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 benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark5.32119
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables221520
Total number of constraints6283
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 constraints6283
Minimum length of a constraint45
Maximum length of a constraint221520
Number of terms in the objective function 221520
Biggest coefficient in the objective function 8183
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 743259
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262141
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 743261
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 0.2362718UNSAT 5.32119 5.32316
sat4jPseudoCPClause 2007-03-23362716UNSAT 18.8511 14.0946
sat4jPseudoCP 2007-03-23362712UNSAT 21.7347 15.4146
Pueblo 1.4362717UNSAT 108.869 108.902
SAT4JPseudoResolution 2007-03-23362711UNSAT 387.007 378.914
bsolo 3.0.17432634UNSAT 823.04 823.265
bsolo 3.0.16362715UNSAT 828.746 829.068
absconPseudo 102362707? 9.47756 9.51658
PBS4 2007-03-23362709? (TO) 1800.07 1800.53
PBS4_v2 2007-03-23458519? (TO) 1800.07 1800.52
wildcat-skc 2007-03-21362714? (TO) 1800.1 1800.74
wildcat-rnp 2007-03-21362713? (TO) 1800.11 1800.62
oree 0.1.2 alpha362720? (TO) 1802.03 1802.63
PB-clasp 2007-03-23362710? (TO) 1802.04 1802.65
PB-clasp 2007-04-10362719? (TO) 1802.12 1802.75
minisat+ 1.14362708Signal 69.1005 69.3786