CSP 2008 Competition: solvers results per benchmarks

Result page for benchmark
csp/langford2/
normalized-langford-2-13.xml

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General information on the benchmark

Namecsp/langford2/
normalized-langford-2-13.xml
MD5SUMff00458be29b09ed6326f7909245998b
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 benchmark364.714
Satisfiable
(Un)Satisfiability was proved
Number of variables26
Number of constraints338
Maximum constraint arity2
Maximum domain size26
Number of constraints which are defined in extension0
Number of constraints which are defined in intension338
Global constraints used (with number of constraints)

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerCPU timeWall clock time
bpsolver 2008-06-271084592UNSAT 364.714 367.519
MDG-probe 2008-06-271084587UNSAT 393.132 394.678
MDG-noprobe 2008-06-271084588UNSAT 433.005 435.096
Mistral-prime 1.3131084598UNSAT 582.537 584.862
Mistral-option 1.3141084597UNSAT 928.323 936.276
cpHydra k_101084603UNSAT 1082.78 1087.24
cpHydra k_401084604UNSAT 1084.54 1090.12
Minion/Tailor 2008-07-041105891UNSAT 1152.95 1161.43
galac E1084596? (TO) 1800 1814.51
Concrete + CPS4J 2008-05-301084586? (TO) 1800.02 1801.73
Sugar v1.13+minisat1084591? (TO) 1800.05 1810.32
Concrete + CSP4J - Tabu Engine 2008-05-301084584? (TO) 1800.05 1815.22
casper zao1084599? (TO) 1800.05 1815.61
casper zito1084600? (TO) 1800.06 1810.61
Concrete + CSP4J - WMC Engine 2008-05-301084585? (TO) 1800.08 1801.62
choco2_dwdeg 2008-06-261084594? (TO) 1800.08 1808.45
galac M1084595? (TO) 1800.11 1813.31
choco2_impwdeg 2008-06-261084593? (TO) 1800.11 1816.55
Abscon 112v4 ESAC1084602? (TO) 1800.11 1807.34
Sugar v1.13+picosat1084590? (TO) 1800.14 1816.22
Abscon 112v4 AC1084601? (TO) 1800.14 1812.54
SAT4J CSP 2008-06-131084589? (TO) 1800.17 1814

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: