PB'06 evaluation: solvers results per benchmarks

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

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General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-liu.opb
MD5SUMab83b851ef1a0a843838e278a21b0618
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark544882688
Best CPU time to get the best result obtained on this benchmark1800.14
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1200128
Optimality of the best value was proved NO
Number of variables3097
Total number of constraints2178
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 constraints2178
Minimum length of a constraint60
Maximum length of a constraint63
Number of terms in the objective function 30
Biggest coefficient in the objective function 536870912
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 1073741823
Number of bits of the sum of numbers in the objective function 30
Biggest number in a constraint 536870912
Number of bits of the biggest number in a constraint 30
Biggest sum of numbers in a constraint 2182184958
Number of bits of the biggest sum of numbers32
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 2006/0540755SAT544882688 1800.14 1800.83
minisat+ 1.1435875? (TO) 1800.7 1801.29
SAT4JPSEUDO 2006.244765? (TO) 1800.76 1777.61
SAT4JPSEUDO 2006.2 Heuristics43335? (TO) 1800.81 1779.55