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

Result page for benchmark
BusScheduling/BusScheduling-cnt-s1/
BusScheduling-cnt-r3.xml

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General information on the benchmark

NameBusScheduling/BusScheduling-cnt-s1/
BusScheduling-cnt-r3.xml
MD5SUM35e588148f794a6a4a81576d123b10dc
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 variables19091
Number of constraints160
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":19091}]
Minimum variable degree3
Maximum variable degree19
Distribution of variable degrees[{"degree":3,"count":10},{"degree":4,"count":86},{"degree":5,"count":309},{"degree":6,"count":636},{"degree":7,"count":911},{"degree":8,"count":1069},{"degree":9,"count":1258},{"degree":10,"count":1321},{"degree":11,"count":1446},{"degree":12,"count":1732},{"degree":13,"count":2126},{"degree":14,"count":2492},{"degree":15,"count":3123},{"degree":16,"count":1856},{"degree":17,"count":628},{"degree":18,"count":85},{"degree":19,"count":3}]
Minimum constraint arity13
Maximum constraint arity4379
Distribution of constraint arities[{"arity":13,"count":2},{"arity":140,"count":2},{"arity":176,"count":1},{"arity":182,"count":2},{"arity":212,"count":2},{"arity":214,"count":2},{"arity":221,"count":2},{"arity":222,"count":2},{"arity":271,"count":1},{"arity":273,"count":2},{"arity":275,"count":3},{"arity":280,"count":1},{"arity":282,"count":1},{"arity":291,"count":3},{"arity":301,"count":4},{"arity":304,"count":3},{"arity":307,"count":5},{"arity":341,"count":3},{"arity":352,"count":1},{"arity":393,"count":2},{"arity":421,"count":3},{"arity":438,"count":2},{"arity":441,"count":2},{"arity":449,"count":1},{"arity":458,"count":2},"...",{"arity":2907,"count":1}, {"arity":2936,"count":1}, {"arity":3201,"count":1}, {"arity":3393,"count":1}, {"arity":3498,"count":1}, {"arity":3551,"count":1}, {"arity":3656,"count":1}, {"arity":3814,"count":1}, {"arity":3816,"count":1}, {"arity":3827,"count":1}, {"arity":3932,"count":1}, {"arity":3961,"count":1}, {"arity":4014,"count":1}, {"arity":4038,"count":1}, {"arity":4066,"count":1}, {"arity":4072,"count":1}, {"arity":4078,"count":1}, {"arity":4125,"count":1}, {"arity":4146,"count":1}, {"arity":4162,"count":1}, {"arity":4242,"count":1}, {"arity":4283,"count":1}, {"arity":4304,"count":1}, {"arity":4369,"count":1}, {"arity":4379,"count":1}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"count","count":160}]
Optimization problemYES
Type of objectivemin SUM

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
cosoco 1.12 (complete)4268550? (TO) 240.004 240.064
cosoco-sat 1.12 (complete)4266619? (TO) 240.05099 240.05299
choco-solver 4.0.5 seq (2017-07-26) (complete)4253954? (TO) 242.72 240.00999
choco-solver 5a (2017-07-26) (complete)4254948? (TO) 242.75 240.03
choco-solver 4.0.5 seq (2017-08-18) (complete)4282770? (TO) 242.877 240.021
choco-solver 4.0.5 seq (2017-08-09) (complete)4270020? (TO) 243.00301 240.021
choco-solver 5a (2017-08-18) (complete)4284240? (TO) 243.25101 240.022
AbsCon-basic 2017-06-11 (complete)4257433? (TO) 244.382 240.02
OscaR - Conflict Ordering 2017-07-26 (complete)4255942? (TO) 246.79601 240.01401
OscaR - Hybrid 2017-07-26 (complete)4256439? (TO) 247.05 240.015
OscaR - ALNS 2017-07-26 (complete)4255445? (TO) 247.22 240.015
Mistral-2.0 2017-07-28 (complete)4258924? (TO) 251.883 252.01199
cosoco 1.1 (complete)4258427? (TO) 251.91701 252.056
sat4j-CSP 2017-07-05 (complete)4257930? (TO) 253.241 83.409302
Concrete 3.4 (complete)4259421? (TO) 258.81799 241.089
OscaR - Parallel with EPS 2017-07-26 (complete)4256936? (TO) 262.57599 252.02901
OscaR - Parallel with EPS 2017-08-22 (complete)4285710? (TO) 263.09 252.032
choco-solver 4.0.5 par (2017-07-26) (complete)4254451? (TO) 1920.45 247.436
choco-solver 4.0.5 par (2017-08-09) (complete)4271490? (TO) 1956.76 252.18401
choco-solver 4.0.5 par (2017-08-18) (complete)4281300? (TO) 1957.3 252.2

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: