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

Result page for benchmark
Cutstock/Cutstock-zinc-s1/
Cutstock-t10-4.xml

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General information on the benchmark

NameCutstock/Cutstock-zinc-s1/
Cutstock-t10-4.xml
MD5SUM9ef9cfbbe168b3e655de6bd1a7d8b0b4
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT TO
Best value of the objective obtained on this benchmark867
Best CPU time to get the best result obtained on this benchmark2400.11
Satisfiable
(Un)Satisfiability was proved
Number of variables20580
Number of constraints1002
Number of domains21
Minimum domain size2
Maximum domain size181
Distribution of domain sizes[{"size":2,"count":980},{"size":8,"count":980},{"size":11,"count":980},{"size":23,"count":980},{"size":51,"count":980},{"size":54,"count":980},{"size":64,"count":980},{"size":71,"count":980},{"size":83,"count":980},{"size":92,"count":980},{"size":97,"count":980},{"size":103,"count":980},{"size":115,"count":980},{"size":121,"count":980},{"size":139,"count":980},{"size":147,"count":980},{"size":154,"count":980},{"size":160,"count":980},{"size":166,"count":980},{"size":180,"count":980},{"size":181,"count":980}]
Minimum variable degree3
Maximum variable degree3
Distribution of variable degrees[{"degree":3,"count":20580}]
Minimum constraint arity21
Maximum constraint arity19600
Distribution of constraint arities[{"arity":21,"count":980},{"arity":980,"count":21},{"arity":19600,"count":1}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"ordered","count":1},{"type":"lex","count":1},{"type":"sum","count":1000}]
Optimization problemYES
Type of objectivemin SUM

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
Concrete 3.12.2 (complete)4401514SAT (TO)867 2400.11 2304.36
cosoco 2.O parallel (complete)4398814? (TO) 1995.56 252.499
cosoco 2.0 parallel (complete)4410074? (TO) 1997.55 252.444
choco-solver 2019-09-20 parallel (complete)4405114? (TO) 2000.49 252.107
choco-solver 2019-09-16 parallel (complete)4400314? (TO) 2000.75 252.124
choco-solver 2019-09-24 parallel (complete)4407514? (TO) 2000.84 252.114
PicatSAT 2019-09-12 (complete)4395734? (TO) 2400.01 2399.8
cosoco 2.0 (complete)4397914? (TO) 2400.01 2399.81
choco-solver 2019-09-24 (complete)4406614? (TO) 2400.03 2393.12
cosoco 2.0 (complete)4409174? (TO) 2400.05 2400.11
AbsCon 2019-07-23 (complete)4391354? (TO) 2400.06 2392.81
cosoco 2 (complete)4390454? (TO) 2400.09 2400.21
Concrete 3.10 (complete)4392254? (TO) 2400.13 2290.56
Concrete 3.12.2 (complete)4396634? (TO) 2400.18 2313.61
choco-solver 2019-09-16 (complete)4400614? (TO) 2400.33 603.684
choco-solver 2019-06-14 (complete)4394354? (TO) 2400.41 603.697
choco-solver 2019-09-20 (complete)4404214? (TO) 2400.74 603.795
Concrete 3.12.3 (complete)4403314? (TO) 2401.61 2300.38
choco-solver 2019-06-14 parallel (complete)4394654? (TO) 20082.8 2520.14

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: 867
Solution found:
--too large--