Result page for benchmark normalized-opb/mps-v2-13-7/MIPLIB/miplib2003/normalized-mps-v2-13-7-p2756.opb

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General information on the benchmark

Namenormalized-opb/mps-v2-13-7/MIPLIB/miplib2003/normalized-mps-v2-13-7-p2756.opb
MD5SUMf2badf1ad4c3213045697b74fa812a03
Bench Categoryoptimization, small integers (OPTSMALLINT)
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 4605
Optimality of the best value was proved NO
Number of terms in the objective function 2166
Biggest coefficient in the objective function 11000
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 321831
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 11000
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 321831
Number of bits of the biggest sum of numbers19
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.07284
Number of variables2756
Total number of constraints3511
Number of constraints which are clauses132
Number of constraints which are cardinality constraints (but not clauses)2976
Number of constraints which are nor clauses,nor cardinality constraints403
Minimum length of a constraint1
Maximum length of a constraint546

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
minisat+15272UNKNOWN 2.00869
minisat+ -w18457UNKNOWN 2.02869
minisat+ -S18461UNKNOWN 2.5956
PBS418555UNKNOWN 1200.29
pb2sat+zchaff v242860UNKNOWN 1202.43
pb2sat+zchaff35597UNKNOWN 106.03
galena18466SAT 1.07284
bsolo_lpr_cuts27237SAT 1175.07
bsolo_mis25747SAT 1175.07
bsolo_lpr-v240355SAT 1175.11
bsolo_lpr27238SAT 1175.11
bsolo_lpr_cuts-v241530SAT 1175.17
Pueblo27232SAT 1189.02
Pueblo-v239182SAT 1189.02
minisat+ -cb -gs18522SAT 1200.35
minisat+ -ca15349SAT 1200.6
vallstSAT2005PB.sh34246SAT 1239.33
sat4jPseudo.jar18524UNKNOWN 1232.63
sat4jPseudoBis.jar29985UNKNOWN 1251.49
minisat+_script31159UNKNOWN 1229.87
minisat+_script -cb -gs32341UNKNOWN 1229.99