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

Result page for benchmark
Scheduling/Scheduling-fs-taillard/
Taillard-fs-050-20-1.xml

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General information on the benchmark

NameScheduling/Scheduling-fs-taillard/
Taillard-fs-050-20-1.xml
MD5SUMfe7e3e2412edf0b59c3173e00c93d043
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 variables1050
Number of constraints1070
Number of domains1
Minimum domain size3815
Maximum domain size3815
Distribution of domain sizes[{"size":3815,"count":1050}]
Minimum variable degree2
Maximum variable degree3
Distribution of variable degrees[{"degree":2,"count":50},{"degree":3,"count":1000}]
Minimum constraint arity1
Maximum constraint arity50
Distribution of constraint arities[{"arity":1,"count":50},{"arity":2,"count":1000},{"arity":50,"count":20}]
Number of extensional constraints0
Number of intensional constraints1050
Distribution of constraint types[{"type":"intension","count":1050},{"type":"noOverlap","count":20}]
Optimization problemYES
Type of objectivemin MAXIMUM

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
cosoco-sat 1.12 (complete)4266854? (NS) 1.1665699 1.16821
cosoco 1.1 (complete)4258734? (NS) 1.1701 1.25409
cosoco 1.12 (complete)4268785? (NS) 1.2180099 1.2764699
AbsCon-basic 2017-06-11 (complete)4257740? (TO) 242.85699 240.01801
choco-solver 4.0.5 seq (2017-08-09) (complete)4270255? (TO) 244.724 240.02299
choco-solver 4.0.5 seq (2017-08-18) (complete)4283005? (TO) 245.07899 240.02299
choco-solver 4.0.5 seq (2017-07-26) (complete)4254261? (TO) 245.98 240.00999
OscaR - ALNS 2017-07-26 (complete)4255752? (TO) 247.265 240.015
OscaR - Conflict Ordering 2017-07-26 (complete)4256249? (TO) 247.39 240.013
OscaR - Hybrid 2017-07-26 (complete)4256746? (TO) 247.539 240.067
choco-solver 5a (2017-08-18) (complete)4284475? (TO) 249.073 240.036
choco-solver 5a (2017-07-26) (complete)4255255? (TO) 249.97 240.00999
Mistral-2.0 2017-07-28 (complete)4259231? (TO) 251.923 252.00999
sat4j-CSP 2017-07-05 (complete)4258237? (TO) 260 88.387001
Concrete 3.4 (complete)4259728? (TO) 269.86401 241.60699
OscaR - Parallel with EPS 2017-07-26 (complete)4257243? (TO) 1048.83 252.08299
OscaR - Parallel with EPS 2017-08-22 (complete)4285945? (TO) 1065.79 252.142
choco-solver 4.0.5 par (2017-07-26) (complete)4254758? (TO) 1920.2 241.536
choco-solver 4.0.5 par (2017-08-18) (complete)4281535? (TO) 2004.3199 252.131
choco-solver 4.0.5 par (2017-08-09) (complete)4271725? (TO) 2004.9399 252.106

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: