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

Result page for benchmark
LowAutocorrelation/LowAutocorrelation-m1-s1/
LowAutocorrelation-096.xml

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General information on the benchmark

NameLowAutocorrelation/LowAutocorrelation-m1-s1/
LowAutocorrelation-096.xml
MD5SUM5bf1605d7392d1261526feabe1cfbecc
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT TO
Best value of the objective obtained on this benchmark1300
Best CPU time to get the best result obtained on this benchmark251.91901
Satisfiable
(Un)Satisfiability was proved
Number of variables9311
Number of constraints4750
Number of domains191
Minimum domain size2
Maximum domain size191
Distribution of domain sizes[{"size":2,"count":4657},{"size":3,"count":2},{"size":4,"count":1},{"size":5,"count":2},{"size":6,"count":1},{"size":7,"count":2},{"size":8,"count":1},{"size":9,"count":2},{"size":10,"count":1},{"size":11,"count":2},{"size":12,"count":1},{"size":13,"count":2},{"size":14,"count":1},{"size":15,"count":2},{"size":16,"count":1},{"size":17,"count":2},{"size":18,"count":1},{"size":19,"count":2},{"size":20,"count":1},{"size":21,"count":2},{"size":22,"count":1},{"size":23,"count":2},{"size":24,"count":1},{"size":25,"count":2},{"size":26,"count":1},"...",{"size":143,"count":1}, {"size":145,"count":1}, {"size":147,"count":1}, {"size":149,"count":1}, {"size":151,"count":1}, {"size":153,"count":1}, {"size":155,"count":1}, {"size":157,"count":1}, {"size":159,"count":1}, {"size":161,"count":1}, {"size":163,"count":1}, {"size":165,"count":1}, {"size":167,"count":1}, {"size":169,"count":1}, {"size":171,"count":1}, {"size":173,"count":1}, {"size":175,"count":1}, {"size":177,"count":1}, {"size":179,"count":1}, {"size":181,"count":1}, {"size":183,"count":1}, {"size":185,"count":1}, {"size":187,"count":1}, {"size":189,"count":1}, {"size":191,"count":1}]
Minimum variable degree0
Maximum variable degree95
Distribution of variable degrees[{"degree":0,"count":4465},{"degree":2,"count":4750},{"degree":95,"count":96}]
Minimum constraint arity2
Maximum constraint arity96
Distribution of constraint arities[{"arity":2,"count":96},{"arity":3,"count":4561},{"arity":4,"count":1},{"arity":5,"count":1},{"arity":6,"count":1},{"arity":7,"count":1},{"arity":8,"count":1},{"arity":9,"count":1},{"arity":10,"count":1},{"arity":11,"count":1},{"arity":12,"count":1},{"arity":13,"count":1},{"arity":14,"count":1},{"arity":15,"count":1},{"arity":16,"count":1},{"arity":17,"count":1},{"arity":18,"count":1},{"arity":19,"count":1},{"arity":20,"count":1},{"arity":21,"count":1},{"arity":22,"count":1},{"arity":23,"count":1},{"arity":24,"count":1},{"arity":25,"count":1},{"arity":26,"count":1},"...",{"arity":72,"count":1}, {"arity":73,"count":1}, {"arity":74,"count":1}, {"arity":75,"count":1}, {"arity":76,"count":1}, {"arity":77,"count":1}, {"arity":78,"count":1}, {"arity":79,"count":1}, {"arity":80,"count":1}, {"arity":81,"count":1}, {"arity":82,"count":1}, {"arity":83,"count":1}, {"arity":84,"count":1}, {"arity":85,"count":1}, {"arity":86,"count":1}, {"arity":87,"count":1}, {"arity":88,"count":1}, {"arity":89,"count":1}, {"arity":90,"count":1}, {"arity":91,"count":1}, {"arity":92,"count":1}, {"arity":93,"count":1}, {"arity":94,"count":1}, {"arity":95,"count":1}, {"arity":96,"count":1}]
Number of extensional constraints0
Number of intensional constraints4655
Distribution of constraint types[{"type":"intension","count":4655},{"type":"sum","count":95}]
Optimization problemYES
Type of objectivemin SUM

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
Mistral-2.0 2017-07-28 (complete)4259064SAT (TO)1300 251.91901 252.013
Concrete 3.4 (complete)4259561SAT (TO)1604 252.118 223.451
OscaR - ALNS 2017-07-26 (complete)4255585SAT (TO)1744 253.533 240.04201
choco-solver 4.0.5 seq (2017-08-18) (complete)4282893SAT (TO)2036 246.85899 240.037
choco-solver 4.0.5 seq (2017-07-26) (complete)4254094SAT (TO)2036 247 240.00999
choco-solver 4.0.5 seq (2017-08-09) (complete)4270143SAT (TO)2036 247.205 240.02699
choco-solver 4.0.5 par (2017-08-18) (complete)4281423SAT (TO)2036 1837.38 252.131
choco-solver 4.0.5 par (2017-07-26) (complete)4254591SAT (TO)2036 1920.62 243.13901
choco-solver 4.0.5 par (2017-08-09) (complete)4271613SAT (TO)2036 1934.1 252.14301
choco-solver 5a (2017-08-18) (complete)4284363SAT (TO)2248 255.342 240.035
choco-solver 5a (2017-07-26) (complete)4255088SAT (TO)2248 256.35001 240.00999
AbsCon-basic 2017-06-11 (complete)4257573SAT (TO)2568 246.56599 240.01401
OscaR - Hybrid 2017-07-26 (complete)4256579SAT (TO)2752 253.33701 240.034
sat4j-CSP 2017-07-05 (complete)4258070SAT (TO)2824 262.70801 240.25
cosoco-sat 1.12 (complete)4266742SAT (TO)3636 251.90601 252.039
cosoco 1.1 (complete)4258567SAT (TO)3676 251.813 252.01801
cosoco 1.12 (complete)4268673SAT (TO)3676 251.90401 252.019
OscaR - Parallel with EPS 2017-07-26 (complete)4257076SAT (TO)5664 1921.62 245.45399
OscaR - Parallel with EPS 2017-08-22 (complete)4285833SAT (TO)5664 1973.3 252.19299
OscaR - Conflict Ordering 2017-07-26 (complete)4256082SAT (TO)8844 246.26801 240.03999

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: 1300
Solution found:
--too large--