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 benchmarkSAT
Best value of the objective obtained on this benchmark-2715
Best CPU time to get the best result obtained on this benchmark1802.19
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function -2739
Optimality of the best value was proved NO
Number of variables27743
Total number of constraints5584
Number of constraints which are clauses712
Number of constraints which are cardinality constraints (but not clauses)24
Number of constraints which are nor clauses,nor cardinality constraints4848
Minimum length of a constraint2
Maximum length of a constraint25072
Number of terms in the objective function 25306
Biggest coefficient in the objective function 191
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 537745
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 249195
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 543330
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
SAT4JPseudoResolution 2007-03-23350819SAT (TO)-2715 1802.19 1774.64
absconPseudo 102350815SAT (TO)-2626 1800.2 1800.56
sat4jPseudoCPClause 2007-03-23350824SAT (TO)-1329 1802.01 1789
sat4jPseudoCP 2007-03-23350820SAT (TO)-669 1802.11 1789.24
bsolo 3.0.16350823SAT (TO)-43 1800.04 1800.53
bsolo 3.0.17432598SAT (TO)-43 1800.04 1800.78
PBS4_v2 2007-03-23458483? (problem) 1218.22 1218.67
PBS4 2007-03-23350817? (problem) 1246.25 1246.59
Pueblo 1.4350825? (MO) 753.772 754.089
wildcat-rnp 2007-03-21350821? (TO) 1800.03 1800.52
glpPB 0.2350826? (TO) 1800.05 1800.51
PB-clasp 2007-04-10350827? (TO) 1800.1 2111.33
wildcat-skc 2007-03-21350822? (TO) 1800.11 1800.73
minisat+ 1.14350816? (TO) 1800.2 1800.73
oree 0.1.2 alpha356887? (TO) 1800.26 1800.87
PB-clasp 2007-03-23350818? (TO) 1802.04 1983.43