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=5-P0=29-P1=31-P2=13-P3=17-P4=29-P5=2-P6=29-B.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=29-P1=31-P2=13-P3=17-P4=29-P5=2-P6=29-B.opb
MD5SUMbab73d97554da370c1dcc7d97b4a612d
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 benchmark0.269958
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 variables90
Total number of constraints13
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 constraints13
Minimum length of a constraint5
Maximum length of a constraint35
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1984
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)150
Sum of products size (including duplicates)300
Number of different products150
Sum of products size300

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
bsolo 3.2 Cl (complete)2670520OPT2 0.269958 0.268988
PB/CT 0.1 (complete)2667893OPT2 0.297953 0.298373
wbo 1.4b (fixed) (complete)2702083OPT2 0.349945 0.352212
wbo 1.4b (complete)2702082OPT2 0.352945 0.352602
bsolo 3.2 Card (complete)2670519OPT2 0.510922 0.511025
PB/CT 0.1 fixed (complete)2681487OPT2 1.26981 1.27063
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658362OPT2 1.64875 0.948094
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661721OPT2 2.51562 3.38114
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2703032OPT2 3.01054 3.01139
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663603OPT2 6.14506 6.14583
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665033OPT2 7.12992 7.13175
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666463OPT2 17.2444 17.2506
PBPASSolver 2010-06-13 (complete)2673309OPT2 48.9616 48.9751
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2670017OPT2 134.314 129.661
pb_cplex 2010-06-29 (complete)2696942OPT2 400.879 229.776

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 -x91 x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 x112
-x113 -x114 -x115 -x36 x37 -x38 -x39 -x40 x61 -x62 -x63 -x64 -x65 -x116 x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127
-x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 x137 -x138 -x139 -x140 -x41 x42 -x43 -x44 -x45 x66 -x67 -x68 -x69 -x70 -x141 x142
-x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 x162 -x163 -x164 -x165
-x46 x47 -x48 -x49 -x50 x71 -x72 -x73 -x74 -x75 -x166 x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180
-x181 x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x51 x52 -x53 -x54 x55 -x76 -x77 -x78 -x79 -x80 -x191 x192 -x193 -x194 x195 -x196
-x197 -x198 -x199 -x200 -x201 x202 -x203 -x204 x205 -x206 x207 -x208 -x209 x210 -x211 -x212 -x213 -x214 -x215 -x56 x57 -x58 x59 -x60 x81 x82
x83 -x84 -x85 -x216 x217 -x218 x219 -x220 -x221 x222 -x223 x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236
-x237 -x238 -x239 -x240 -x86 -x87 -x88 -x89 -x90