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

Result page for benchmark
Auction/Auction-sum/
Auction-sum-example_c18.xml

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General information on the benchmark

NameAuction/Auction-sum/
Auction-sum-example_c18.xml
MD5SUMef5ffd6d9cd3ce1d40ba669a8320885c
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 benchmark0.004477
Satisfiable
(Un)Satisfiability was proved
Number of variables5
Number of constraints4
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":5}]
Minimum variable degree2
Maximum variable degree4
Distribution of variable degrees[{"degree":2,"count":1},{"degree":3,"count":3},{"degree":4,"count":1}]
Minimum constraint arity2
Maximum constraint arity3
Distribution of constraint arities[{"arity":2,"count":2},{"arity":3,"count":2}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"sum","count":4}]
Optimization problemYES
Type of objectivemax SUM

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
Mistral-2.0 2018-06-15 (complete)4291707OPT54 0.004358 0.0051591
cosoco 1.12 (complete)4293275OPT54 0.004477 0.00609994
Mistral-2.0 2018-08-01 (complete)4304107OPT54 0.004854 0.00567197
PicatSAT 2018-08-02 (complete)4303521OPT54 0.016079 0.0162091
PicatSAT 2018-06-15 (complete)4293276OPT54 0.017645 0.0178251
PicatSAT 2018-08-14 (complete)4309861OPT54 0.017743 0.0177679
Sat4j-CSP 2018-07-11 (complete)4291708OPT54 0.56214 0.550875
Choco-solver 4.0.7b seq (e747e1e) (complete)4307045OPT54 0.80476 0.457759
Choco-solver 4.0.7 seq (493a269) (complete)4292751OPT54 0.82431 0.470144
OscaR - Hybrid 2018-08-14 (complete)4308689OPT54 1.46102 1.01032
OscaR - Conflict Ordering with restarts 2018-08-17 (complete)4312072OPT54 1.48602 1.01546
OscaR - Hybrid 2018-07-02 (complete)4291711OPT54 1.51361 1.02326
Concrete 3.8 2018-06-13 (complete)4293273OPT54 5.96959 3.28823
Concrete 3.9.2 (complete)4304271OPT54 6.0506 3.26482
Concrete 3.8-SuperNG 2018-06-13 (complete)4293274OPT54 6.11562 3.28445
Concrete 3.9.2-SuperNG (complete)4304272OPT54 6.11886 3.2997
OscaR - Conflict Ordering with restarts 2018-07-02 (complete)4291709SAT (TO)54 2400.05 2369.81
OscaR - Conflict Ordering with restarts 2018-08-14 (complete)4308339SAT (TO)54 2520.12 2489.32

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 type="optimum" cost="54"> <list> b[0] b[1] b[2] b[3] b[4] </list> <values> 0 0 0 1 1 </values> </instantiation>