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

Result page for benchmark
normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m50_100_30_30.r.opb

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General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m50_100_30_30.r.opb
MD5SUM13fe0c0d776ae7f3e7aff3ed3ce58275
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark4
Best CPU time to get the best result obtained on this benchmark0.083986
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 variables100
Total number of constraints50
Number of constraints which are clauses50
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 constraint30
Maximum length of a constraint30
Number of terms in the objective function 100
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 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
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
pb_cplex 2010-06-29 (complete)2696601OPT4 0.083986 0.084408
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2667649OPT4 0.278956 0.279576
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704554OPT4 0.289955 0.289472
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2666219OPT4 0.343947 0.344512
bsolo 3.2 Cl (complete)2658118OPT4 2.50062 2.50001
bsolo 3.2 Card (complete)2657193OPT4 2.53361 2.53345
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2664789OPT4 17.6203 17.6265
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2663243OPT4 35.6236 23.0809
PB/CT 0.1 (complete)2669415OPT4 161.431 161.475
PB/CT 0.1 fixed (complete)2683009OPT4 162.483 162.53
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2661361OPT4 253.767 249.156
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2659884OPT4 339.989 338.663
wbo 1.4b (fixed) (complete)2680911OPT4 714.535 714.826
wbo 1.4b (complete)2656268OPT4 723.354 723.595
PBPASSolver 2010-06-13 (complete)2674831? (TO) 1800.01 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: 4
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
-x59 -x60 -x61 -x62 x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86
-x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100