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

Result page for benchmark
normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=229-P1=67-P2=149-P3=97-P4=149-P5=211-P6=89-P7=59-B.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=229-P1=67-P2=149-P3=97-P4=149-P5=211-P6=89-P7=59-B.opb
MD5SUM12f1f3305860fafcd361cd1c61e0d104
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark20.7478
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables168
Total number of constraints15
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 constraints15
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)448
Sum of products size (including duplicates)896
Number of different products448
Sum of products size896

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665074OPT3 0.878865 0.879183
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2703073OPT3 20.7478 20.7544
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666504OPT3 22.0496 22.0588
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658403OPT3 126.37 124.057
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661762OPT3 267.523 141.851
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663644OPT3 414.02 414.149
bsolo 3.2 Cl (complete)2670602OPT3 685.485 685.652
bsolo 3.2 Card (complete)2670601OPT3 1388.93 1389.35
PB/CT 0.1 fixed (complete)2681528SAT (TO)3 1800.06 1800.51
PB/CT 0.1 (complete)2667934SAT (TO)3 1800.1 1800.81
PBPASSolver 2010-06-13 (complete)2673350? (TO) 1800.04 1800.51
pb_cplex 2010-06-29 (complete)2696983? (TO) 1800.06 1070.12
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2670058? (TO) 1800.3 1772.87
wbo 1.4b (complete)2702164Signal 183.63 183.713
wbo 1.4b (fixed) (complete)2702165Wrong UNSAT 199.749 199.798

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: 3
Solution found:
-x168 -x167 -x166 -x165 -x164 x163 -x162 -x161 -x160 -x159 -x158 x157 x156 -x155 x154 -x153 x112 -x111 x110 -x109 x108 -x107 -x106 x105
-x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 x104 x103 -x102 -x101 -x100 -x99 x98 x97 -x144 -x143 -x142 -x141 -x140 -x139 -x138 x137 -x96
x95 -x94 -x93 -x92 -x91 -x90 x89 -x136 -x135 -x134 -x133 -x132 -x131 -x130 x129 -x88 x87 x86 -x85 x84 -x83 x82 x81 -x128 -x127 -x126 -x125
-x124 -x123 x122 -x121 -x80 x79 x78 x77 x76 -x75 -x74 x73 -x120 -x119 -x118 -x117 -x116 -x115 x114 -x113 x72 x71 -x70 x69 -x68 -x67 x66 x65
-x64 -x63 -x62 -x61 -x60 x59 x58 x57 -x56 -x55 x54 -x53 -x52 -x51 x50 x49 -x48 -x47 -x46 -x45 -x44 -x43 x42 x41 -x40 -x39 -x38 -x37 -x36
-x35 x34 x33 -x32 -x31 -x30 -x29 -x28 -x27 x26 x25 -x24 -x23 -x22 -x21 -x20 -x19 x18 x17 x16 x15 x14 x13 -x12 -x11 -x10 x9 -x8 -x7 -x6 -x5
-x4 -x3 x2 x1