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

Result page for benchmark
qcp-qwh/QWH-20/
qwh-20-166-1_ext.xml

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General information on the benchmark

Nameqcp-qwh/QWH-20/
qwh-20-166-1_ext.xml
MD5SUM4821665824e2ba854c39f041c8d07da7
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 benchmark0.940856
SatisfiableYES
(Un)Satisfiability was proved
Number of variables400
Number of constraints7600
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension7600
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
CSPtoSAT+minisat 0.3239757SAT 0.940856 1.09725
galacJ beta 1239743SAT 3.69944 3.86143
SAT4JCSP-CACHED 1.7 RC BF3239750SAT 4.5703 4.63476
sat4jCSP 1.7 RC BF3239751SAT 4.80527 3.61938
galac 1239748SAT 4.90325 5.03145
sugar 0.40239756SAT 5.09 5.53637
VALCSP 3.1269660SAT 9.31358 9.42672
VALCSP 3.0239749SAT 9.61554 9.65789
Abscon 109 AC239745SAT 9.75252 9.88907
Mistral 2006-12-04239754SAT 12.918 12.9848
Abscon 109 ESAC239744SAT 13.6459 13.8404
buggy_2_5_s 2007-01-08239752SAT 27.3678 27.6323
buggy_2_5 2007-01-08239753SAT 29.1616 29.3237
Tramontane 2006-12-04239755SAT 42.4535 42.49
BPrologCSPSolver70a 2006-12-13239741SAT 631.409 631.627
CSP4J - Combo 2006-12-19239746SAT 1145.68 1147.12
CSP4J - MAC 2006-12-19239747SAT 1763.76 1766.37
Diarmuid-rndi 2006-12-21239740? (conv) 0 0
Diarmuid-wtdi 2006-12-21239739? (conv) 0 0
rjw-solver 2006-12-09239742? (conv) 0 0
rjw-solver 2007-01-21284160? (conv) 0 0
Diarmuid-rndi 2007-01-22287098? (conv) 0 0
CSP4J - MAC 2007-01-16272580? (TO) 1800.08 1803.1