PB'11 competition: satisfaction and optimization track: 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 benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.024995
Has Objective FunctionYES
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6249
Total number of constraints27683
Number of constraints which are clauses27359
Number of constraints which are cardinality constraints (but not clauses)324
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint553
Number of terms in the objective function 2304
Biggest coefficient in the objective function 1755
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 968758
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1755
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 968758
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
clasp 2.0-R4191 (complete)3468986UNSAT 0.024995 0.027391
wbo 1.6 (complete)3461671UNSAT 0.067988 0.0731619
bsolo 3.2 (complete)3463883UNSAT 0.067988 0.0681689
pwbo 1.1 (complete)3500627UNSAT 0.069988 0.0705521
SCIP spx E_2 2011-06-10 (fixed) (complete)3489695UNSAT 0.289955 0.290824
SCIP spx 2 2011-06-10 (fixed) (complete)3486253UNSAT 0.31895 0.318688
MinisatID 2.5.2 (fixed) (complete)3491416UNSAT 0.337948 0.339235
MinisatID 2.4.8 [DEPRECATED] (complete)3465543UNSAT 0.342946 0.343449
SCIP spx SCIP with SoPlex [DEPRECATED] (complete)3453435UNSAT 0.355945 0.356628
SCIP spx E SCIP with SoPlex [DEPRECATED] (complete)3451775UNSAT 0.359945 0.364445
MinisatID 2.5.2-gmp (fixed) (complete)3498048UNSAT 0.856869 0.857814
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3467735UNSAT 0.873867 0.874228
Sat4j CuttingPlanes 2.3.0 (complete)3457819UNSAT 1.02884 0.531006
Sat4j Res//CP 2.3.0 (complete)3455627UNSAT 1.06484 1.04865
Sat4j Resolution 2.3.0 (complete)3460011UNSAT 1.07284 0.534202
borg pb-opt-11.04.03 (complete)3482180UNSAT 1.23781 1.31346

Additionnal information

This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).

objective function:
Solution found: