Result page for benchmark normalized-opb/mps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-ship12l.opb

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General information on the benchmark

Namenormalized-opb/mps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-ship12l.opb
MD5SUMa8bcf2463daf8317f47d4d0efa977ac7
Bench Categoryoptimization, big integers (OPTBIGINT)
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of terms in the objective function 108540
Biggest coefficient in the objective function 1475608576000
Number of bits for the biggest coefficient in the objective function 41
Sum of the numbers in the objective function 416772837549750
Number of bits of the sum of numbers in the objective function 49
Biggest number in a constraint 1475608576000
Number of bits of the biggest number in a constraint 41
Biggest sum of numbers in a constraint 416772837549750
Number of bits of the biggest sum of numbers49
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.995848
Number of variables108540
Total number of constraints1042
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1042
Minimum length of a constraint20
Maximum length of a constraint1500

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
galena19541UNKNOWN 0.143977
Pueblo-v239067UNKNOWN 1.25681
Pueblo25952UNKNOWN 1.2778
bsolo_lpr-v240255UNKNOWN 1200.24
bsolo_lpr_cuts-v241427UNKNOWN 1200.24
bsolo_lpr_cuts27614UNKNOWN 1200.24
bsolo_mis25953UNKNOWN 1200.25
bsolo_lpr27615UNKNOWN 1200.4
minisat+ -w19384UNKNOWN 0.017996
minisat+15772UNKNOWN 0.022995
minisat+ -S19385UNKNOWN 0.022996
minisat+ -ca15770UNKNOWN 0.022996
minisat+ -cb -gs19381UNKNOWN 0.022996
pb2sat+zchaff v242757UNKNOWN 420.446
pb2sat+zchaff35562UNKNOWN 431.132
PBS419387UNSAT 0.995848
minisat+_script -cb -gs32197UNSAT 7.2279
minisat+_script31021UNSAT 7.35088
vallstSAT2005PB.sh34307UNSAT 87.3697
sat4jPseudo.jar19507UNKNOWN 1310.63
sat4jPseudoBis.jar29884UNKNOWN 1311.12