PB'11 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark
normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_10_4_4.opb

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General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_10_4_4.opb
MD5SUMdb21482260ff555b3e36165a161b21f2
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-4
Best CPU time to get the best result obtained on this benchmark0.000999
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -4
Optimality of the best value was proved YES
Number of variables20
Total number of constraints31
Number of constraints which are clauses10
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints21
Minimum length of a constraint2
Maximum length of a constraint20
Number of terms in the objective function 10
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 10
Number of bits of the sum of numbers in the objective function 4
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 20
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)92
Sum of products size (including duplicates)184
Number of different products46
Sum of products size92

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
clasp 2.0-R4191-patched (fixed) (complete)3491963OPT-4 0.000999 0.00572003
clasp 2.0-R4191 [DEPRECATED] (complete)3469472OPT-4 0.001998 0.0193319
bsolo 3.2 (complete)3462838OPT-4 0.007998 0.011953
MinisatID 2.4.8 [DEPRECATED] (complete)3464498OPT-4 0.016997 0.0197491
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3450730OPT-4 0.05899 0.059052
SCIP spx E_2 2011-06-10 (fixed) (complete)3488650OPT-4 0.05999 0.060011
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466158OPT-4 0.074987 0.078793
SCIP spx 2 2011-06-10 (fixed) (complete)3485208OPT-4 0.265958 0.266046
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3452390OPT-4 0.268959 0.269193
Sat4j CuttingPlanes 2.3.0 (complete)3456242OPT-4 0.289955 0.220554
Sat4j Resolution 2.3.0 (complete)3458434OPT-4 0.368943 0.250078
Sat4j Res//CP 2.3.0 (complete)3454050OPT-4 0.465928 1.67532
borg pb-opt-11.04.03 (complete)3481587OPT-4 0.71589 0.946461
MinisatID 2.5.2-gmp (fixed) (complete)3496471? (exit code) 0 0.00595288
MinisatID 2.5.2 (fixed) (complete)3490371? (exit code) 0 0.00574402

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: -4
Solution found:
-x1 -x2 x3 -x4 x5 -x6 x7 -x8 x9 -x10 -x11 x12 -x13 -x14 -x15 x16 -x17 x18 -x19 x20