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

Result page for benchmark
lard/
lard-90-90.xml

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General information on the benchmark

Namelard/
lard-90-90.xml
MD5SUM72b0577fd0b98692a1c5ce53e4ef7b87
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark23.1795
SatisfiableYES
(Un)Satisfiability was proved
Number of variables90
Number of constraints4005
Maximum constraint arity2
Maximum domain size91
Number of constraints which are defined in extension4005
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerCPU timeWall clock time
Abscon 109 AC287200SAT 23.1795 23.5595
Abscon 109 ESAC287199SAT 23.9964 26.431
Mistral 2006-12-04287209SAT 26.8119 27.2079
Tramontane 2006-12-04287210SAT 27.8108 27.9606
buggy_2_5_s 2007-01-08287207SAT 61.8016 71.0204
buggy_2_5 2007-01-08287208SAT 63.1774 65.1634
SAT4JCSP-CACHED 1.7 RC BF3287205SAT 77.0343 77.4424
sat4jCSP 1.7 RC BF3287206SAT 80.9847 80.4764
VALCSP 3.0287204SAT 603.019 603.481
VALCSP 3.1287213SAT 649.689 654.826
sugar 0.40287211? 38.48 39.316
CSP4J - MAC 2006-12-19287202? 275.248 276.129
CSP4J - MAC 2007-01-16287214? 287.4 289.974
CSP4J - Combo 2006-12-19287201? 288.556 289.905
rjw-solver 2007-01-21287215? (problem) 0.032994 0.207792
Diarmuid-rndi 2006-12-21287195? (problem) 0.035994 0.139958
Diarmuid-wtdi 2006-12-21287194? (problem) 0.035994 0.168305
rjw-solver 2006-12-09287197? (problem) 0.036993 0.132473
Diarmuid-rndi 2007-01-22287216? (problem) 0.042993 0.141628
galac 1287203? (problem) 295.951 296.846
galacJ beta 1287198? (problem) 306.549 307.486
BPrologCSPSolver70a 2006-12-13287196? (conv) 0.016997 0.0239121
CSPtoSAT+minisat 0.3287212? (MO) 6.20706 7.30393