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 benchmark-174776
Best CPU time to get the best result obtained on this benchmark0.002998
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function -174776
Optimality of the best value was proved YES
Number of variables78
Total number of constraints3
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 constraints3
Minimum length of a constraint17
Maximum length of a constraint61
Number of terms in the objective function 78
Biggest coefficient in the objective function 174756
Number of bits for the biggest coefficient in the objective function 18
Sum of the numbers in the objective function 524343
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 174759
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 524343
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
PBS4_v2 2007-03-23458522OPT-174776 0.002998 0.00525604
PBS4 2007-03-23362751OPT-174776 0.002999 0.00531091
oree 0.1.2 alpha362762OPT-174776 0.003998 0.00540504
glpPB 0.2362760OPT-174776 0.004998 0.0066821
Pueblo 1.4362759OPT-174776 0.004998 0.00930893
bsolo 3.0.17432637OPT-174776 0.004998 0.00814498
bsolo 3.0.16362757OPT-174776 0.006998 0.00804993
wildcat-rnp 2007-03-21362755OPT-174776 0.047991 0.0496501
wildcat-skc 2007-03-21362756OPT-174776 0.086985 0.088225
SAT4JPseudoResolution 2007-03-23362753OPT-174776 0.264959 0.307121
sat4jPseudoCP 2007-03-23362754OPT-174776 0.265959 0.249299
sat4jPseudoCPClause 2007-03-23362758OPT-174776 0.269958 0.25304
absconPseudo 102362749OPT-174776 0.448931 0.377187
minisat+ 1.14362750OPT-174776 2.90556 2.90774
PB-clasp 2007-04-10362761? (TO) 1800.1 2189.55
PB-clasp 2007-03-23362752? (TO) 1800.18 2028.47