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=9-P0=173-P1=23-P2=211-P3=199-P4=389-P5=269-P6=383-P7=211-P8=347-B.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=173-P1=23-P2=211-P3=199-P4=389-P5=269-P6=383-P7=211-P8=347-B.opb
MD5SUM98317fc891a56a06b9f6f284bcd4ad38
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 benchmark16.0286
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 variables216
Total number of constraints17
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 constraints17
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)648
Sum of products size (including duplicates)1296
Number of different products648
Sum of products size1296

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2702953OPT3 16.0286 16.0327
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666384OPT3 17.2844 17.288
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2664954OPT3 168.433 168.478
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663524OPT3 1263.82 1264.3
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658283OPT3 1692.17 1687.88
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661642SAT (TO)9 1803.49 978.719
PB/CT 0.1 (complete)2667814SAT (TO)83 1800.02 1802.52
bsolo 3.2 Cl (complete)2670362? 1798.01 1798.56
bsolo 3.2 Card (complete)2670361? 1798.01 1798.54
pb_cplex 2010-06-29 (complete)2696863? (TO) 1800 1090.42
PBPASSolver 2010-06-13 (complete)2673230? (TO) 1800.05 1800.91
PB/CT 0.1 fixed (complete)2681408? (TO) 1800.09 1800.51
wbo 1.4b (fixed) (complete)2701925? (TO) 1800.13 1800.72
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2669938? (TO) 1800.33 1772.79
wbo 1.4b (complete)2701924Signal 183.366 183.443

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:
-x216 x215 x214 -x213 -x212 -x211 -x210 x209 x208 -x207 x206 -x205 -x204 x203 x202 -x201 x200 -x199 x144 x143 -x142 -x141 -x140 -x139 -x138
x137 x136 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 x135 -x134 -x133 -x132 -x131 x130 -x129 -x128 x127 x189 x188 x187 x186 x185
x184 x183 x182 -x181 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 x118 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 x117 x116
x115 x114 x113 x112 x111 x110 x109 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 x163 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 x100
-x162 -x161 -x160 -x159 -x158 -x157 -x156 x155 x154 -x99 -x98 -x97 x96 x95 x94 -x93 -x92 x91 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146
-x145 -x90 -x89 -x88 -x87 -x86 x85 -x84 -x83 x82 x81 -x80 -x79 -x78 -x77 -x76 -x75 x74 x73 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