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

Result page for benchmark
Cutstock/Cutstock-zinc-s1/
Cutstock-t09-7.xml

Jump to solvers results

General information on the benchmark

NameCutstock/Cutstock-zinc-s1/
Cutstock-t09-7.xml
MD5SUM2318da7117aad88e4beeaec86ff9c63e
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark161
Best CPU time to get the best result obtained on this benchmark9.91727
Satisfiable
(Un)Satisfiability was proved
Number of variables4074
Number of constraints216
Number of domains11
Minimum domain size2
Maximum domain size20
Distribution of domain sizes[{"size":2,"count":776},{"size":3,"count":582},{"size":5,"count":194},{"size":8,"count":194},{"size":11,"count":194},{"size":12,"count":388},{"size":14,"count":388},{"size":17,"count":388},{"size":18,"count":194},{"size":19,"count":582},{"size":20,"count":194}]
Minimum variable degree3
Maximum variable degree3
Distribution of variable degrees[{"degree":3,"count":4074}]
Minimum constraint arity21
Maximum constraint arity3880
Distribution of constraint arities[{"arity":21,"count":194},{"arity":194,"count":21},{"arity":3880,"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":214}]
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)4391276OPT161 9.91727 5.62287
choco-solver 2019-06-14 (complete)4394276OPT161 51.4253 13.5135
choco-solver 2019-09-16 (complete)4400536OPT161 62.9847 16.1812
choco-solver 2019-09-20 (complete)4404136OPT161 63.6877 16.3587
choco-solver 2019-06-14 parallel (complete)4394576OPT161 94.4914 13.0987
choco-solver 2019-09-20 parallel (complete)4405036OPT161 99.5933 13.4815
choco-solver 2019-09-24 parallel (complete)4407436OPT161 102.745 13.5612
choco-solver 2019-09-16 parallel (complete)4400236OPT161 105.734 14.2424
PicatSAT 2019-09-12 (complete)4395656OPT161 533.878 533.818
cosoco 2.O parallel (complete)4398736OPT161 714.906 89.7522
Concrete 3.12.3 (complete)4403236OPT161 835.371 813.14
cosoco 2.0 parallel (complete)4409996OPT161 1050.09 131.71
cosoco 2.0 (complete)4409096SAT (TO)161 2400.04 2400.11
cosoco 2 (complete)4390376SAT (TO)161 2400.05 2400.01
cosoco 2.0 (complete)4397836SAT (TO)161 2400.06 2400.4
Concrete 3.12.2 (complete)4401436SAT (TO)161 2400.06 2351.24
choco-solver 2019-09-24 (complete)4406536SAT (TO)161 2400.08 2394.02
Concrete 3.10 (complete)4392176SAT (TO)161 2400.1 2344.54
Concrete 3.12.2 (complete)4396556? (TO) 2400.13 2370.83

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: 161
Solution found:
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</instantiation>