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

Result page for benchmark
StillLife/
StillLife-wastage-10_c18.xml

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General information on the benchmark

NameStillLife/
StillLife-wastage-10_c18.xml
MD5SUMe31de29e6699e81a7472a47d1439bb7a
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark54
Best CPU time to get the best result obtained on this benchmark17.4028
Satisfiable
(Un)Satisfiability was proved
Number of variables301
Number of constraints208
Number of domains4
Minimum domain size2
Maximum domain size289
Distribution of domain sizes[{"size":2,"count":144},{"size":3,"count":144},{"size":101,"count":1},{"size":289,"count":12}]
Minimum variable degree1
Maximum variable degree13
Distribution of variable degrees[{"degree":1,"count":4},{"degree":2,"count":141},{"degree":3,"count":15},{"degree":4,"count":40},{"degree":8,"count":36},{"degree":9,"count":64},{"degree":13,"count":1}]
Minimum constraint arity2
Maximum constraint arity14
Distribution of constraint arities[{"arity":2,"count":52},{"arity":3,"count":40},{"arity":10,"count":100},{"arity":12,"count":4},{"arity":13,"count":1},{"arity":14,"count":11}]
Number of extensional constraints140
Number of intensional constraints51
Distribution of constraint types[{"type":"extension","count":140},{"type":"intension","count":51},{"type":"sum","count":13},{"type":"instantiation","count":4}]
Optimization problemYES
Type of objectivemax VAR

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
PicatSAT 2018-08-02 (complete)4302959OPT54 16.5017 16.5095
PicatSAT 2018-08-14 (complete)4309299OPT54 17.4028 17.4434
PicatSAT 2018-06-15 (complete)4292892OPT54 19.1239 19.1266
Mistral-2.0 2018-08-01 (complete)4303545OPT54 322.382 322.379
Mistral-2.0 2018-06-15 (complete)4289271OPT54 324.149 324.237
Concrete 3.8 2018-06-13 (complete)4292889OPT54 603.104 576.712
Choco-solver 4.0.7b seq (e747e1e) (complete)4306483OPT54 911.726 905.572
Choco-solver 4.0.7 seq (493a269) (complete)4292189OPT54 912.101 904.955
OscaR - Conflict Ordering with restarts 2018-08-17 (complete)4311513OPT54 1034.28 1020.17
Concrete 3.9.2 (complete)4304133OPT54 1404.48 1366.19
Concrete 3.8-SuperNG 2018-06-13 (complete)4292890OPT54 1678.71 1636.1
cosoco 1.12 (complete)4292891OPT54 1907.63 1907.56
Concrete 3.9.2-SuperNG (complete)4304134OPT54 1909.31 1860.1
OscaR - Hybrid 2018-07-02 (complete)4291431SAT (TO)54 2400.04 2356.61
OscaR - Conflict Ordering with restarts 2018-07-02 (complete)4290233SAT (TO)54 2400.1 2369.72
OscaR - Hybrid 2018-08-14 (complete)4308363SAT (TO)54 2520.07 2467.03
OscaR - Conflict Ordering with restarts 2018-08-14 (complete)4307777SAT (TO)54 2520.08 2483.12
Sat4j-CSP 2018-07-11 (complete)4289746? (TO) 2400.17 2372.95

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: 54
Solution found:
<instantiation> <list> ws[] z x[][] w[][]  </list> <values> 3 4 4 7 9 10 12 13 18 19 21 24  54  0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 1 1 0 1
1 0 0 1 1 0 1 1 0 1 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 1 1 1 1 0 1 1 1 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 1 0 1 1 0 1 0 1 0 0 0 1 1 0 1 1 0 1
0 1 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 1 1 0 1 0 1 1 0 0 1 1 0 1 1 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0  0 0 0 1 0 1 0 0 1 0 0 0 0 0 0 0 1 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0
0 0 0 0 0 0 1 0 1 0 0 1 0 0 1 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 1 0 0   </values> </instantiation>