MAX-CSP 2006 Competition: solvers results per benchmarks

Result page for benchmark
tightness/tightness0.5/
rand-2-40-25-180-500-12_ext.xml

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General information on the benchmark

Nametightness/tightness0.5/
rand-2-40-25-180-500-12_ext.xml
MD5SUM2d71b1598e2ffe1ec62b030c7fa7a949
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 benchmark547.059
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 2007-01-12276324OPTIMUM 547.059 551.729
Toolbar_BTD 2007-01-12276323OPTIMUM 617.964 620.376
AbsconMax 109 EPFC276319MSAT (TO) 2400.05 2405.14
Toulbar2 2007-01-12276321MSAT (TO) 2400.06 2413.88
AbsconMax 109 PFC276320MSAT (TO) 2400.07 2419.53
CSP4J - MaxCSP 2006-12-19276318MSAT (TO) 2400.08 2411.43
Toolbar_MaxSat 2007-01-19276322? (TO) 2400.07 2407.86
aolibpvo 2007-01-17276316? (TO) 2400.08 2412.22
aolibdvo 2007-01-17276317? (TO) 2400.1 2406.74