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 benchmark2.23766
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables70755
Total number of constraints2219
Number of constraints which are clauses310
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1909
Minimum length of a constraint15
Maximum length of a constraint70755
Number of terms in the objective function 70755
Biggest coefficient in the objective function 9973
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 594249
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 594251
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 0.2362648UNSAT 2.23766 2.23826
sat4jPseudoCPClause 2007-03-23362646UNSAT 10.7474 8.01278
sat4jPseudoCP 2007-03-23362642UNSAT 11.9012 8.42053
bsolo 3.0.17432606UNSAT 260.215 260.322
bsolo 3.0.16362645UNSAT 261.528 261.623
PB-clasp 2007-04-10362649UNSAT 499.555 499.914
SAT4JPseudoResolution 2007-03-23362641UNSAT 843.145 833.344
PB-clasp 2007-03-23362640? (MO) 210.357 210.541
PBS4 2007-03-23362639? (TO) 1800.03 1800.62
PBS4_v2 2007-03-23458491? (TO) 1800.05 1800.51
wildcat-rnp 2007-03-21362643? (TO) 1800.1 1800.82
Pueblo 1.4362647? (TO) 1800.11 1801.12
wildcat-skc 2007-03-21362644? (TO) 1800.12 1800.82
absconPseudo 102362637? (TO) 1800.23 1801.42
oree 0.1.2 alpha362650? (TO) 1802.17 1802.73
minisat+ 1.14362638Signal 123.564 123.67