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 benchmark0.047992
Has Objective FunctionNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 639
Number of bits of the biggest sum of numbers10
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
wbo 1.7 (complete)3704670SAT 0.047992 0.0498361
wbo 1.72 (complete)3726971SAT 0.047992 0.04953
pwbo 2.02 (complete)3726462SAT 0.056991 0.0546769
pwbo 2.0 (complete)3704161SAT 0.05799 0.059185
clasp 2.0.6-R5325 (dec) (complete)3708598SAT 0.115981 0.116606
PB07: PB-clasp 2007-04-10 (complete)3729886SAT 0.133979 0.118956
PB07: Pueblo 1.4 (incomplete)3719858SAT 0.397939 0.401367
PB11: borg pb-dec-11.04.03 (complete)3729896SAT 0.629903 0.761787
PB09: bsolo 3.1 (complete)3729889SAT 0.688895 0.689456
PB10: borg-pb 10.05.30 (complete)3729892SAT 0.723889 0.87246
bsolo 3.2 (complete)3707432SAT 0.737887 0.738765
PB10: pb_cplex 2010-06-29 (complete)3729894SAT 0.739886 0.536376
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3729891SAT 1.07384 0.536589
SAT4J PB specific settings 2.3.2 snapshot (complete)3709778SAT 1.20282 0.672176
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3729888SAT 1.26381 0.595613
PB11: Sat4j Res//CP 2.3.0 (complete)3729897SAT 1.77473 0.878237
SCIP spx SCIP with SoPlex fixed (complete)3690430SAT 1.9577 1.96115
SCIP spx E SCIP Exp with SoPlex fixed (complete)3691596SAT 1.9707 1.97234
PB12: minisatp 1.0-2-g022594c (complete)3722627SAT 2.11268 2.11367
npSolver inc (fixed) (complete)3747887SAT 2.35964 2.36313
npSolver 1.0 (fixed) (complete)3749483SAT 2.36864 2.37334
npSolver inc-topDown (fixed) (complete)3746291SAT 2.37664 2.39937
npSolver inc-topdown-quickBound (fixed) (complete)3751079SAT 2.52861 2.53046
PB07: minisat+ 1.14 (complete)3721024SAT 3.06953 3.07116
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3687323SAT 4.6243 3.42619
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3729893SAT 5.2532 2.31708
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3729898SAT 5.38618 5.38636
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3687322SAT 5.9251 2.33269
toysat 2012-06-01 (complete)3724223SAT 7.26989 7.27194
toysat 2012-05-17 (complete)3705850SAT 7.30289 7.31786
PB09: SCIPspx SCIP with SoPLEX 1.4.1(24.4.2009) (complete)3729890SAT 7.33888 7.34148
PB07: bsolo 3.0.17 (complete)3729887SAT 9.90649 9.9119
PB10: SCIPspx SCIP with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3729895SAT 12.1492 12.1599
SCIP spx standard SCIP with SoPlex standard fixed (complete)3692762SAT 17.5403 17.5441
PBPASSolver-CARD.DP 2012-05-28 (complete)3718554SAT 40.1779 40.3225
PBPASSolver-CARD.SN 2012-05-28 (complete)3718923SAT 60.1209 60.2715
npSolver 1.0 (complete)3700326? (problem) 0.012997 0.0831341
npSolver inc-topDown (complete)3697134? (problem) 0.012997 0.0965861
pb2satCp2 2012-05-19 (complete)3693942? (problem) 0.013997 0.0864739
pb2sat 2012-05-19 (complete)3695538? (problem) 0.013997 0.148214
npSolver inc (complete)3698730? (problem) 0.013997 0.109981
npSolver inc-topdown-quickBound (complete)3701922? (problem) 0.013997 0.0890489

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:
x1 -x12 -x2 -x13 -x3 -x14 -x4 -x15 -x5 -x16 -x6 -x17 -x7 x18 -x8 -x19 -x9 -x20 -x10 -x21 -x11 -x22 -x23 -x24 -x25 -x26 -x27 x28 -x29 -x30
-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 -x132 -x142 -x152 x162 -x172 -x182 -x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163
-x173 -x183 -x193 -x203 -x213 x223 -x123 -x133 x154 -x164 -x174 -x184 -x194 -x204 -x214 -x224 -x124 -x134 -x144 -x165 x175 -x185 -x195 -x205
-x215 -x225 -x125 -x135 -x145 -x155 -x176 -x186 -x196 x206 -x216 -x226 -x126 -x136 -x146 -x156 -x166 x187 -x197 -x207 -x217 -x227 x127 -x137
-x147 -x157 -x167 -x177 -x198 -x208 -x218 -x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 -x209 x219 -x229 -x129 -x139 -x149 -x159 -x169
-x179 -x189 x199 -x220 -x230 -x130 x140 -x150 -x160 -x170 -x180 -x190 -x200 -x210 -x231 -x131 -x141 x151 -x161 -x171 -x181 -x191 -x201 -x211