PB'07 evaluation: solvers results per benchmarks

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General information on the benchmark

Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark4812
Best CPU time to get the best result obtained on this benchmark6.36403
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function 4812
Optimality of the best value was proved YES
Number of variables4360
Total number of constraints8610
Number of constraints which are clauses8610
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint163
Number of terms in the objective function 2173
Biggest coefficient in the objective function 305
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 525495
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 305
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 525495
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
glpPB 0.2372347OPT4812 6.36403 6.3705
wildcat-skc 2007-03-21372343SAT (TO)4869 1800.06 1800.62
PB-clasp 2007-04-10372348SAT (TO)4927 1802.06 1802.63
bsolo 3.0.16372344SAT (TO)5326 1800.05 1800.73
bsolo 3.0.17433678SAT (TO)5326 1800.06 1800.63
minisat+ 1.14372337SAT (TO)5330 1800.07 1800.66
Pueblo 1.4372346SAT5835 1782.74 1783.29
absconPseudo 102372336SAT (TO)6511 1800.09 1800.74
SAT4JPseudoResolution 2007-03-23372340SAT (TO)6791 1800.26 1795.96
sat4jPseudoCP 2007-03-23372341SAT (TO)6791 1800.41 1782.43
sat4jPseudoCPClause 2007-03-23372345SAT (TO)6791 1800.44 1774.19
wildcat-rnp 2007-03-21372342SAT (TO)9652 1800.06 1800.62
PBS4_v2 2007-03-23459194SAT (TO)19863 1800.08 1800.52
PB-clasp 2007-03-23372339SAT (MO)235682 29.8 29.9297
oree 0.1.2 alpha372349SAT (TO)477886 1800.43 1801.09
PBS4 2007-03-23372338No Cert. 1800.09 1800.81