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

Result page for benchmark
Scheduling/Scheduling-fs-taillard/
Taillard-fs-100-20-6.xml

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General information on the benchmark

NameScheduling/Scheduling-fs-taillard/
Taillard-fs-100-20-6.xml
MD5SUM43798f1f0ec1e0d1988685c70912b197
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 variables2100
Number of constraints2120
Number of domains1
Minimum domain size6446
Maximum domain size6446
Distribution of domain sizes[{"size":6446,"count":2100}]
Minimum variable degree2
Maximum variable degree3
Distribution of variable degrees[{"degree":2,"count":100},{"degree":3,"count":2000}]
Minimum constraint arity1
Maximum constraint arity100
Distribution of constraint arities[{"arity":1,"count":100},{"arity":2,"count":2000},{"arity":100,"count":20}]
Number of extensional constraints0
Number of intensional constraints2100
Distribution of constraint types[{"type":"intension","count":2100},{"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 1.1 (complete)4258740? (NS) 2.45579 2.63199
cosoco 1.12 (complete)4268791? (NS) 2.5439501 2.5968699
cosoco-sat 1.12 (complete)4266860? (NS) 2.69965 2.6999199
AbsCon-basic 2017-06-11 (complete)4257746? (TO) 244.827 240.01401
choco-solver 4.0.5 seq (2017-08-18) (complete)4283011? (TO) 247.799 240.02499
OscaR - Conflict Ordering 2017-07-26 (complete)4256255? (TO) 248.29601 240.01199
OscaR - Hybrid 2017-07-26 (complete)4256752? (TO) 248.315 240.013
OscaR - ALNS 2017-07-26 (complete)4255758? (TO) 248.381 240.084
choco-solver 4.0.5 seq (2017-07-26) (complete)4254267? (TO) 248.64999 240.00999
choco-solver 4.0.5 seq (2017-08-09) (complete)4270261? (TO) 250.13901 240.019
Mistral-2.0 2017-07-28 (complete)4259237? (TO) 251.92799 252.01199
Concrete 3.4 (complete)4259734? (TO) 254.13699 215.045
choco-solver 5a (2017-08-18) (complete)4284481? (TO) 258.26001 240.02901
choco-solver 5a (2017-07-26) (complete)4255261? (TO) 258.82999 240.00999
sat4j-CSP 2017-07-05 (complete)4258243? (TO) 260.04501 100.648
OscaR - Parallel with EPS 2017-08-22 (complete)4285951? (TO) 262.746 252.03999
OscaR - Parallel with EPS 2017-07-26 (complete)4257249? (TO) 262.91699 252.047
choco-solver 4.0.5 par (2017-07-26) (complete)4254764? (TO) 1920.66 241.636
choco-solver 4.0.5 par (2017-08-18) (complete)4281541? (TO) 2003.78 252.127
choco-solver 4.0.5 par (2017-08-09) (complete)4271731? (TO) 2003.83 252.116

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: