CSP 2008 Competition: solvers results per benchmarks

Result page for benchmark
csp/os-taillard-20/
normalized-os-taillard-20-95-2.xml

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General information on the benchmark

Namecsp/os-taillard-20/
normalized-os-taillard-20-95-2.xml
MD5SUMcf2755c41c9629ae5bc712eeb2cf6ab2
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 benchmark3.86941
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints7600
Maximum constraint arity2
Maximum domain size1229
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7600
Global constraints used (with number of constraints)

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerCPU timeWall clock time
bpsolver 2008-06-271074619UNSAT 3.86941 3.90383
choco2_impwdeg 2008-06-261074620UNSAT 4.44032 4.792
choco2_dwdeg 2008-06-261074621UNSAT 4.66229 4.76289
cpHydra k_101074630UNSAT 174.191 176.03
cpHydra k_401074631UNSAT 174.387 176.266
SAT4J CSP 2008-06-131074616? 269.454 269.7
galac E1074623? (problem) 70.4873 71.187
galac M1074622? (problem) 73.5218 74.0107
Concrete + CPS4J 2008-05-301074613? (TO) 1800 1822.82
Concrete + CSP4J - Tabu Engine 2008-05-301074611? (TO) 1800.01 1808.72
Sugar v1.13+picosat1074617? (TO) 1800.05 1801.81
Concrete + CSP4J - WMC Engine 2008-05-301074612? (TO) 1800.06 1809.22
MDG-noprobe 2008-06-271074615? (TO) 1800.06 1807.22
Mistral-option 1.3141074624? (TO) 1800.06 1813.92
Mistral-prime 1.3131074625? (TO) 1800.06 1803.01
casper zito1074627? (TO) 1800.07 1810.61
Minion/Tailor 2008-07-041106165? (TO) 1800.07 1801.41
casper zao1074626? (TO) 1800.08 1804.63
MDG-probe 2008-06-271074614? (TO) 1800.08 1803.51
Abscon 112v4 ESAC1074629? (TO) 1800.17 1808.36
Abscon 112v4 AC1074628? (TO) 1800.19 1813.99
Sugar v1.13+minisat1074618? (TO) 1800.35 1809.94

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: