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-fir04_area_partials.opb

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General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/
area_partials/normalized-fir04_area_partials.opb
MD5SUM95f6cd76e0e9cbaf8e95e1cd4db90f8e
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark30
Best CPU time to get the best result obtained on this benchmark0.002998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 30
Optimality of the best value was proved YES
Number of variables54
Total number of constraints69
Number of constraints which are clauses69
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 constraint11
Number of terms in the objective function 43
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 43
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 43
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 (fixed) (complete)2680462OPT30 0.001998 0.00913307
wbo 1.4b (complete)2655819OPT30 0.001998 0.0086711
bsolo 3.2 Cl (complete)2657298OPT30 0.002998 0.00878108
bsolo 3.2 Card (complete)2656373OPT30 0.003998 0.00896505
PB/CT 0.1 fixed (complete)2681853OPT30 0.006998 0.00956908
PB/CT 0.1 (complete)2668259OPT30 0.006998 0.00874291
pb_cplex 2010-06-29 (complete)2695781OPT30 0.012997 0.012498
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2703398OPT30 0.036993 0.037437
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666829OPT30 0.036993 0.0363
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665399OPT30 0.036993 0.0374589
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663969OPT30 0.036994 0.036666
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658728OPT30 0.31995 0.306334
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2660205OPT30 0.32795 0.307694
PBPASSolver 2010-06-13 (complete)2673675OPT30 3.06453 3.0665
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2662087SAT30 0.356945 2.292

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: 30
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 x30 -x31 -x32 x33 -x34 -x36 -x38 -x39
-x41 -x44 -x47 -x50 -x52 -x53 -x54 -x35 -x40 -x43 -x29 -x37 -x42 -x45 -x49 -x46 -x48 -x51