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 benchmarkOPT
Best value of the objective obtained on this benchmark262226
Best CPU time to get the best result obtained on this benchmark19.817
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function 262226
Optimality of the best value was proved YES
Number of variables52335
Total number of constraints5202
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)193
Number of constraints which are nor clauses,nor cardinality constraints5009
Minimum length of a constraint1
Maximum length of a constraint49934
Number of terms in the objective function 31
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524318
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 559784
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 0.2362606OPT262226 19.817 19.8302
PB-clasp 2007-03-23362598? (MO) 94.2772 94.4419
bsolo 3.0.17432589? (MO) 528.156 528.302
bsolo 3.0.16362603? (MO) 543.836 545.999
PBS4_v2 2007-03-23458474? (TO) 1800.02 1800.51
PBS4 2007-03-23362597? (TO) 1800.03 1800.81
Pueblo 1.4362605? (TO) 1800.03 1800.82
PB-clasp 2007-04-10362607? (TO) 1800.11 1800.85
wildcat-rnp 2007-03-21362601? (TO) 1800.13 1800.73
wildcat-skc 2007-03-21362602? (TO) 1800.13 1800.73
sat4jPseudoCPClause 2007-03-23362604? (TO) 1800.2 1771.6
sat4jPseudoCP 2007-03-23362600? (TO) 1800.21 1786.82
SAT4JPseudoResolution 2007-03-23362599? (TO) 1800.28 1790.74
absconPseudo 102362595? (TO) 1800.35 1800.85
oree 0.1.2 alpha362608? (TO) 1801.59 1802.33
minisat+ 1.14362596Signal 51.7311 51.7532