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 benchmark4.11437
Has Objective FunctionNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables370
Total number of constraints809
Number of constraints which are clauses558
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints249
Minimum length of a constraint1
Maximum length of a constraint121
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 17
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 138
Number of bits of the biggest sum of numbers8
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
clasp 2.0.6-R5325 (dec) (complete)3708640SAT 4.11437 4.11632
PB10: borg-pb 10.05.30 (complete)3728982SAT 10.9313 11.0989
PB07: PB-clasp 2007-04-10 (complete)3728976SAT 12.1452 12.137
SAT4J PB specific settings 2.3.2 snapshot (complete)3709820SAT 12.2411 11.5585
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3728978SAT 12.853 12.3008
npSolver 1.0 (fixed) (complete)3749525SAT 37.3443 37.3535
PB11: borg pb-dec-11.04.03 (complete)3728986SAT 55.5905 56.4075
PBPASSolver-CARD.SN 2012-05-28 (complete)3718965SAT 78.2061 78.5477
SCIP spx standard SCIP with SoPlex standard fixed (complete)3692804SAT 102.755 102.78
PB09: SCIPspx SCIP with SoPLEX 1.4.1(24.4.2009) (complete)3728980SAT 411.581 411.653
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3728988SAT 873.918 874.063
PB11: Sat4j Res//CP 2.3.0 (complete)3728987SAT 949.02 489.604
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3728981SAT 1014.37 1015.38
pwbo 2.0 (complete)3704203SAT 1027.16 1027.41
PB10: SCIPspx SCIP with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3728985SAT 1355.72 1355.94
PB07: Pueblo 1.4 (incomplete)3719788SAT 1467.5 1467.85
SCIP spx E SCIP Exp with SoPlex fixed (complete)3691638? 1796.74 1797.03
SCIP spx SCIP with SoPlex fixed (complete)3690472? 1796.75 1797.03
bsolo 3.2 (complete)3707474? 1798 1798.28
PB09: bsolo 3.1 (complete)3728979? 1798 1798.3
wbo 1.7 (complete)3704712? 1799.62 1800.01
wbo 1.72 (complete)3727013? 1799.87 1800.01
pwbo 2.02 (complete)3726504? 1799.97 1800.02
pb2sat 2012-05-19 (complete)3695580? (problem) 0.035993 0.272155
pb2satCp2 2012-05-19 (complete)3693984? (problem) 0.036993 0.162228
npSolver inc-topdown-quickBound (complete)3701964? (problem) 0.038993 0.178365
npSolver 1.0 (complete)3700368? (problem) 0.039993 0.144701
npSolver inc-topDown (complete)3697176? (problem) 0.042993 0.125236
npSolver inc (complete)3698772? (problem) 0.043993 0.165682
npSolver inc-topDown (fixed) (complete)3746333? (problem) 35.44 35.6433
npSolver inc-topdown-quickBound (fixed) (complete)3751121? (problem) 36.33 36.4772
npSolver inc (fixed) (complete)3747929? (problem) 38.02 38.2721
toysat 2012-06-01 (complete)3724265? (TO) 1800.02 1800.31
PB12: minisatp 1.0-2-g022594c (complete)3722669? (TO) 1800.02 1800.31
PB07: minisat+ 1.14 (complete)3720954? (TO) 1800.03 1800.31
PBPASSolver-CARD.DP 2012-05-28 (complete)3718596? (TO) 1800.07 1800.62
PB07: bsolo 3.0.17 (complete)3728977? (TO) 1800.1 1800.41
toysat 2012-05-17 (complete)3705892? (TO) 1800.1 1800.41
PB10: pb_cplex 2010-06-29 (complete)3728984? (TO) 1800.3 506.316
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3728983? (TO) 1800.32 922.436
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3687183? (TO) 1800.72 1798.15
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3687182? (TO) 1800.96 903.853

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 -x87
-x88 -x89 -x90 -x91 x92 -x93 -x94 -x95 x96 -x97 -x98 -x99 x100 -x101 -x102 -x103 x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113
x114 -x115 -x116 -x117 -x118 -x119 x120 -x121 -x122 -x123 x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 x136 -x137
-x138 -x139 x140 -x141 -x142 -x143 x144 -x145 -x146 -x147 x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -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 -x206 -x207 x208 -x209
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-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 -x281 x282 -x283
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-x359 x360 -x361 -x362 -x363 -x364 x365 -x366 -x367 x368 x369 -x370