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

Result page for benchmark
Scheduling/Scheduling-fs-taillard/
Taillard-fs-050-05-8.xml

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General information on the benchmark

NameScheduling/Scheduling-fs-taillard/
Taillard-fs-050-05-8.xml
MD5SUM22761d43b4ecb04f428695e90c374992
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints305
Number of domains1
Minimum domain size2652
Maximum domain size2652
Distribution of domain sizes[{"size":2652,"count":300}]
Minimum variable degree2
Maximum variable degree3
Distribution of variable degrees[{"degree":2,"count":50},{"degree":3,"count":250}]
Minimum constraint arity1
Maximum constraint arity50
Distribution of constraint arities[{"arity":1,"count":50},{"arity":2,"count":250},{"arity":50,"count":5}]
Number of extensional constraints0
Number of intensional constraints300
Distribution of constraint types[{"type":"intension","count":300},{"type":"noOverlap","count":5}]
Optimization problemYES
Type of objectivemin MAXIMUM

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
cosoco 1.1 (complete)4258730? (NS) 0.29321799 0.41127399
cosoco-sat 1.12 (complete)4266850? (NS) 0.29532 0.29714999
cosoco 1.12 (complete)4268781? (NS) 0.29942501 0.335318
AbsCon-basic 2017-06-11 (complete)4257736? (TO) 241.80499 240.013
OscaR - ALNS 2017-07-26 (complete)4255748? (TO) 244.00101 240.013
OscaR - Conflict Ordering 2017-07-26 (complete)4256245? (TO) 244.524 240.01401
OscaR - Hybrid 2017-07-26 (complete)4256742? (TO) 245.054 240.013
choco-solver 4.0.5 seq (2017-07-26) (complete)4254257? (TO) 245.17 240.00999
choco-solver 4.0.5 seq (2017-08-18) (complete)4283001? (TO) 246.394 240.022
choco-solver 4.0.5 seq (2017-08-09) (complete)4270251? (TO) 246.862 240.022
Mistral-2.0 2017-07-28 (complete)4259227? (TO) 252.005 252.00999
choco-solver 5a (2017-08-18) (complete)4284471? (TO) 254.088 240.02699
choco-solver 5a (2017-07-26) (complete)4255251? (TO) 256.78 240.00999
sat4j-CSP 2017-07-05 (complete)4258233? (TO) 260.358 85.657997
Concrete 3.4 (complete)4259724? (TO) 261.138 240.63
OscaR - Parallel with EPS 2017-07-26 (complete)4257239? (TO) 1607.26 252.13
OscaR - Parallel with EPS 2017-08-22 (complete)4285941? (TO) 1613.38 252.133
choco-solver 4.0.5 par (2017-07-26) (complete)4254754? (TO) 1920.41 241.73599
choco-solver 4.0.5 par (2017-08-18) (complete)4281531? (TO) 2003.67 252.12
choco-solver 4.0.5 par (2017-08-09) (complete)4271721? (TO) 2006 252.101

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:
Solution found: