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

Result page for benchmark
BinPacking/BinPacking-sum-skj1/
BinPacking-sum-n4c1w2b.xml

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General information on the benchmark

NameBinPacking/BinPacking-sum-skj1/
BinPacking-sum-n4c1w2b.xml
MD5SUMd888f3c6414640c595bd57a6b8e70245
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1981
Number of constraints795
Number of domains2
Minimum domain size82
Maximum domain size397
Distribution of domain sizes[{"size":82,"count":1980},{"size":397,"count":1}]
Minimum variable degree2
Maximum variable degree5
Distribution of variable degrees[{"degree":2,"count":1},{"degree":4,"count":1584},{"degree":5,"count":396}]
Minimum constraint arity5
Maximum constraint arity1980
Distribution of constraint arities[{"arity":5,"count":792},{"arity":397,"count":1},{"arity":1980,"count":2}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"ordered","count":396},{"type":"lex","count":1},{"type":"sum","count":396},{"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
choco-solver 2019-09-24 parallel (complete)4407448? (TO) 1970.21 252.111
choco-solver 2019-09-16 parallel (complete)4400248? (TO) 1972.92 252.108
choco-solver 2019-09-20 parallel (complete)4405048? (TO) 1977.45 252.122
cosoco 2.O parallel (complete)4398748? (TO) 2007.01 252.037
cosoco 2.0 parallel (complete)4410008? (TO) 2007.48 252.027
AbsCon 2019-07-23 (complete)4391288? (TO) 2400.03 2395.71
cosoco 2 (complete)4390388? (TO) 2400.03 2400.11
cosoco 2.0 (complete)4397848? (TO) 2400.03 2400.01
cosoco 2.0 (complete)4409108? (TO) 2400.04 2400.11
PicatSAT 2019-09-12 (complete)4395668? (TO) 2400.04 2400.02
choco-solver 2019-09-24 (complete)4406548? (TO) 2400.06 2393.91
Concrete 3.10 (complete)4392188? (TO) 2400.07 2336.74
Concrete 3.12.3 (complete)4403248? (TO) 2400.08 2339.93
Concrete 3.12.2 (complete)4401448? (TO) 2400.17 2344.07
Concrete 3.12.2 (complete)4396568? (TO) 2400.22 2356.35
choco-solver 2019-06-14 (complete)4394288? (TO) 2400.44 609.001
choco-solver 2019-09-20 (complete)4404148? (TO) 2400.54 607.406
choco-solver 2019-09-16 (complete)4400548? (TO) 2400.54 609.485
choco-solver 2019-06-14 parallel (complete)4394588? (TO) 20044.1 2520.13

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:
Solution found: