2019 XCSP3 competition: fast COP track (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 benchmark8.2119
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)4391160OPT102 8.2119 4.57914
Concrete 3.12.2 (complete)4401320OPT102 43.7576 32.025
cosoco 2.0 parallel (complete)4409880OPT102 76.127 11.7655
cosoco 2.O parallel (complete)4398620OPT102 80.0678 10.2099
Concrete 3.10 (complete)4392060OPT102 104.006 78.7394
Concrete 3.12.2 (complete)4396440OPT102 165.697 152.957
choco-solver 2019-06-14 (complete)4394160OPT102 211.162 53.5481
choco-solver 2019-09-16 (complete)4400420OPT102 212.314 53.7027
choco-solver 2019-09-20 (complete)4404020OPT102 215.499 54.5484
Concrete 3.12.3 (complete)4403120OPT102 280.466 265.324
choco-solver 2019-09-24 parallel (complete)4407320OPT102 404.329 51.3519
choco-solver 2019-06-14 parallel (complete)4394460OPT102 419.512 55.2484
choco-solver 2019-09-16 parallel (complete)4400120OPT102 497.171 63.0121
choco-solver 2019-09-20 parallel (complete)4404920OPT102 511.7 64.8165
PicatSAT 2019-09-12 (complete)4395540OPT102 570.365 570.31
choco-solver 2019-09-24 (complete)4406420OPT102 1613.58 1607.81
cosoco 2.0 (complete)4397720OPT102 1909.34 1909.16
cosoco 2 (complete)4390260OPT102 1945.69 1945.75
cosoco 2.0 (complete)4408980OPT102 2205.24 2205.23

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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