CSP 2008 Competition: solvers results per benchmarks

Result page for benchmark
csp/graphColoring/leighton/leighton-15/
normalized-lei450-15b-08.xml

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General information on the benchmark

Namecsp/graphColoring/leighton/leighton-15/
normalized-lei450-15b-08.xml
MD5SUMbd09eb53f1240bcfb584bdb1d9a1d122
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.307952
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints8169
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8169
Global constraints used (with number of constraints)

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerCPU timeWall clock time
MDG-noprobe 2008-06-271089633UNSAT 0.307952 0.316704
Mistral-prime 1.3131089643UNSAT 0.307952 0.315282
MDG-probe 2008-06-271089632UNSAT 0.313951 0.321091
Mistral-option 1.3141089642UNSAT 0.318951 0.32705
cpHydra k_401089649UNSAT 0.326949 0.333777
cpHydra k_101089648UNSAT 0.332948 0.339791
bpsolver 2008-06-271089637UNSAT 1.11183 1.12615
Abscon 112v4 ESAC1089647UNSAT 2.67559 2.72445
Abscon 112v4 AC1089646UNSAT 2.69659 2.76586
Sugar v1.13+minisat1089636UNSAT 3.37249 3.51084
choco2_impwdeg 2008-06-261089638UNSAT 3.76543 3.80645
choco2_dwdeg 2008-06-261089639UNSAT 3.87641 3.91572
Minion/Tailor 2008-07-041105683UNSAT 6.17706 6.28421
Sugar v1.13+picosat1089635UNSAT 6.76397 6.93471
galac M1089640UNSAT 8.85065 8.99557
galac E1089641UNSAT 11.8722 12.0407
SAT4J CSP 2008-06-131089634UNSAT 25.0962 25.3607
casper zao1089644UNSAT 194.313 194.416
Concrete + CPS4J 2008-05-301089631UNSAT 226.578 229.315
casper zito1089645UNSAT 240.242 242.533
Concrete + CSP4J - Tabu Engine 2008-05-301089629? (TO) 1800.03 1812.83
Concrete + CSP4J - WMC Engine 2008-05-301089630? (TO) 1800.05 1801.73

Additionnal information

This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).

Solution found: