2017 XCSP3 competition: fast COP track (sequential and parallel solvers): solvers results per benchmarks

Result page for benchmark
Cutstock/Cutstock-zinc-s1/
Cutstock-t08-5.xml

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General information on the benchmark

NameCutstock/Cutstock-zinc-s1/
Cutstock-t08-5.xml
MD5SUM80f621e31f8a9b35d5cf92091f9e4ac3
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT TO
Best value of the objective obtained on this benchmark533
Best CPU time to get the best result obtained on this benchmark1935.9399
Satisfiable
(Un)Satisfiability was proved
Number of variables7084
Number of constraints656
Number of domains11
Minimum domain size2
Maximum domain size213
Distribution of domain sizes[{"size":2,"count":644},{"size":8,"count":644},{"size":19,"count":644},{"size":49,"count":644},{"size":96,"count":644},{"size":97,"count":644},{"size":101,"count":644},{"size":106,"count":644},{"size":159,"count":644},{"size":162,"count":644},{"size":213,"count":644}]
Minimum variable degree3
Maximum variable degree3
Distribution of variable degrees[{"degree":3,"count":7084}]
Minimum constraint arity11
Maximum constraint arity6440
Distribution of constraint arities[{"arity":11,"count":644},{"arity":644,"count":11},{"arity":6440,"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":654}]
Optimization problemYES
Type of objectivemin SUM

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
choco-solver 4.0.5 par (2017-07-26) (complete)4254478SAT (TO)533 1920.15 250.129
choco-solver 4.0.5 par (2017-08-18) (complete)4281310SAT (TO)533 1935.9399 252.09599
choco-solver 4.0.5 par (2017-08-09) (complete)4271500SAT (TO)533 1949.53 252.11501
OscaR - Conflict Ordering 2017-07-26 (complete)4255969SAT (TO)550 247.38901 240.041
OscaR - Hybrid 2017-07-26 (complete)4256466SAT (TO)550 254.162 240.033
OscaR - Parallel with EPS 2017-07-26 (complete)4256963SAT (TO)552 543.99799 252.064
OscaR - Parallel with EPS 2017-08-22 (complete)4285720SAT (TO)560 570.62903 252.058
choco-solver 4.0.5 seq (2017-08-09) (complete)4270030SAT (TO)617 245.03101 240.032
choco-solver 4.0.5 seq (2017-08-18) (complete)4282780SAT (TO)617 245.36 240.02499
choco-solver 4.0.5 seq (2017-07-26) (complete)4253981SAT (TO)617 245.41 240.00999
OscaR - ALNS 2017-07-26 (complete)4255472SAT (TO)644 251.733 240.047
cosoco-sat 1.12 (complete)4266629? (TO) 240.12601 240.105
AbsCon-basic 2017-06-11 (complete)4257460? (TO) 244.218 240.013
choco-solver 5a (2017-07-26) (complete)4254975? (TO) 249.60001 240.00999
choco-solver 5a (2017-08-18) (complete)4284250? (TO) 249.76801 240.024
cosoco 1.12 (complete)4268560? (TO) 251.85201 252.011
Mistral-2.0 2017-07-28 (complete)4258951? (TO) 251.91499 252.011
cosoco 1.1 (complete)4258454? (TO) 251.94299 252.011
Concrete 3.4 (complete)4259448? (TO) 253.401 225.246
sat4j-CSP 2017-07-05 (complete)4257957? (TO) 259.95499 91.425201

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: 533
Solution found:
--too large--