2018 XCSP3 competition: sequential solvers tracks: solvers results per benchmarks

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LowAutocorrelation/
LowAutocorrelation-027_c18.xml

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General information on the benchmark

NameLowAutocorrelation/
LowAutocorrelation-027_c18.xml
MD5SUM3b4f2db8288176648c1ae256edb285c5
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark37
Best CPU time to get the best result obtained on this benchmark190.42
Satisfiable
(Un)Satisfiability was proved
Number of variables755
Number of constraints403
Number of domains53
Minimum domain size2
Maximum domain size53
Distribution of domain sizes[{"size":2,"count":379},{"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":27,"count":2},{"size":29,"count":1},{"size":31,"count":1},{"size":33,"count":1},{"size":35,"count":1},{"size":37,"count":1},{"size":39,"count":1},{"size":41,"count":1},{"size":43,"count":1},{"size":45,"count":1},{"size":47,"count":1},{"size":49,"count":1},{"size":51,"count":1},{"size":53,"count":1}]
Minimum variable degree0
Maximum variable degree26
Distribution of variable degrees[{"degree":0,"count":325},{"degree":2,"count":403},{"degree":26,"count":27}]
Minimum constraint arity2
Maximum constraint arity27
Distribution of constraint arities[{"arity":2,"count":27},{"arity":3,"count":352},{"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":27,"count":1}]
Number of extensional constraints0
Number of intensional constraints377
Distribution of constraint types[{"type":"intension","count":377},{"type":"sum","count":26}]
Optimization problemYES
Type of objectivemin SUM

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
PicatSAT 2018-08-14 (complete)4309554OPT37 190.42 190.431
PicatSAT 2018-08-02 (complete)4303214OPT37 191.86 191.879
PicatSAT 2018-06-15 (complete)4294787OPT37 200.304 200.317
Mistral-2.0 2018-06-15 (complete)4289526OPT37 1469.42 1469.46
Mistral-2.0 2018-08-01 (complete)4303800OPT37 1471.13 1471.03
Sat4j-CSP 2018-07-11 (complete)4290001OPT37 2338.88 2334.65
OscaR - Conflict Ordering with restarts 2018-07-02 (complete)4290488SAT (TO)37 2400.04 2357.91
OscaR - Conflict Ordering with restarts 2018-08-17 (complete)4311768SAT (TO)37 2520.04 2476.31
OscaR - Conflict Ordering with restarts 2018-08-14 (complete)4308032SAT (TO)37 2520.11 2477.71
Concrete 3.9.2-SuperNG (complete)4304564SAT (TO)37 2520.15 2464.64
cosoco 1.12 (complete)4294786SAT (TO)61 2519.94 2520.01
OscaR - Hybrid 2018-08-14 (complete)4308618SAT (TO)65 2520.03 2474.31
Concrete 3.8 2018-06-13 (complete)4294784SAT (TO)65 2520.11 2464.04
Concrete 3.8-SuperNG 2018-06-13 (complete)4294785SAT (TO)69 2520.13 2463.14
Choco-solver 4.0.7 seq (493a269) (complete)4292444SAT (TO)73 2400.09 2392.61
Choco-solver 4.0.7b seq (e747e1e) (complete)4306738SAT (TO)73 2520.03 2512.51
Concrete 3.9.2 (complete)4304563SAT (TO)73 2520.04 2464.53
OscaR - Hybrid 2018-07-02 (complete)4291686SAT (TO)77 2400.05 2331.42

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: 37
Solution found:
<instantiation> <list> c[] y[][] x[] s[]  </list> <values> 0 -1 0 -1 0 -1 0 3 0 -1 0 -1 0 -1 0 -1 0 3 0 3 0 -1 0 -1 0 -1  -1 -1 1 -1 -1 -1 1
-1 -1 1 1 -1 -1 1 1 -1 -1 1 1 -1 1 1 1 -1 1 1 1 -1 -1 1 1 -1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 1 -1 -1 1 1 -1 -1 1 1 1 1 1 -1 1 1 1 1 -1 -1 1 1 -1
-1 1 1 -1 -1 -1 -1 1 -1 -1 -1 1 1 -1 -1 -1 -1 -1 -1 1 1 1 1 1 1 1 1 1 1 1 -1 -1 -1 -1 -1 -1 1 1 1 1 1 -1 1 1 -1 1 -1 -1 1 1 -1 -1 1 1 -1 1
-1 -1 1 -1 -1 1 1 1 1 -1 1 1 -1 1 -1 -1 1 -1 1 -1 1 -1 1 -1 -1 1 -1 1 1 -1 1 1 1 1 1 -1 -1 -1 -1 1 1 1 1 -1 -1 1 1 -1 -1 -1 -1 1 1 1 1 1 1 1
1 1 1 1 1 -1 -1 -1 -1 1 1 1 1 1 1 1 -1 -1 -1 -1 1 1 1 1 1 1 1 1 1 -1 1 -1 1 1 -1 1 -1 -1 1 1 -1 1 -1 -1 1 -1 1 1 1 1 1 1 1 1 1 -1 1 1 -1 1
-1 -1 1 -1 1 -1 -1 1 -1 1 1 -1 1 1 1 1 1 1 1 1 1 -1 -1 -1 -1 1 1 1 1 -1 -1 -1 -1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 -1 -1 -1 -1 1 1 1 -1 -1 -1
-1 1 1 1 1 1 1 1 1 1 1 1 1 1 -1 1 -1 1 1 -1 1 -1 1 -1 -1 1 -1 1 1 1 1 1 1 1 1 1 1 1 1 1 -1 1 1 -1 1 -1 -1 -1 1 -1 1 1 -1 1 1 1 1 1 1 1 1 1 1
1 1 1 -1 -1 -1 -1 1 1 -1 -1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 -1 -1 -1 1 -1 -1 -1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 -1 1 -1 1 -1 1 -1
1 -1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 -1 1 1 1 -1 1 1 1 -1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 -1 -1 1 1 -1 -1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 -1 1 1 1 -1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 -1 1 -1 1 -1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 -1 -1 -1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 -1 -1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 -1 1 -1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 -1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 -1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1  -1 1 -1 -1 1 -1 1 1 -1 1 1 1 -1
1 1 1 -1 1 1 1 -1 -1 -1 -1 1 1 1  0 1 0 1 0 1 0 9 0 1 0 1 0 1 0 1 0 9 0 9 0 1 0 1 0 1   </values> </instantiation>