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

Result page for benchmark
pigeons/
pigeons-50-ord.xml

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General information on the benchmark

Namepigeons/
pigeons-50-ord.xml
MD5SUM127ce9163a3f35255906661aa1e36e02
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 benchmark0.427934
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables50
Number of constraints2450
Maximum constraint arity2
Maximum domain size49
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2450
Global constraints used (with number of constraints)

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerCPU timeWall clock time
buggy_2_5 2007-01-08198453UNSAT 0.427934 0.426371
buggy_2_5_s 2007-01-08198452UNSAT 0.428934 0.431047
VALCSP 3.1268115UNSAT 0.572912 0.583537
VALCSP 3.0198449UNSAT 0.604907 0.617049
Abscon 109 AC198445UNSAT 1.03084 1.08907
Abscon 109 ESAC198444UNSAT 1.09783 1.21194
sugar 0.40198456UNSAT 1.38 1.8097
Tramontane 2006-12-04198455UNSAT 1.51877 1.52172
CSP4J - Combo 2006-12-19198446UNSAT 6.23505 6.34762
CSP4J - MAC 2007-01-16270142UNSAT 6.37603 6.43529
CSP4J - MAC 2006-12-19198447UNSAT 6.95594 7.0924
galacJ beta 1198443UNSAT 14.2758 14.487
SAT4JCSP-CACHED 1.7 RC BF3198450UNSAT 19.875 20.0625
sat4jCSP 1.7 RC BF3198451UNSAT 25.4841 25.5697
galac 1198448UNSAT 42.3936 42.7198
Mistral 2006-12-04198454UNSAT 219.911 220.141
BPrologCSPSolver70a 2006-12-13198442? (TO) 1800.01 1814.47
CSPtoSAT+minisat 0.3198457? (TO) 1800.03 1808.26