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 benchmark8908
Best CPU time to get the best result obtained on this benchmark0.041993
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function 8908
Optimality of the best value was proved YES
Number of variables253
Total number of constraints264
Number of constraints which are clauses242
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint11
Number of terms in the objective function 253
Biggest coefficient in the objective function 2437
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 125403
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 2437
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 125403
Number of bits of the biggest sum of numbers17
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 0.2372403OPT8908 0.041993 0.0432609
bsolo 3.0.17433682OPT8908 0.042993 0.0462501
bsolo 3.0.16372400OPT8908 0.054991 0.0585041
sat4jPseudoCPClause 2007-03-23372401OPT8908 13.8679 11.5611
sat4jPseudoCP 2007-03-23372397OPT8908 156.531 151.79
Pueblo 1.4372402OPT8908 1227.27 1227.63
wildcat-rnp 2007-03-21372398SAT (TO)9163 1800.05 1800.51
PBS4_v2 2007-03-23459198SAT (TO)9163 1800.08 1800.72
SAT4JPseudoResolution 2007-03-23372396SAT (TO)9254 1800.3 1787.7
absconPseudo 102372392SAT (TO)9305 1800.04 1800.43
minisat+ 1.14372393SAT (TO)9811 1800.11 1800.81
wildcat-skc 2007-03-21372399SAT (TO)10240 1800.08 1800.71
PB-clasp 2007-04-10372404SAT (TO)10628 1802.04 1803.52
oree 0.1.2 alpha372405SAT (TO)11206 1800.15 1800.61
PB-clasp 2007-03-23372395SAT (MO)22659 35.73 35.9302
PBS4 2007-03-23372394No Cert. 1800.03 1800.52