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

Result page for benchmark
SumColoring/
SumColoring-1-fullins-3_c18.xml

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General information on the benchmark

NameSumColoring/
SumColoring-1-fullins-3_c18.xml
MD5SUM7c95366121fdff59751822ead1677482
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark24
Best CPU time to get the best result obtained on this benchmark0.517133
Satisfiable
(Un)Satisfiability was proved
Number of variables30
Number of constraints100
Number of domains1
Minimum domain size30
Maximum domain size30
Distribution of domain sizes[{"size":30,"count":30}]
Minimum variable degree5
Maximum variable degree12
Distribution of variable degrees[{"degree":5,"count":4},{"degree":6,"count":6},{"degree":7,"count":7},{"degree":8,"count":4},{"degree":9,"count":3},{"degree":10,"count":3},{"degree":12,"count":3}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":100}]
Number of extensional constraints0
Number of intensional constraints100
Distribution of constraint types[{"type":"intension","count":100}]
Optimization problemYES
Type of objectivemin SUM

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
Mistral-2.0 2018-08-01 (complete)4303768OPT24 0.152274 0.153077
Mistral-2.0 2018-06-15 (complete)4289363OPT24 0.153072 0.154211
cosoco 1.12 (complete)4293662OPT24 0.517133 0.518755
PicatSAT 2018-08-14 (complete)4309522OPT24 4.82561 4.83047
PicatSAT 2018-08-02 (complete)4303182OPT24 4.83001 4.8303
PicatSAT 2018-06-15 (complete)4293663OPT24 4.92127 4.92132
Choco-solver 4.0.7b seq (e747e1e) (complete)4306706OPT24 9.48432 8.51859
Choco-solver 4.0.7 seq (493a269) (complete)4292412OPT24 10.9554 8.16195
Concrete 3.8 2018-06-13 (complete)4293660OPT24 13.8662 7.21651
Concrete 3.9.2 (complete)4304361OPT24 17.6418 10.4589
Concrete 3.9.2-SuperNG (complete)4304362OPT24 21.976 14.1617
Concrete 3.8-SuperNG 2018-06-13 (complete)4293661OPT24 28.3576 20.7475
OscaR - Conflict Ordering with restarts 2018-08-17 (complete)4311736OPT24 75.1166 72.0944
OscaR - Hybrid 2018-08-14 (complete)4308586OPT24 93.8242 91.5444
OscaR - Hybrid 2018-07-02 (complete)4291654OPT24 94.9949 92.3245
OscaR - Conflict Ordering with restarts 2018-07-02 (complete)4290456SAT (TO)24 2400.11 2367.22
OscaR - Conflict Ordering with restarts 2018-08-14 (complete)4308000SAT (TO)24 2520.07 2486.71
Sat4j-CSP 2018-07-11 (complete)4289969? (TO) 2400.23 2376.83

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: 24
Solution found:
<instantiation type="optimum" cost="24"> <list> c[0] c[1] c[2] c[3] c[4] c[5] c[6] c[7] c[8] c[9] c[10] c[11] c[12] c[13] c[14] c[15] c[16]
c[17] c[18] c[19] c[20] c[21] c[22] c[23] c[24] c[25] c[26] c[27] c[28] c[29] </list> <values> 2 0 2 3 0 0 2 0 3 1 1 1 1 1 1 1 1 1 0 0 0 0 0
0 0 0 0 1 0 2 </values> </instantiation>