CSP 2008 Competition: solvers results per benchmarks

Result page for benchmark
csp/graphColoring/leighton/leighton-25/
normalized-lei450-25b-15.xml

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General information on the benchmark

Namecsp/graphColoring/leighton/leighton-25/
normalized-lei450-25b-15.xml
MD5SUM66871b9147092ea31691cb75373af3c1
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 benchmark0.285955
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints8263
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8263
Global constraints used (with number of constraints)

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerCPU timeWall clock time
MDG-probe 2008-06-271089380UNSAT 0.285955 0.291485
MDG-noprobe 2008-06-271089381UNSAT 0.289955 0.291198
Mistral-option 1.3141089390UNSAT 0.310952 0.318789
Mistral-prime 1.3131089391UNSAT 0.313951 0.324759
cpHydra k_101089396UNSAT 0.329949 0.336711
cpHydra k_401089397UNSAT 0.330948 0.336403
bpsolver 2008-06-271089385UNSAT 1.14183 1.15739
Abscon 112v4 ESAC1089395UNSAT 2.56161 2.6099
Abscon 112v4 AC1089394UNSAT 2.56761 2.61327
choco2_impwdeg 2008-06-261089386UNSAT 3.99339 4.0859
choco2_dwdeg 2008-06-261089387UNSAT 4.00639 4.07615
galac E1089389? (TO) 1800 1815.62
Concrete + CPS4J 2008-05-301089379? (TO) 1800.02 1800.92
casper zao1089392? (TO) 1800.02 1807.81
Concrete + CSP4J - Tabu Engine 2008-05-301089377? (TO) 1800.02 1817.13
Concrete + CSP4J - WMC Engine 2008-05-301089378? (TO) 1800.06 1811.73
Sugar v1.13+minisat1089384? (TO) 1800.06 1808.22
galac M1089388? (TO) 1800.06 1808.81
Minion/Tailor 2008-07-041105696? (TO) 1800.07 1813.21
casper zito1089393? (TO) 1800.09 1808.61
Sugar v1.13+picosat1089383? (TO) 1800.14 1814.02
SAT4J CSP 2008-06-131089382? (TO) 1800.2 1802.5

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: