2019 XCSP3 competition: fast COP track (sequential and parallel solvers): solvers results per benchmarks

Result page for benchmark
BinPacking/BinPacking-sum-skj1/
BinPacking-sum-n1c1w4m.xml

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General information on the benchmark

NameBinPacking/BinPacking-sum-skj1/
BinPacking-sum-n1c1w4m.xml
MD5SUM9af4c2349f4dbdb842cc927ab12812f8
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark6.10184
Satisfiable
(Un)Satisfiability was proved
Number of variables130
Number of constraints89
Number of domains2
Minimum domain size35
Maximum domain size44
Distribution of domain sizes[{"size":35,"count":129},{"size":44,"count":1}]
Minimum variable degree2
Maximum variable degree5
Distribution of variable degrees[{"degree":2,"count":1},{"degree":4,"count":86},{"degree":5,"count":43}]
Minimum constraint arity3
Maximum constraint arity129
Distribution of constraint arities[{"arity":3,"count":86},{"arity":44,"count":1},{"arity":129,"count":2}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"ordered","count":43},{"type":"lex","count":1},{"type":"sum","count":43},{"type":"count","count":1},{"type":"cardinality","count":1}]
Optimization problemYES
Type of objectivemax VAR

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
AbsCon 2019-07-23 (complete)4391283OPT2 6.10184 4.1041
choco-solver 2019-09-16 (complete)4400543OPT2 73.605 18.818
choco-solver 2019-06-14 (complete)4394283OPT2 77.3013 19.7369
choco-solver 2019-09-20 (complete)4404143OPT2 80.2171 20.4663
PicatSAT 2019-09-12 (complete)4395663OPT2 82.6642 82.6642
choco-solver 2019-09-16 parallel (complete)4400243OPT2 138.088 17.8476
choco-solver 2019-06-14 parallel (complete)4394583OPT2 138.847 18.1959
choco-solver 2019-09-20 parallel (complete)4405043OPT2 141.425 18.3211
choco-solver 2019-09-24 parallel (complete)4407443OPT2 142.492 18.3944
cosoco 2.O parallel (complete)4398743OPT2 252.057 31.5836
cosoco 2.0 parallel (complete)4410003OPT2 363.63 45.5573
choco-solver 2019-09-24 (complete)4406543SAT (TO)2 2400.05 2389.03
Concrete 3.12.2 (complete)4401443SAT (TO)2 2400.06 2355.73
Concrete 3.12.3 (complete)4403243SAT (TO)2 2400.06 2356.53
cosoco 2.0 (complete)4409103? (TO) 2400.02 2400.11
cosoco 2.0 (complete)4397843? (TO) 2400.03 2400.2
cosoco 2 (complete)4390383? (TO) 2400.04 2400.11
Concrete 3.12.2 (complete)4396563? (TO) 2400.05 2373.53
Concrete 3.10 (complete)4392183? (TO) 2400.11 2352.93

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: 2
Solution found:
<instantiation id='sol2' type='solution' cost='2'>  <list> x b[][] </list>  <values> 2 100 0 0 99 0 0 99 0 0 94 0 0 93 0 0 92 0 0 91 0 0 89
0 0 88 0 0 88 0 0 87 0 0 80 0 0 79 0 0 77 0 0 75 0 0 74 0 0 73 0 0 71 0 0 71 0 0 71 0 0 69 0 0 66 0 0 64 34 0 64 0 0 64 0 0 63 33 0 63 0 0
63 0 0 62 0 0 60 0 0 60 0 0 59 31 0 59 0 0 59 0 0 55 42 0 55 42 0 55 0 0 53 45 0 51 49 0 49 46 0 48 46 0 0 0 0 0 0 0 </values> 
</instantiation>