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

Result page for benchmark
Cutstock/Cutstock-zinc-s1/
Cutstock-t15-1.xml

Jump to solvers results

General information on the benchmark

NameCutstock/Cutstock-zinc-s1/
Cutstock-t15-1.xml
MD5SUMb82332625d17a81d2c62c757de216262
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark123
Best CPU time to get the best result obtained on this benchmark10.9455
Satisfiable
(Un)Satisfiability was proved
Number of variables3507
Number of constraints189
Number of domains12
Minimum domain size2
Maximum domain size20
Distribution of domain sizes[{"size":2,"count":334},{"size":3,"count":334},{"size":5,"count":334},{"size":8,"count":167},{"size":9,"count":167},{"size":10,"count":334},{"size":11,"count":167},{"size":12,"count":167},{"size":14,"count":668},{"size":15,"count":334},{"size":18,"count":334},{"size":20,"count":167}]
Minimum variable degree3
Maximum variable degree3
Distribution of variable degrees[{"degree":3,"count":3507}]
Minimum constraint arity21
Maximum constraint arity3340
Distribution of constraint arities[{"arity":21,"count":167},{"arity":167,"count":21},{"arity":3340,"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":187}]
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)4391203OPT123 10.9455 6.58031
Concrete 3.12.3 (complete)4403163OPT123 148.394 135.889
choco-solver 2019-09-20 (complete)4404063OPT123 189.306 47.9879
choco-solver 2019-06-14 (complete)4394203OPT123 194.934 49.3249
choco-solver 2019-09-16 (complete)4400463OPT123 198.28 50.1871
cosoco 2.O parallel (complete)4398663OPT123 218.944 27.6263
Concrete 3.10 (complete)4392103OPT123 263.02 236.23
cosoco 2.0 parallel (complete)4409923OPT123 277.074 34.9578
choco-solver 2019-09-20 parallel (complete)4404963OPT123 391.351 49.7391
choco-solver 2019-06-14 parallel (complete)4394503OPT123 407.195 52.8745
choco-solver 2019-09-24 parallel (complete)4407363OPT123 415.905 52.835
choco-solver 2019-09-16 parallel (complete)4400163OPT123 418.915 53.2176
Concrete 3.12.2 (complete)4401363OPT123 441.054 424.617
PicatSAT 2019-09-12 (complete)4395583OPT123 502.44 502.395
Concrete 3.12.2 (complete)4396483OPT123 1426.81 1403.01
cosoco 2.0 (complete)4397763SAT (TO)125 2400.02 2400.11
cosoco 2.0 (complete)4409023SAT (TO)125 2400.07 2400.2
cosoco 2 (complete)4390303SAT (TO)125 2400.09 2400.2
choco-solver 2019-09-24 (complete)4406463SAT (TO)148 2400.07 2393.51

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: 123
Solution found:
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