PB'07 evaluation: solvers results per benchmarks

Result page for benchmark
normalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-air05.opb

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General information on the benchmark

Namenormalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-air05.opb
MD5SUM7a59cd2d9b82be306fe717119e5558d0
Bench CategoryOPT-MEDINT (optimisation, medium integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark31955
Best CPU time to get the best result obtained on this benchmark1694.67
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 31955
Optimality of the best value was proved NO
Number of variables7195
Total number of constraints426
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)426
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint404
Number of terms in the objective function 7195
Biggest coefficient in the objective function 2679
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 3908448
Number of bits of the sum of numbers in the objective function 22
Biggest number in a constraint 2679
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 3908448
Number of bits of the biggest sum of numbers22
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerObjective functionCPU timeWall clock time
bsolo 3.0.17432532SAT (MO)31955 1694.67 1695.41
bsolo 3.0.16350580SAT (MO)31955 1708.31 1708.9
sat4jPseudoCP 2007-03-23350579SAT (TO)33838 1800.46 1785.55
sat4jPseudoCPClause 2007-03-23350581SAT (TO)35741 1800.51 1786.47
SAT4JPseudoResolution 2007-03-23350578SAT (TO)39951 1800.39 1790.43
minisat+ 1.14350577SAT (TO)41670 1800.16 1800.74
oree 0.1.2 alpha356853? (TO) 1800.81 1801.47