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

Result page for benchmark
Cutstock/Cutstock-zinc-s1/
Cutstock-t16-0.xml

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General information on the benchmark

NameCutstock/Cutstock-zinc-s1/
Cutstock-t16-0.xml
MD5SUM646d28484bd146a649962766e861e016
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT TO
Best value of the objective obtained on this benchmark1611
Best CPU time to get the best result obtained on this benchmark1948.77
Satisfiable
(Un)Satisfiability was proved
Number of variables33894
Number of constraints1636
Number of domains20
Minimum domain size2
Maximum domain size190
Distribution of domain sizes[{"size":2,"count":1614},{"size":8,"count":1614},{"size":16,"count":1614},{"size":44,"count":1614},{"size":56,"count":1614},{"size":62,"count":1614},{"size":71,"count":1614},{"size":76,"count":1614},{"size":85,"count":1614},{"size":102,"count":1614},{"size":109,"count":3228},{"size":110,"count":1614},{"size":112,"count":1614},{"size":125,"count":1614},{"size":126,"count":1614},{"size":132,"count":1614},{"size":154,"count":1614},{"size":165,"count":1614},{"size":168,"count":1614},{"size":190,"count":1614}]
Minimum variable degree3
Maximum variable degree3
Distribution of variable degrees[{"degree":3,"count":33894}]
Minimum constraint arity21
Maximum constraint arity32280
Distribution of constraint arities[{"arity":21,"count":1614},{"arity":1614,"count":21},{"arity":32280,"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":1634}]
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)4254485SAT (TO)1611 1920.3101 248.133
choco-solver 4.0.5 par (2017-08-18) (complete)4281317SAT (TO)1611 1948.77 252.158
choco-solver 4.0.5 par (2017-08-09) (complete)4271507SAT (TO)1611 1955.29 252.14999
sat4j-CSP 2017-07-05 (complete)4257964? 194.343 162.67599
cosoco 1.1 (complete)4258461? (TO) 240.064 240.15601
cosoco 1.12 (complete)4268567? (TO) 240.114 240.174
cosoco-sat 1.12 (complete)4266636? (TO) 240.58701 240.62
choco-solver 4.0.5 seq (2017-08-18) (complete)4282787? (TO) 245.405 240.022
choco-solver 4.0.5 seq (2017-07-26) (complete)4253988? (TO) 245.96001 240.00999
choco-solver 4.0.5 seq (2017-08-09) (complete)4270037? (TO) 246.261 240.02299
OscaR - ALNS 2017-07-26 (complete)4255479? (TO) 246.94 240.024
choco-solver 5a (2017-07-26) (complete)4254982? (TO) 247.334 240.01401
choco-solver 5a (2017-08-18) (complete)4284257? (TO) 247.461 240.03799
OscaR - Hybrid 2017-07-26 (complete)4256473? (TO) 248.054 240.024
AbsCon-basic 2017-06-11 (complete)4257467? (TO) 248.59 240.01801
OscaR - Conflict Ordering 2017-07-26 (complete)4255976? (TO) 249.24001 240.02299
Mistral-2.0 2017-07-28 (complete)4258958? (TO) 251.85201 252.01199
Concrete 3.4 (complete)4259455? (TO) 255.965 223.22
OscaR - Parallel with EPS 2017-08-22 (complete)4285727? (TO) 1590.95 252.136
OscaR - Parallel with EPS 2017-07-26 (complete)4256970? (TO) 1594.61 252.134

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: 1611
Solution found:
--too large--