PB'07 evaluation: solvers results per benchmarks

Result page for benchmark
normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-stein45.opb

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General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-stein45.opb
MD5SUM5084bd7d25dcb1d535d550da78b2db16
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark30
Best CPU time to get the best result obtained on this benchmark23.6694
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 30
Optimality of the best value was proved YES
Number of variables45
Total number of constraints331
Number of constraints which are clauses330
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint45
Number of terms in the objective function 45
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 45
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 22
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 67
Number of bits of the biggest sum of numbers7
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
minisat+ 1.14363576OPT30 23.6694 23.6775
PB-clasp 2007-04-10363587OPT30 64.7951 64.8762
PB-clasp 2007-03-23363578OPT30 91.6151 91.7207
Pueblo 1.4363585OPT30 91.7511 91.7738
glpPB 0.2363586OPT30 94.8236 94.8532
bsolo 3.0.17432831OPT30 164.781 164.834
absconPseudo 102363575OPT30 240.496 240.471
bsolo 3.0.16363583OPT30 261.079 261.151
PBS4_v2 2007-03-23458716SAT (TO)30 1800.04 1800.73
wildcat-skc 2007-03-21363582SAT (TO)30 1800.06 1800.81
wildcat-rnp 2007-03-21363581SAT (TO)30 1800.09 1800.71
oree 0.1.2 alpha363588SAT (TO)30 1800.14 1800.95
sat4jPseudoCP 2007-03-23363580SAT (TO)30 1800.15 1760.7
SAT4JPseudoResolution 2007-03-23363579SAT (TO)30 1800.18 1800.11
sat4jPseudoCPClause 2007-03-23363584SAT (TO)30 1800.32 1762.38
PBS4 2007-03-23363577No Cert. 1800.03 1800.63