2019 XCSP3 competition: main track (CSP and COP, 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 benchmark6.11337
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)4390983OPT2 6.11337 4.09168
cosoco 2.0 parallel (complete)4409703OPT2 51.495 6.47248
choco-solver 2019-09-20 (complete)4403843OPT2 70.0699 17.9397
choco-solver 2019-09-16 (complete)4399343OPT2 71.4896 18.2598
choco-solver 2019-06-14 (complete)4393383OPT2 71.8646 18.3926
PicatSAT 2019-09-12 (complete)4395363OPT2 91.646 91.6703
choco-solver 2019-09-24 parallel (complete)4407143OPT2 133.058 17.2473
choco-solver 2019-09-20 parallel (complete)4404743OPT2 146.07 18.8718
choco-solver 2019-06-14 parallel (complete)4393983OPT2 150.894 19.5222
cosoco 2.O parallel (complete)4398443OPT2 162.721 20.3971
choco-solver 2019-09-16 parallel (complete)4399943OPT2 167.722 21.678
Concrete 3.10 (complete)4387397SAT (TO)2 2520.09 2474.73
choco-solver 2019-09-24 (complete)4406243SAT (TO)2 2520.13 2504.64
Concrete 3.12.3 (complete)4402943SAT (TO)2 2520.15 2474.33
cosoco 2 (complete)4389883? (TO) 2519.81 2520.01
cosoco 2.0 (complete)4397163? (TO) 2519.89 2520.01
cosoco 2.0 (complete)4408423? (TO) 2520.07 2520.01
Concrete 3.12.2 (complete)4401143? (TO) 2520.09 2473.15
Concrete 3.12.2 (complete)4396263? (TO) 2520.12 2492.83

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>