PB'12 competition: satisfaction and optimization track: solvers results per benchmarks

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General information on the benchmark

Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.002998
Has Objective FunctionNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables273
Total number of constraints222
Number of constraints which are clauses195
Number of constraints which are cardinality constraints (but not clauses)27
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint7
Maximum length of a constraint14
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 15
Number of bits of the biggest sum of numbers4
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
pwbo 2.02 (complete)3726409SAT 0.002998 0.006398
wbo 1.7 (complete)3704617SAT 0.002998 0.00887403
pwbo 2.0 (complete)3704108SAT 0.002998 0.00636497
wbo 1.72 (complete)3726918SAT 0.002998 0.00636912
PB09: bsolo 3.1 (complete)3730500SAT 0.003998 0.00609292
PB07: bsolo 3.0.17 (complete)3730498SAT 0.004998 0.00787504
bsolo 3.2 (complete)3707379SAT 0.004998 0.00631197
PB12: minisatp 1.0-2-g022594c (complete)3722574SAT 0.005998 0.0118219
PB07: Pueblo 1.4 (incomplete)3719905SAT 0.011998 0.015202
PB07: minisat+ 1.14 (complete)3721071SAT 0.017996 0.0188911
SCIP spx standard SCIP with SoPlex standard fixed (complete)3692709SAT 0.035994 0.037675
PB10: pb_cplex 2010-06-29 (complete)3730505SAT 0.043992 0.0440671
toysat 2012-06-01 (complete)3724170SAT 0.048992 0.050659
toysat 2012-05-17 (complete)3705797SAT 0.049991 0.050652
PB09: SCIPspx SCIP with SoPLEX 1.4.1(24.4.2009) (complete)3730501SAT 0.05499 0.0557711
PB07: PB-clasp 2007-04-10 (complete)3730497SAT 0.069988 0.064459
clasp 2.0.6-R5325 (dec) (complete)3708545SAT 0.292955 0.295201
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3687417SAT 0.403937 0.240171
PB10: SCIPspx SCIP with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3730506SAT 0.415935 0.423086
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3730509SAT 0.504923 0.505902
npSolver inc-topdown-quickBound (fixed) (complete)3751026SAT 0.616905 0.61768
npSolver inc-topDown (fixed) (complete)3746238SAT 0.617905 0.61948
npSolver 1.0 (fixed) (complete)3749430SAT 0.621905 0.624995
npSolver inc (fixed) (complete)3747834SAT 0.630903 0.63314
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3687416SAT 0.863868 0.684812
PBPASSolver-CARD.SN 2012-05-28 (complete)3718870SAT 0.952854 1.01558
PB11: borg pb-dec-11.04.03 (complete)3730507SAT 1.00585 9.78924
PB11: Sat4j Res//CP 2.3.0 (complete)3730508SAT 1.13483 0.702957
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3730504SAT 1.20382 1.18945
SCIP spx E SCIP Exp with SoPlex fixed (complete)3691543SAT 1.21981 1.22103
SCIP spx SCIP with SoPlex fixed (complete)3690377SAT 1.26381 1.2651
PB10: borg-pb 10.05.30 (complete)3730503SAT 5.13722 5.10955
PBPASSolver-CARD.DP 2012-05-28 (complete)3718501SAT 7.42287 7.62563
npSolver 1.0 (complete)3700273? (problem) 0.005999 0.130659
npSolver inc-topDown (complete)3697081? (problem) 0.006998 0.134846
npSolver inc-topdown-quickBound (complete)3701869? (problem) 0.007997 0.099806
npSolver inc (complete)3698677? (problem) 0.009998 0.0998359
pb2satCp2 2012-05-19 (complete)3693889? (problem) 0.009998 0.585923
pb2sat 2012-05-19 (complete)3695485? (problem) 0.009998 0.173295
SAT4J PB specific settings 2.3.2 snapshot (complete)3709725? (TO) 1800.02 1795.85
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3730502? (TO) 1800.08 1799.26
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3730499? (TO) 1800.85 1799.6

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:
-x164 -x239 -x240 -x241 x242 -x243 -x244 -x245 -x16 -x189 x190 -x191 -x192 -x193 -x194 -x145 -x207 -x208 -x209 -x210 -x211 x212 -x84 -x267
-x268 -x269 -x270 -x271 -x272 x273 -x101 -x195 -x196 -x197 -x198 x199 -x200 x42 -x7 -x219 -x220 x221 -x222 -x223 -x224 -x27 -x260 -x261
-x262 -x263 -x264 x265 -x266 -x17 -x132 -x213 -x214 -x215 x216 -x217 -x218 x127 x183 -x184 -x185 -x186 -x187 -x188 -x121 -x232 -x233 x234
-x235 -x236 -x237 -x238 -x182 x44 -x54 -x253 x254 -x255 -x256 -x257 -x258 -x259 x173 -x91 -x142 x22 -x225 -x226 -x227 -x228 x229 -x230 -x231
-x136 -x126 -x120 -x111 x96 -x15 -x18 -x19 -x20 -x21 -x23 -x24 -x25 -x26 -x28 -x141 x161 x153 x122 -x51 x3 x109 x246 -x247 -x248 -x249 -x250
-x251 -x252 x65 -x201 -x202 -x203 -x204 -x205 -x206 x76 -x118 -x63 -x169 -x144 -x129 -x55 -x174 -x133 -x113 -x114 -x115 -x116 -x117 -x119
-x123 -x124 -x125 -x74 -x85 -x86 -x87 -x88 -x89 -x90 -x92 -x93 -x94 -x95 -x97 -x98 -x70 -x29 -x162 -x140 -x67 -x10 -x43 -x45 -x46 -x47 -x48
-x49 -x50 -x52 -x53 -x56 -x58 -x180 -x4 -x11 -x82 -x66 -x99 -x100 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x110 -x112 -x159 -x155 -x77
-x59 -x38 -x143 -x14 -x73 -x79 -x181 -x156 -x157 -x158 -x160 -x163 -x165 -x166 -x167 -x168 -x62 -x35 -x72 -x154 -x130 -x2 -x5 -x147 -x170
-x171 -x172 -x175 -x176 -x177 -x178 -x179 -x30 -x36 -x57 -x1 -x6 -x8 -x9 -x12 -x13 -x69 -x137 -x37 -x80 -x151 -x39 -x32 -x31 -x33 -x34 -x40
-x41 -x128 -x146 -x71 -x61 -x83 -x148 -x149 -x150 -x152 -x134 -x60 -x64 -x68 -x131 -x135 -x138 -x139 -x81 -x78 -x75