PB'10 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark
normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_10_4_2.opb

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General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_10_4_2.opb
MD5SUMfa8f0660dc24ce3ee1fe9a59a1801be5
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.003998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables10
Total number of constraints10
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints10
Minimum length of a constraint5
Maximum length of a constraint7
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 10
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)48
Sum of products size (including duplicates)96
Number of different products48
Sum of products size96

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
wbo 1.4b (complete)2702408OPT2 0.002998 0.00900004
wbo 1.4b (fixed) (complete)2702409OPT2 0.002999 0.00899991
bsolo 3.2 Cl (complete)2670846OPT2 0.003998 0.00874789
bsolo 3.2 Card (complete)2670845OPT2 0.004998 0.00873808
PB/CT 0.1 fixed (complete)2681650OPT2 0.017996 0.018065
PB/CT 0.1 (complete)2668056OPT2 0.017996 0.018107
pb_cplex 2010-06-29 (complete)2697105OPT2 0.019996 0.019397
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663766OPT2 0.035993 0.0367099
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665196OPT2 0.080986 0.0813141
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666626OPT2 0.080987 0.081016
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2703195OPT2 0.082987 0.083101
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658525OPT2 0.325949 0.302357
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2670180OPT2 0.344946 0.30314
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661884OPT2 0.411937 3.61499
PBPASSolver 2010-06-13 (complete)2673472OPT2 0.667897 0.66817

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: 2
Solution found:
x1 -x2 -x3 x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 x25 -x26 -x27 -x28 -x29 -x30
-x31 -x32 x33 -x34 x35 -x36 x37 -x38 -x39 -x40 x41 -x42 -x43 x44 -x45 -x46 -x47 x48 -x49 -x50 x51 -x52 -x53 -x54 x55 -x56 x57 -x58