MAX-CSP 2006 Competition: solvers results per benchmarks

Result page for benchmark
tightness/tightness0.5/
rand-2-40-25-180-500-18_ext.xml

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General information on the benchmark

Nametightness/tightness0.5/
rand-2-40-25-180-500-18_ext.xml
MD5SUM9e1316394e0bdfd6748a614072a7f60e
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints179
Best CPU time to get the best result obtained on this benchmark149.519
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints180
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension180
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
toolbar 2007-01-12276315OPTIMUM 149.519 150.8
Toolbar_BTD 2007-01-12276314OPTIMUM 166.444 167.114
Toulbar2 2007-01-12276312OPTIMUM 771.807 772.282
aolibdvo 2007-01-17276308OPTIMUM 1315.99 1327.3
aolibpvo 2007-01-17276307OPTIMUM 1456.11 1466.93
AbsconMax 109 PFC276311OPTIMUM 1586.34 1587.94
AbsconMax 109 EPFC276310MSAT (TO) 2400.07 2410.99
CSP4J - MaxCSP 2006-12-19276309MSAT (TO) 2400.08 2411.61
Toolbar_MaxSat 2007-01-19276313? (TO) 2400.09 2409.45