PB'07 evaluation: solvers results per benchmarks

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General information on the benchmark

Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1783.19
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function -20
Optimality of the best value was proved NO
Number of variables11514
Total number of constraints1050
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 constraints1050
Minimum length of a constraint11
Maximum length of a constraint11514
Number of terms in the objective function 11514
Biggest coefficient in the objective function 3344
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 531132
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 15548
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 531582
Number of bits of the biggest sum of numbers20
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
Pueblo 1.4351280SAT0 1783.19 1783.75
oree 0.1.2 alpha356977? (MO) 589.814 590.072
glpPB 0.2351281? (TO) 1800.03 1800.61
wildcat-rnp 2007-03-21351276? (TO) 1800.06 1800.84
PBS4 2007-03-23351272? (TO) 1800.07 1800.53
bsolo 3.0.17432716? (TO) 1800.07 1800.61
absconPseudo 102351270? (TO) 1800.08 1800.76
PBS4_v2 2007-03-23458601? (TO) 1800.08 1800.73
bsolo 3.0.16351278? (TO) 1800.08 1800.61
PB-clasp 2007-03-23351273? (TO) 1800.09 2018.36
wildcat-skc 2007-03-21351277? (TO) 1800.13 1800.66
SAT4JPseudoResolution 2007-03-23351274? (TO) 1800.13 1789.5
PB-clasp 2007-04-10351282? (TO) 1800.14 2135.27
minisat+ 1.14351271? (TO) 1800.16 1800.7
sat4jPseudoCP 2007-03-23351275? (TO) 1800.16 1783.84
sat4jPseudoCPClause 2007-03-23351279? (TO) 1800.24 1777.48