PB'16 competition: satisfaction and optimization track: solvers results per benchmarks

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General information on the benchmark

Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark37.7423
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function 7
Optimality of the best value was proved NO
Number of variables280
Total number of constraints11
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 constraints11
Minimum length of a constraint11
Maximum length of a constraint130
Number of terms in the objective function 180
Biggest coefficient in the objective function 43691
Number of bits for the biggest coefficient in the objective function 16
Sum of the numbers in the objective function 524412
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 261245
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 524412
Number of bits of the biggest sum of numbers20
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
cdcl-cuttingplanes OPT binary search 2016-05-01 (complete)4100103OPT0 37.7423 37.7497
cdcl-cuttingplanes OPT linear search 2016-05-01 (complete)4100104OPT0 230.281 230.316
NaPS 1.02 (complete)4100099SAT (TO)7 1800.01 1800.31
Sat4j PB 2.3.6 Resolution PB16 (complete)4100101SAT (TO)21 1800 1790.84
minisatp 2012-10-02 git-d91742b (complete)4115158SAT (TO)24 1800.02 1800.3
Sat4j PB 2.3.6 Res+CP PB16 (complete)4100098SAT (TO)24 1800.74 899.645
Open-WBO PB16 (complete)4100102? 142.284 143.341
Open-WBO-LSU PB16 (complete)4100100? 152.27 153.351
toysat 2016-05-02 (complete)4100097? (TO) 1800.03 1800.51

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: 0
Solution found:
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-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
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-x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134
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-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
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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 -x275 x276 x277 -x278 x279 -x280