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

Result page for benchmark
SteelMillSlab/
SteelMillSlab-m1-simple_c18.xml

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General information on the benchmark

NameSteelMillSlab/
SteelMillSlab-m1-simple_c18.xml
MD5SUM5b0471201a80cf29b9165f742e9eb3a6
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.400485
Satisfiable
(Un)Satisfiability was proved
Number of variables30
Number of constraints33
Number of domains3
Minimum domain size5
Maximum domain size19
Distribution of domain sizes[{"size":5,"count":10},{"size":10,"count":10},{"size":19,"count":10}]
Minimum variable degree2
Maximum variable degree21
Distribution of variable degrees[{"degree":2,"count":10},{"degree":4,"count":10},{"degree":20,"count":8},{"degree":21,"count":2}]
Minimum constraint arity2
Maximum constraint arity11
Distribution of constraint arities[{"arity":2,"count":11},{"arity":10,"count":12},{"arity":11,"count":10}]
Number of extensional constraints10
Number of intensional constraints1
Distribution of constraint types[{"type":"extension","count":10},{"type":"intension","count":1},{"type":"ordered","count":1},{"type":"sum","count":21}]
Optimization problemYES
Type of objectivemin SUM

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
Mistral-2.0 2018-06-15 (complete)4289714OPT0 0.041103 0.0421759
Mistral-2.0 2018-08-01 (complete)4303731OPT0 0.041449 0.0423681
PicatSAT 2018-08-02 (complete)4303145OPT0 0.395791 0.395598
PicatSAT 2018-08-14 (complete)4309485OPT0 0.400485 0.400621
PicatSAT 2018-06-15 (complete)4296009OPT0 0.54215 0.546455
Choco-solver 4.0.7b seq (e747e1e) (complete)4306669OPT0 1.39205 0.645494
Choco-solver 4.0.7 seq (493a269) (complete)4292375OPT0 1.39518 0.651969
OscaR - Hybrid 2018-08-14 (complete)4308549OPT0 1.93619 1.20922
OscaR - Conflict Ordering with restarts 2018-08-17 (complete)4311699OPT0 1.99348 1.60472
OscaR - Hybrid 2018-07-02 (complete)4291617OPT0 2.04328 1.26495
Sat4j-CSP 2018-07-11 (complete)4289932OPT0 2.63389 1.32177
Concrete 3.8 2018-06-13 (complete)4296006OPT0 9.15254 4.47423
Concrete 3.9.2 (complete)4304751OPT0 9.21947 4.49897
Concrete 3.8-SuperNG 2018-06-13 (complete)4296007OPT0 9.4359 4.71023
Concrete 3.9.2-SuperNG (complete)4304752OPT0 9.45542 4.27087
OscaR - Conflict Ordering with restarts 2018-07-02 (complete)4290419SAT (TO)0 2400.11 2369.12
OscaR - Conflict Ordering with restarts 2018-08-14 (complete)4307963SAT (TO)0 2520.09 2488.41
cosoco 1.12 (complete)4296008? (NS) 0.005894 0.00756795

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: 0
Solution found:
<instantiation type="optimum" cost="0"> <list> slab[0] slab[1] slab[2] slab[3] slab[4] slab[5] slab[6] slab[7] slab[8] slab[9] load[0]
load[1] load[2] load[3] load[4] load[5] load[6] load[7] load[8] load[9] loss[0] loss[1] loss[2] loss[3] loss[4] loss[5] loss[6] loss[7]
loss[8] loss[9] </list> <values> 2 4 4 0 0 1 2 2 3 2 18 11 9 5 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 </values> </instantiation>