PB'11 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 benchmarkSAT
Best value of the objective obtained on this benchmark13
Best CPU time to get the best result obtained on this benchmark1800.16
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function 38
Optimality of the best value was proved NO
Number of variables198
Total number of constraints16
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 constraints16
Minimum length of a constraint85
Maximum length of a constraint86
Number of terms in the objective function 128
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 4080
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1943
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 6340
Number of bits of the biggest sum of numbers13
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
SCIP spx E SCIP with SoPlex [DEPRECATED] (complete)3451077SAT (TO)13 1800.11 1800.06
SCIP spx SCIP with SoPlex [DEPRECATED] (complete)3452737SAT (TO)13 1800.16 1800.17
SCIP spx E_2 2011-06-10 (fixed) (complete)3488997SAT (TO)18 1800.08 1800.06
SCIP spx 2 2011-06-10 (fixed) (complete)3485555SAT (TO)18 1800.11 1800.07
Sat4j Resolution 2.3.0 (complete)3459045SAT (TO)30 1800.12 1796.76
pwbo 1.1 (complete)3500430SAT (TO)39 1800.1 900.036
Sat4j Res//CP 2.3.0 (complete)3454661SAT (TO)45 1800.16 1009.4
bsolo 3.2 (complete)3463185SAT190 1798 1797.94
Sat4j CuttingPlanes 2.3.0 (complete)3456853SAT (TO)1346 1800.22 1797.89
clasp 2.0-R4191 (complete)3468292SAT (TO)1554 1800.09 1800.11
MinisatID 2.5.2 (fixed) (complete)3490718? (TO)49 1800.05 1800.01
MinisatID 2.5.2-gmp (fixed) (complete)3497082? (TO)55 1800.06 1800.01
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466769? (TO)65 1800.05 1802.01
MinisatID 2.4.8 [DEPRECATED] (complete)3464845? (TO)65 1800.08 1800.02
borg pb-opt-11.04.03 (complete)3481909? (MO) 287.74 284.976
wbo 1.6 (complete)3460973? (TO) 1800.09 1800.06

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: 13
Solution found:
-x198 x197 x196 x195 -x194 x193 -x192 -x191 -x190 x189 x188 x187 -x186 x185 x184 -x183 -x182 -x181 -x180 -x179 x178 x177 x176 x175 x174
-x173 -x172 -x171 -x170 x169 x168 -x167 -x166 -x165 -x164 x163 -x162 -x161 -x160 -x159 x158 -x157 x156 x155 -x154 x153 x152 -x151 x150 -x149
x148 -x147 x146 -x145 x144 x143 x142 -x141 -x140 -x139 x138 x137 x136 x135 -x134 x133 x132 -x131 -x130 x129 -x128 -x127 -x126 -x125 -x124
-x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 x114 x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 x105 -x104 -x103 -x102 -x101 -x100
-x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -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