CSP 2008 Competition: solvers results per benchmarks

Result page for benchmark
csp/graphColoring/leighton/leighton-25/
normalized-lei450-25a-23.xml

Jump to solvers results

General information on the benchmark

Namecsp/graphColoring/leighton/leighton-25/
normalized-lei450-25a-23.xml
MD5SUMdb98c53488e7b2aca62f1c75d3774cd9
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 benchmark0.294954
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints8260
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8260
Global constraints used (with number of constraints)

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerCPU timeWall clock time
MDG-noprobe 2008-06-271089339UNSAT 0.294954 0.296062
MDG-probe 2008-06-271089338UNSAT 0.301953 0.301503
Mistral-prime 1.3131089349UNSAT 0.319951 0.329734
Mistral-option 1.3141089348UNSAT 0.321951 0.327847
cpHydra k_101089354UNSAT 0.328949 0.342624
cpHydra k_401089355UNSAT 0.330949 0.335949
Abscon 112v4 ESAC1089353UNSAT 2.77958 2.82463
Abscon 112v4 AC1089352UNSAT 2.78957 2.81717
choco2_dwdeg 2008-06-261089345UNSAT 3.89341 3.96957
choco2_impwdeg 2008-06-261089344UNSAT 4.14837 4.23511
galac M1089346? (TO) 1800.01 1807.22
galac E1089347? (TO) 1800.02 1828.41
Sugar v1.13+minisat1089342? (TO) 1800.03 1807.43
Sugar v1.13+picosat1089341? (TO) 1800.05 1811.53
Concrete + CPS4J 2008-05-301089337? (TO) 1800.05 1800.82
Concrete + CSP4J - Tabu Engine 2008-05-301089335? (TO) 1800.05 1803.22
Minion/Tailor 2008-07-041105694? (TO) 1800.06 1804.61
casper zao1089350? (TO) 1800.06 1808.71
casper zito1089351? (TO) 1800.07 1813.51
Concrete + CSP4J - WMC Engine 2008-05-301089336? (TO) 1800.08 1808.82
bpsolver 2008-06-271089343? (TO) 1800.1 1808.41
SAT4J CSP 2008-06-131089340? (TO) 1800.14 1808.39

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: