Benchmark
non-incremental/QF_NRA/LassoRanker/Ultimate/2013POPL-BenAmGen-Ex3.20.bpl_Iteration1_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 | 38314 |
| Compressed Size | 3807 |
| 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 | 38306 |
| Compressed Size | 3819 |
| Max. Term Depth | 10 |
| Asserts | 40 |
| Declared Functions | 0 |
| Declared Constants | 234 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 98 |
and | 39 |
= | 222 |
let | 68 |
+ | 267 |
- | 195 |
* | 479 |
< | 39 |
<= | 39 |
> | 40 |
>= | 202 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
2401.51000
|
2402.11000
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.07273
|
0.07099
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01305
|
0.00500
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
3.21966
|
3.21051
|
|
SMT-COMP 2015
|
0.83 (1/6) |
CVC3 |
CVC3 default |
unknown ❌
|
2402.63000
|
2403.77000
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
0.07499
|
0.07299
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
0.07536
|
0.07299
|
| |
raSAT |
raSAT default.sh |
unknown ❌
|
2400.01000
|
2401.13000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.92000
|
| |
Yices2 |
Yices2-NL default |
unknown ❌
|
2400.01000
|
2401.16000
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
10.19020
|
10.19540
|
|
SMT-COMP 2016
|
0.60 (2/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.07369
|
0.07411
|
| |
raSAT |
raSAT 0.3 default.sh |
unknown ❌
|
2400.10000
|
2401.39000
|
| |
|
raSAT 0.4 exp - final default.py |
unknown ❌
|
2400.03000
|
4815.88000
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.02000
|
2401.62000
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
2.77231
|
2.77411
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
1.59329
|
1.59556
|
|
SMT-COMP 2017
|
0.40 (3/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.92690
|
0.92586
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.02700
|
599.99400
|
| |
veriT |
veriT+raSAT+Redlog default |
unknown ❌
|
600.03700
|
670.00000
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
2.89788
|
2.89709
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
2.58596
|
2.58541
|
|
SMT-COMP 2018
|
0.40 (3/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
1.28777
|
1.28794
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.10000
|
1200.04000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.10000
|
1200.03000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unknown ❌
|
1200.03000
|
1199.90000
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
2.30355
|
2.30347
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
1.97993
|
1.97978
|
|
SMT-COMP 2019
|
0.29 (5/7) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
1.06384
|
1.06415
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
2.66128
|
2.66255
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unsat ✅
|
1.26133
|
1.26133
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unsat ✅
|
0.86145
|
0.86142
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.92331
|
2.70000
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2400.13000
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.92000
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
unknown ❌
|
2400.07000
|
2400.04000
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
1.30151
|
1.30157
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.91390
|
0.91387
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.94217
|
0.94218
|
|
SMT-COMP 2020
|
0.29 (5/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.95586
|
0.95592
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
0.82366
|
0.82351
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
1.24148
|
3.62000
|
| |
SMT-RAT |
smtrat-CDCAC_default |
unknown ❌
|
1200.12000
|
1199.81000
|
| |
|
smtrat-MCSAT_default |
unknown ❌
|
1200.02000
|
1199.84000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.08000
|
1199.97000
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
0.99722
|
0.99713
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
12.20550
|
12.20580
|
|
SMT-COMP 2021
|
0.70 (3/10) |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
5.75936
|
5.75933
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
1.94625
|
5.74000
|
| |
SMT-RAT |
smtrat-MCSAT_default |
unknown ❌
|
1200.10000
|
1199.95000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.09000
|
1200.03000
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
2.76021
|
2.75999
|
|
SMT-COMP 2022
|
0.22 (7/9) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
1.44593
|
1.44644
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
0.99449
|
0.99437
|
| |
NRA-LS |
NRA-LS-FINAL_default |
unsat ✅
|
1.76539
|
1.76364
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
1.40379
|
3.35000
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unknown ❌
|
1200.02000
|
1199.88000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.01000
|
1199.99000
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
7.55574
|
7.55391
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
6.02194
|
6.02401
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
0.37189
|
0.37200
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.83732
|
0.83781
|
| |
NRA-LS |
cvc5-NRA-LS-sq_default |
unsat ✅
|
2.01191
|
2.00684
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
1.09919
|
3.21000
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unsat ✅
|
5.45908
|
5.45888
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
1.35948
|
1.35930
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
13.25160
|
13.25070
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
0.33384
|
0.33386
|
| |
|
Z3++_sq_0526_default |
unsat ✅
|
0.34513
|
0.34516
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
unsat ✅
|
0.80715
|
0.70740
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.73948
|
1.45639
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
4.52066
|
4.42008
|
| |
Yices2 |
Yices2 |
unsat ✅
|
3.21949
|
3.11814
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
3.68360
|
3.58377
|