PB'12 competition: WBO track: solvers results per benchmarks

Result page for benchmark
/PARTIAL-SMALLINT-LIN/wcsp/coloring/
normalized-queen5-5-5_wcsp.wbo

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General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/coloring/
normalized-queen5-5-5_wcsp.wbo
MD5SUM96144a43849e0273df3ac1469a9c5f46
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.002999
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables125
Total number of constraints825
Number of soft constraints800
Number of constraints which are clauses800
Number of constraints which are cardinality constraints (but not clauses)25
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint5
Top cost 161
Min constraint cost 1
Max constraint cost 1
Sum of constraints costs 800
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6
Number of bits of the biggest sum of numbers3
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 2.01 (complete)3712643OPTIMUM 0.002999 0.00619612
wbo 1.72 (complete)3728318OPTIMUM 0.002999 0.006149
clasp 2.0.6-R5325 (complete)3711541OPTIMUM 0.003998 0.0065091
wbo 1.71 (complete)3713052OPTIMUM 0.003998 0.0074829
pwbo 2.02 (complete)3728727OPTIMUM 0.003998 0.0065861
wbo2satCp2 2012-05-19 (complete)3717164OPTIMUM 0.015996 0.0190311
wbo2sat 2012-05-19 (complete)3716471OPTIMUM 0.017997 0.0194131
npSolver inc-topDown (complete)3715085OPTIMUM 0.033994 0.0395139
npSolver 1.0 (complete)3713699OPTIMUM 0.036993 0.0413689
npSolver inc-topdown-quickBound (complete)3715778OPTIMUM 0.036993 0.0396089
npSolver inc (complete)3714392OPTIMUM 0.038993 0.0405459
npSolver 1.0 (fixed) (complete)3755159OPTIMUM 0.045992 0.049178
npSolver inc-topDown (fixed) (complete)3753773OPTIMUM 0.048991 0.050885
npSolver inc (fixed) (complete)3754466OPTIMUM 0.052991 0.052309
npSolver inc-topdown-quickBound (fixed) (complete)3753080OPTIMUM 0.052991 0.0516889
toysat 2012-05-17 (complete)3712188OPTIMUM 0.084986 0.0872149
Sat4j PB 2012-05-28 (complete)3718266OPTIMUM 0.304953 0.221529
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3717619OPTIMUM 0.423934 0.425576

Additionnal information

This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).

cost of falsified constraints: 0
Solution found:
-x1 x2 -x3 -x4 -x5 x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 x15 -x16 -x17 -x18 x19 -x20 -x21 -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 -x122 -x123 -x124 -x125