PB'10 competition: WBO track: solvers results per benchmarks

Result page for benchmark
/SOFT-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/
normalized-blast-floppy1-3.ucl--soft-0-100-0.wbo

Jump to solvers results

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/
normalized-blast-floppy1-3.ucl--soft-0-100-0.wbo
MD5SUMd36b5cd023115813d6df483e2bae50a2
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark4
Best CPU time to get the best result obtained on this benchmark0.001999
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables274
Total number of constraints259
Number of soft constraints259
Number of constraints which are clauses159
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints100
Minimum length of a constraint1
Maximum length of a constraint13
Top cost 12525
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 12524
Biggest number in a constraint 68
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 257
Number of bits of the biggest sum of numbers9
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 NameTraceIDAnswerCPU timeWall clock time
wbo 1.4a (complete)2689752OPTIMUM 0.001999 0.00637891
pb_cplex 2010-07-01 (complete)2697576OPTIMUM 0.030995 0.0309891
PB/CT 0.1 fixed (complete)2699012OPTIMUM 0.105983 0.105975
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2693794OPTIMUM 0.145977 0.146084
SAT4J PB Resolution 2.2.1 (complete)2698271OPTIMUM 0.421935 0.263377
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2692514OPTIMUM 28.5347 28.534
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2693154OPTIMUM 581.678 581.661
SCIPclp SCIP 1.2.1.3 with Clp 1.11.1 (Release Version) as LP solver (complete)2705220OPTIMUM 1551.72 1551.68
PB/CT 0.1 (complete)2695230Signal 0.003998 0.00685512
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2691087Wrong Opt. 0.441932 0.268553
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2691828Wrong Opt. 0.482926 0.311309
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2694489Wrong Opt. 0.643901 2.22824
wbo 1.4b (complete)2690392Wrong UNSAT 0.001999 0.00628101

Additionnal information

This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).

cost of falsified constraints: 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 x101
x102 x103 x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -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 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 -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 -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 -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
-x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263
-x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274