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

Result page for benchmark
PseudoBoolean-opt/
Pb-garden-7x7_c18.xml

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General information on the benchmark

NamePseudoBoolean-opt/
Pb-garden-7x7_c18.xml
MD5SUMb012ef5fa7bba6c8b791df977729af7d
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark12
Best CPU time to get the best result obtained on this benchmark0.182611
Satisfiable
(Un)Satisfiability was proved
Number of variables49
Number of constraints49
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":49}]
Minimum variable degree4
Maximum variable degree6
Distribution of variable degrees[{"degree":4,"count":4},{"degree":5,"count":20},{"degree":6,"count":25}]
Minimum constraint arity3
Maximum constraint arity5
Distribution of constraint arities[{"arity":3,"count":4},{"arity":4,"count":20},{"arity":5,"count":25}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"sum","count":49}]
Optimization problemYES
Type of objectivemin SUM

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
PicatSAT 2018-06-15 (complete)4293080OPT12 0.157689 0.161174
PicatSAT 2018-08-14 (complete)4309434OPT12 0.182611 0.183871
PicatSAT 2018-08-02 (complete)4303094OPT12 0.183411 0.183484
Concrete 3.8-SuperNG 2018-06-13 (complete)4293078OPT12 13.5466 6.24691
Concrete 3.8 2018-06-13 (complete)4293077OPT12 32.1391 23.2358
Concrete 3.9.2-SuperNG (complete)4304228OPT12 39.3144 30.2319
Sat4j-CSP 2018-07-11 (complete)4289881OPT12 41.3962 39.7811
Mistral-2.0 2018-08-01 (complete)4303680OPT12 43.463 43.4647
Mistral-2.0 2018-06-15 (complete)4289318OPT12 43.4871 43.4917
Choco-solver 4.0.7b seq (e747e1e) (complete)4306618OPT12 45.642 41.8152
Choco-solver 4.0.7 seq (493a269) (complete)4292324OPT12 48.2417 44.7108
OscaR - Conflict Ordering with restarts 2018-08-17 (complete)4311648OPT12 88.3518 86.8028
Concrete 3.9.2 (complete)4304227OPT12 205.724 189.727
cosoco 1.12 (complete)4293079OPT12 285.688 285.681
OscaR - Conflict Ordering with restarts 2018-07-02 (complete)4290368SAT (TO)12 2400.06 2370.22
OscaR - Hybrid 2018-08-14 (complete)4308498SAT (TO)12 2520.03 2456.92
OscaR - Conflict Ordering with restarts 2018-08-14 (complete)4307912SAT (TO)12 2520.07 2488.52
OscaR - Hybrid 2018-07-02 (complete)4291566SAT (TO)13 2400.09 2302.83

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: 12
Solution found:
<instantiation> <list> x[]  </list> <values> 0 1 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 1 0 1 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 1
0   </values> </instantiation>