2018 XCSP3 competition: sequential solvers tracks: solvers results per benchmarks

Result page for benchmark
Knapsack/
Knapsack-30-100-01_c18.xml

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General information on the benchmark

NameKnapsack/
Knapsack-30-100-01_c18.xml
MD5SUM29cb88997fb73697c0a266537888e139
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark871
Best CPU time to get the best result obtained on this benchmark0.457333
Satisfiable
(Un)Satisfiability was proved
Number of variables30
Number of constraints1
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":30}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":30}]
Minimum constraint arity30
Maximum constraint arity30
Distribution of constraint arities[{"arity":30,"count":1}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"sum","count":1}]
Optimization problemYES
Type of objectivemax SUM

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
Mistral-2.0 2018-06-15 (complete)4289619OPT871 0.070197 0.0708821
Mistral-2.0 2018-08-01 (complete)4303557OPT871 0.071776 0.0723321
cosoco 1.12 (complete)4295363OPT871 0.457333 0.462251
OscaR - Conflict Ordering with restarts 2018-08-17 (complete)4311525OPT871 2.17195 1.25399
OscaR - Hybrid 2018-08-14 (complete)4308375OPT871 2.29195 1.27734
OscaR - Hybrid 2018-07-02 (complete)4291443OPT871 2.32854 1.29787
PicatSAT 2018-06-15 (complete)4295364OPT871 2.90685 2.9075
Choco-solver 4.0.7 seq (493a269) (complete)4292201OPT871 3.50169 1.33021
Choco-solver 4.0.7b seq (e747e1e) (complete)4306495OPT871 4.07866 1.73649
PicatSAT 2018-08-02 (complete)4302971OPT871 4.45714 4.45744
PicatSAT 2018-08-14 (complete)4309311OPT871 4.48768 4.49256
Concrete 3.9.2 (complete)4304667OPT871 10.8618 5.15912
Concrete 3.9.2-SuperNG (complete)4304668OPT871 12.2297 5.65727
Concrete 3.8-SuperNG 2018-06-13 (complete)4295362OPT871 12.3416 5.79079
Concrete 3.8 2018-06-13 (complete)4295361OPT871 12.5927 6.22129
Sat4j-CSP 2018-07-11 (complete)4289758OPT871 88.7793 86.1162
OscaR - Conflict Ordering with restarts 2018-07-02 (complete)4290245SAT (TO)871 2400.07 2370.21
OscaR - Conflict Ordering with restarts 2018-08-14 (complete)4307789SAT (TO)871 2520.07 2489.32

Additionnal information

This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).

objective function: 871
Solution found:
<instantiation type="optimum" cost="871"> <list> x[0] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] x[10] x[11] x[12] x[13] x[14] x[15] x[16]
x[17] x[18] x[19] x[20] x[21] x[22] x[23] x[24] x[25] x[26] x[27] x[28] x[29] </list> <values> 0 0 0 0 1 1 1 0 1 0 0 0 0 0 1 1 0 1 0 0 1 1 1
0 0 1 0 1 0 1 </values> </instantiation>