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

Jump to solvers results

General information on the benchmark

Namenormalized-opb/mps-v2-13-7/MIPLIB/miplib2003/normalized-mps-v2-13-7-liu.opb
MD5SUM216e30ba4678325d93810a111dd11436
Bench Categoryoptimization, medium integers (OPTMEDINT)
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 451651
Optimality of the best value was proved NO
Number of terms in the objective function 20
Biggest coefficient in the objective function 524288
Number of bits for the biggest coefficient in the objective function 20
Sum of the numbers in the objective function 1048575
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 2143744
Number of bits of the biggest number in a constraint 22
Biggest sum of numbers in a constraint 6434814
Number of bits of the biggest sum of numbers23
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1175.05
Number of variables2429
Total number of constraints3267
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)1089
Number of constraints which are nor clauses,nor cardinality constraints2178
Minimum length of a constraint1
Maximum length of a constraint43

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
galena15354UNKNOWN 2.37864
bsolo_lpr_cuts-v241507UNKNOWN 669.365
bsolo_mis27319UNKNOWN 1175.06
minisat+ -ca18732UNKNOWN 1200.26
bsolo_lpr-v240336SAT 1175.05
bsolo_lpr25777SAT 1175.11
bsolo_lpr_cuts27316SAT 1175.47
Pueblo27317SAT 1189.03
Pueblo-v239163SAT 1189.03
minisat+ -cb -gs15426SAT 1200.22
minisat+ -w18741SAT 1200.3
minisat+ -S18739SAT 1200.33
minisat+18743SAT 1200.46
pb2sat+zchaff v242847SAT 1200.76
pb2sat+zchaff35670SAT 1200.81
vallstSAT2005PB.sh34261SAT 1231.3
PBS415353UNSAT 1.53477
sat4jPseudoBis.jar29966UNKNOWN 1222.27
sat4jPseudo.jar18734UNKNOWN 1233.17
minisat+_script31138UNKNOWN 1229.88
minisat+_script -cb -gs32320UNKNOWN 1229.88