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 benchmark0.000999
Has Objective FunctionNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables149
Total number of constraints128
Number of constraints which are clauses108
Number of constraints which are cardinality constraints (but not clauses)20
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint5
Maximum length of a constraint11
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 12
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)3726406SAT 0.000999 0.00623598
wbo 1.72 (complete)3726915SAT 0.001998 0.00607491
pwbo 2.0 (complete)3704105SAT 0.001999 0.00632299
wbo 1.7 (complete)3704614SAT 0.001999 0.006378
bsolo 3.2 (complete)3707376SAT 0.001999 0.00644409
PB09: bsolo 3.1 (complete)3730435SAT 0.002998 0.00621506
PB07: bsolo 3.0.17 (complete)3730433SAT 0.003998 0.00686603
PB12: minisatp 1.0-2-g022594c (complete)3722571SAT 0.004998 0.00670299
PB07: Pueblo 1.4 (incomplete)3719900SAT 0.006998 0.00905097
PB07: minisat+ 1.14 (complete)3721066SAT 0.008998 0.012034
PB10: pb_cplex 2010-06-29 (complete)3730440SAT 0.016997 0.0170181
toysat 2012-06-01 (complete)3724167SAT 0.018996 0.0191939
toysat 2012-05-17 (complete)3705794SAT 0.020996 0.0217759
PB07: PB-clasp 2007-04-10 (complete)3730432SAT 0.021996 0.019291
SCIP spx standard SCIP with SoPlex standard fixed (complete)3692706SAT 0.030994 0.031215
PB09: SCIPspx SCIP with SoPLEX 1.4.1(24.4.2009) (complete)3730436SAT 0.030995 0.0347741
PB10: SCIPspx SCIP with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3730441SAT 0.040992 0.0425991
npSolver inc (fixed) (complete)3747831SAT 0.139978 0.142494
npSolver inc-topDown (fixed) (complete)3746235SAT 0.140977 0.139957
npSolver 1.0 (fixed) (complete)3749427SAT 0.146977 0.15114
npSolver inc-topdown-quickBound (fixed) (complete)3751023SAT 0.149976 0.151345
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3730444SAT 0.229965 0.231358
SCIP spx E SCIP Exp with SoPlex fixed (complete)3691540SAT 0.269958 0.271516
SCIP spx SCIP with SoPlex fixed (complete)3690374SAT 0.269958 0.271938
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3687407SAT 0.324949 0.197522
PBPASSolver-CARD.SN 2012-05-28 (complete)3718867SAT 0.470927 0.539494
PB11: borg pb-dec-11.04.03 (complete)3730442SAT 0.487925 0.608081
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3687406SAT 0.583911 0.655827
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3730439SAT 0.623905 1.15663
PB11: Sat4j Res//CP 2.3.0 (complete)3730443SAT 0.624904 0.679249
PB10: borg-pb 10.05.30 (complete)3730438SAT 0.680895 1.94833
PBPASSolver-CARD.DP 2012-05-28 (complete)3718498SAT 0.77788 0.834802
clasp 2.0.6-R5325 (dec) (complete)3708542SAT 1.38479 1.38563
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3730437SAT 54.61 54.3383
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3730434SAT 87.34 87.1263
SAT4J PB specific settings 2.3.2 snapshot (complete)3709722SAT 183.455 182.202
pb2satCp2 2012-05-19 (complete)3693886? (problem) 0.013997 0.296896
npSolver inc-topDown (complete)3697078? (problem) 0.013997 0.0899141
pb2sat 2012-05-19 (complete)3695482? (problem) 0.013997 0.258201
npSolver inc-topdown-quickBound (complete)3701866? (problem) 0.014997 0.110906
npSolver 1.0 (complete)3700270? (problem) 0.015997 0.118923
npSolver inc (complete)3698674? (problem) 0.015997 0.087356

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:
-x30 -x130 -x131 -x132 -x133 x134 x42 -x135 -x136 -x137 x138 -x139 -x26 -x112 -x113 -x114 x115 x28 -x120 -x121 x122 -x123 -x124 -x5 -x116
-x117 x118 -x119 -x1 -x100 x101 -x102 -x103 x12 -x58 x108 -x109 -x110 -x111 x4 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x43 -x44 x73 -x125
x126 -x127 -x128 -x129 -x91 x63 -x84 -x7 x47 -x24 -x104 -x105 -x106 -x107 x82 -x64 -x92 -x14 -x56 -x18 x99 x145 -x146 -x147 -x148 -x149 -x97
-x25 -x49 -x94 -x67 -x68 -x69 -x70 -x71 -x72 -x74 -x75 -x76 -x77 -x9 -x33 -x57 -x59 -x60 -x61 -x62 -x65 -x66 -x80 -x20 -x54 -x140 -x141
-x142 -x143 -x144 -x15 -x89 -x90 -x93 -x95 -x96 -x98 -x31 -x51 -x79 -x53 -x2 -x3 -x6 -x8 -x10 -x11 -x22 -x29 -x46 -x88 -x27 -x87 -x13 -x52
-x23 -x32 -x16 -x17 -x86 -x55 -x48 -x85 -x78 -x83 -x19 -x21 -x45 -x50 -x81