
|
1200.08000
|
|
SMT-COMP 2019
|
0.29 (5/7) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.36009
|
0.36022
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
0.80050
|
0.80241
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unsat ✅
|
0.78439
|
0.78438
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unsat ✅
|
0.85747
|
0.85745
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.42225
|
0.00965
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unknown ❌
|
2400.07000
|
2400.19000
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
unknown ❌
|
2400.06000
|
2399.92000
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.87000
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
28.94370
|
28.93820
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
1.79518
|
1.79520
|
| |
|
z3-4.7.1_default |
unsat ✅
|
1.95872
|
1.95851
|
|
SMT-COMP 2020
|
0.57 (3/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.46376
|
0.46400
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
1.05580
|
1.05559
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.46769
|
0.00631
|
| |
SMT-RAT |
smtrat-CDCAC_default |
unknown ❌
|
1200.02000
|
1199.88000
|
| |
|
smtrat-MCSAT_default |
unknown ❌
|
1200.02000
|
1199.78000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.01000
|
1200.01000
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unknown ❌
|
1200.12000
|
1200.04000
|
| |
Z3 |
z3-4.8.8_default |
unknown ❌
|
1200.01000
|
1199.98000
|
|
SMT-COMP 2021
|
0.70 (3/10) |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
1.27310
|
1.27278
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.37260
|
0.00768
|
| |
SMT-RAT |
smtrat-MCSAT_default |
unknown ❌
|
1200.05000
|
1199.88000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.06000
|
1199.97000
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
768.87300
|
768.75800
|
|
SMT-COMP 2022
|
0.33 (6/9) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
1.75154
|
1.75059
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
1.14294
|
1.14234
|
| |
NRA-LS |
NRA-LS-FINAL_default |
unsat ✅
|
0.81813
|
0.81817
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.30787
|
0.00634
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unknown ❌
|
1200.03000
|
1199.73000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.09000
|
1199.99000
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unknown ❌
|
1200.09000
|
1199.76000
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
905.57300
|
905.48900
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
95.65450
|
95.64420
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
1.89635
|
1.89680
|
| |
NRA-LS |
cvc5-NRA-LS-sq_default |
unsat ✅
|
0.94985
|
0.94480
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.63205
|
1.81000
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unsat ✅
|
18.03440
|
18.03390
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
15.80970
|
15.80930
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
20.89450
|
20.89600
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
96.23760
|
96.23530
|
| |
|
Z3++_sq_0526_default |
unsat ✅
|
161.30100
|
161.29100
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
unsat ✅
|
1.03063
|
0.93107
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.71711
|
1.52759
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
7.32760
|
7.22701
|
| |
Yices2 |
Yices2 |
unsat ✅
|
755.52036
|
755.14483
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
96.59619
|
96.45149
|