PB'09 competition: solvers results per benchmarks

Result page for benchmark
normalized-PB07/OPT-SMALLINT-LIN/
submittedPB07/aksoy/trarea_ac/normalized-fir01_trarea_ac.opb

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General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/
submittedPB07/aksoy/trarea_ac/normalized-fir01_trarea_ac.opb
MD5SUM93d57e3cf3bbcca358fa3998d0198f54
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark13949
Best CPU time to get the best result obtained on this benchmark0.015996
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 13949
Optimality of the best value was proved YES
Number of variables256
Total number of constraints351
Number of constraints which are clauses351
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 constraint21
Number of terms in the objective function 152
Biggest coefficient in the objective function 1848
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 235098
Number of bits of the sum of numbers in the objective function 18
Biggest number in a constraint 1848
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 235098
Number of bits of the biggest sum of numbers18
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 NameTraceIDAnswerobjCPU timeWall clock time
bsolo 3.1 (complete)1876931OPT13949 0.014997 0.015471
bsolo 3.1 pb (complete)1879791OPT13949 0.015996 0.0166731
bsolo 3.1 cl (complete)1878361OPT13949 0.015997 0.0166891
wbo 1.0 (complete)1875501OPT13949 0.016997 0.0177081
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)1869720OPT13949 0.056991 0.056032
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2 (complete)1869721OPT13949 0.05899 0.059267
pbclasp 2009-04-24 (complete)1859048OPT13949 2.44763 2.44841
SAT4J Pseudo Resolution 2.1.1 (complete)1857107OPT13949 5.05323 4.37921
SAT4J Pseudo CP 2.1.1 (complete)1857106OPT13949 6.43302 4.44891

Additionnal information

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

obj: 13949
Solution found:
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x252 x253 x254 x255 -x256 -x27 -x1 -x30 -x2 -x3 -x34 -x4 -x36 -x38 -x41 -x43 -x5 -x6 -x48 -x51 -x54 -x58 -x60 -x62 -x64 -x66 -x68 -x70 -x72
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-x126 -x11 -x128 -x130 -x133 -x12 -x13 -x14 -x138 -x15 -x142 -x145 -x16 -x149 -x151 -x154 -x156 -x158 -x162 -x164 -x166 -x168 -x171 -x174
-x177 -x179 -x181 -x183 -x185 -x17 -x189 -x191 -x18 -x194 -x196 -x198 -x201 -x19 -x20 -x206 -x208 -x210 -x21 -x22 -x23 -x218 -x220 -x222
-x24 -x224 -x25 -x232 -x26 -x237