2019 XCSP3 competition: main track (CSP and COP, sequential and parallel solvers): solvers results per benchmarks

Result page for benchmark
Cutstock/Cutstock-zinc-s1/
Cutstock-t09-2.xml

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General information on the benchmark

NameCutstock/Cutstock-zinc-s1/
Cutstock-t09-2.xml
MD5SUMf7684c3e1f9d094a59a7b3edf9b14040
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark102
Best CPU time to get the best result obtained on this benchmark7.94325
Satisfiable
(Un)Satisfiability was proved
Number of variables2856
Number of constraints158
Number of domains15
Minimum domain size2
Maximum domain size21
Distribution of domain sizes[{"size":2,"count":272},{"size":3,"count":272},{"size":4,"count":136},{"size":5,"count":136},{"size":6,"count":136},{"size":8,"count":136},{"size":9,"count":136},{"size":10,"count":136},{"size":12,"count":544},{"size":14,"count":136},{"size":15,"count":136},{"size":16,"count":136},{"size":17,"count":136},{"size":18,"count":136},{"size":21,"count":272}]
Minimum variable degree3
Maximum variable degree3
Distribution of variable degrees[{"degree":3,"count":2856}]
Minimum constraint arity21
Maximum constraint arity2720
Distribution of constraint arities[{"arity":21,"count":136},{"arity":136,"count":21},{"arity":2720,"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":156}]
Optimization problemYES
Type of objectivemin SUM

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
AbsCon 2019-07-23 (complete)4390860OPT102 7.94325 4.61509
Concrete 3.12.2 (complete)4401020OPT102 43.6134 30.4459
Concrete 3.10 (complete)4387108OPT102 44.485 26.0654
Concrete 3.12.3 (complete)4402820OPT102 69.2366 57.0107
cosoco 2.O parallel (complete)4398320OPT102 82.8849 10.5574
cosoco 2.0 parallel (complete)4409580OPT102 112.719 14.3566
choco-solver 2019-06-14 (complete)4393260OPT102 206.541 52.2581
choco-solver 2019-09-20 (complete)4403720OPT102 221.404 56.0622
choco-solver 2019-09-16 (complete)4399220OPT102 229.477 57.9989
choco-solver 2019-09-24 parallel (complete)4407020OPT102 400.024 50.8075
choco-solver 2019-09-20 parallel (complete)4404620OPT102 400.836 50.9044
choco-solver 2019-09-16 parallel (complete)4399820OPT102 402.314 51.0984
choco-solver 2019-06-14 parallel (complete)4393860OPT102 416.533 54.0373
Concrete 3.12.2 (complete)4396140OPT102 455.201 440.12
PicatSAT 2019-09-12 (complete)4395240OPT102 569.006 569.013
choco-solver 2019-09-24 (complete)4406120OPT102 1588.57 1583.19
cosoco 2.0 (complete)4397040OPT102 1899.37 1899.47
cosoco 2.0 (complete)4408300OPT102 1981.41 1981.49
cosoco 2 (complete)4389760OPT102 2197.12 2196.94

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: 102
Solution found:
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