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

Result page for benchmark
normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/
area_partials/normalized-fir02_area_partials.opb

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General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/
area_partials/normalized-fir02_area_partials.opb
MD5SUMde8a0abfb0243d7d0202e0751e7209c5
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark19
Best CPU time to get the best result obtained on this benchmark0.006998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 19
Optimality of the best value was proved YES
Number of variables99
Total number of constraints191
Number of constraints which are clauses191
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint31
Number of terms in the objective function 59
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 59
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 59
Number of bits of the biggest sum of numbers6
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
wbo 1.4b (complete)2655826OPT19 0.002998 0.00856007
wbo 1.4b (fixed) (complete)2680469OPT19 0.002999 0.00924391
bsolo 3.2 Cl (complete)2657305OPT19 0.006998 0.00900292
bsolo 3.2 Card (complete)2656380OPT19 0.006998 0.00878
PB/CT 0.1 fixed (complete)2681860OPT19 0.011997 0.0124809
PB/CT 0.1 (complete)2668266OPT19 0.013997 0.012495
pb_cplex 2010-06-29 (complete)2695788OPT19 0.016996 0.017705
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2703405OPT19 0.043992 0.0441831
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666836OPT19 0.044992 0.045445
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665406OPT19 0.045992 0.0449051
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663976OPT19 0.045992 0.0451399
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658735OPT19 0.359945 0.318238
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2660212OPT19 0.386941 0.305929
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2662094SAT19 0.426934 2.35272
PBPASSolver 2010-06-13 (complete)2673682? (TO) 1800.07 1800.62

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: 19
Solution found:
x1 x2 x3 x4 x5 x6 x7 x8 x9 x10 x11 x12 x13 x14 x15 x16 x17 x32 -x33 -x34 -x35 -x36 -x37 x38 -x39 -x40 -x41 -x43 -x51 -x52 -x53 -x55 -x57
-x58 -x59 -x60 -x61 -x62 -x64 -x70 -x71 -x73 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x83 -x87 -x89 -x91 -x92 -x93 -x94 -x96 -x98 -x99 -x18 -x19
-x20 -x42 -x21 -x54 -x22 -x23 -x63 -x24 -x25 -x26 -x27 -x82 -x28 -x29 -x30 -x95 -x31 -x44 -x45 -x46 -x88 -x47 -x48 -x49 -x50 -x56 -x72 -x65
-x66 -x67 -x68 -x69 -x74 -x84 -x85 -x86 -x90 -x97