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

Result page for benchmark
normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/area_delay/normalized-fir04_area_delay.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/area_delay/normalized-fir04_area_delay.opb
MD5SUMea4ff8014cd873922b6021da249fa157
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark12
Best CPU time to get the best result obtained on this benchmark0.162974
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 12
Optimality of the best value was proved YES
Number of variables741
Total number of constraints2072
Number of constraints which are clauses2072
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 constraint1
Maximum length of a constraint31
Number of terms in the objective function 360
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 360
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 360
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 NameTraceIDAnswerobjective functionCPU timeWall clock time
pb_cplex 2010-06-29 (complete)2695763OPT12 0.162974 0.163225
bsolo 3.2 Card (complete)2656355OPT12 0.711891 0.712867
bsolo 3.2 Cl (complete)2657280OPT12 0.71589 0.715861
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2703380OPT12 0.870867 0.87043
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2660187OPT12 96.6043 93.0499
wbo 1.4b (complete)2655801OPT12 184.699 184.756
wbo 1.4b (fixed) (complete)2680444OPT12 185.013 185.072
PB/CT 0.1 fixed (complete)2681835SAT (TO)13 1800.11 1800.62
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658710SAT (TO)13 1800.23 1798.1
PB/CT 0.1 (complete)2668241SAT (TO)14 1800.02 1800.51
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666811SAT (TO)14 1800.13 1800.63
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665381SAT (TO)14 1800.13 1800.83
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663951SAT (TO)17 1800.3 1800.87
PBPASSolver 2010-06-13 (complete)2673657? (TO) 1800.07 1800.51
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2662069? (TO) 1803.68 1014.36

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: 12
Solution found:
-x83 x85 -x87 -x89 -x91 -x93 -x95 -x97 -x99 -x101 -x103 -x105 -x107 -x109 -x111 -x113 -x115 -x117 -x119 -x121 -x123 -x124 -x126 -x128 -x130
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-x174 -x176 x178 -x180 -x182 -x183 -x185 -x187 -x189 -x191 -x193 -x195 x197 -x199 -x201 -x203 -x205 -x207 -x209 -x211 -x213 -x214 -x216
-x218 -x219 -x221 -x223 -x224 -x226 -x228 -x230 x232 -x234 -x236 -x238 -x240 -x242 -x244 -x246 -x247 -x249 -x251 -x253 x254 -x255 -x256
-x258 -x260 -x262 -x264 -x265 -x267 -x269 -x271 -x273 -x275 -x277 -x279 -x281 -x283 x284 -x285 -x287 -x289 -x291 -x293 -x294 -x296 -x298
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-x280 -x282 -x286 -x288 -x290 -x292 -x295 -x297 -x299 -x301 -x303 -x305 -x307 -x310 -x312 -x314 -x317 -x319 -x321 x20 -x324 -x326 -x328
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-x43 -x644 -x647 -x651 -x653 x44 x655 -x657 x45 -x46 -x47 x48 x49 x50 -x659 -x51 -x663 x52 -x666 -x668 -x671 -x673 -x676 x53 -x54 -x55 -x678
-x680 -x684 -x687 -x689 -x691 -x693 -x695 -x697 -x699 -x701 -x703 -x707 -x709 -x711 -x713 -x56 -x716 -x718 -x720 -x722 -x57 -x724 -x58 -x59
-x726 x60 -x61 -x62 -x728 -x730 -x732 -x734 -x63 -x64 x65 x66 x67 -x68 -x736 -x69 x70 -x71 -x739 -x72 x73 -x74 -x75 -x76 x77 x78 x79 x80 x81