CSP 2006 Competition (second round): solvers results per benchmarks

Result page for benchmark
largeQueens/
queens-500.xml

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General information on the benchmark

NamelargeQueens/
queens-500.xml
MD5SUM5b25d062fefd9db3976f835c6c16921b
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark27.5908
SatisfiableYES
(Un)Satisfiability was proved
Number of variables500
Number of constraints124750
Maximum constraint arity2
Maximum domain size500
Number of constraints which are defined in extension0
Number of constraints which are defined in intension124750
Global constraints used (with number of constraints)

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerCPU timeWall clock time
Mistral 2006-12-04245901SAT 27.5908 27.8634
Tramontane 2006-12-04245902SAT 85.706 86.404
Abscon 109 ESAC245891SAT 385.886 389.058
CSP4J - MAC 2007-01-16272883? 41.8496 42.3633
CSP4J - Combo 2006-12-19245893? 50.4293 51.036
CSP4J - MAC 2006-12-19245894? 55.1686 55.3667
sat4jCSP 1.7 RC BF3245898? 245.924 246.119
galacJ beta 1245890? (problem) 242.715 243.344
BPrologCSPSolver70a 2006-12-13245889? (conv) 0.016997 0.0239269
SAT4JCSP-CACHED 1.7 RC BF3245897? (exit code) 105.246 105.09
buggy_2_5_s 2007-01-08245899? (MO) 1.57376 30.6921
buggy_2_5 2007-01-08245900? (MO) 2.10668 33.1563
VALCSP 3.0245896? (MO) 117.141 117.699
VALCSP 3.1269703? (MO) 117.191 118.291
galac 1245895? (TO) 1800.03 1809.3
CSPtoSAT+minisat 0.3245904? (TO) 1800.08 1802.66
Abscon 109 AC245892? (TO) 1800.14 1805.93
sugar 0.40245903? (TO) 1803.31 2419.04