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

Result page for benchmark
/PARTIAL-SMALLINT-LIN/wcsp/academics/
normalized-zebre-ext_wcsp.wbo

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General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/academics/
normalized-zebre-ext_wcsp.wbo
MD5SUMdfefad7e9fca834da79a456032de5db6
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 benchmark0.001999
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables115
Total number of constraints460
Number of soft constraints437
Number of constraints which are clauses437
Number of constraints which are cardinality constraints (but not clauses)23
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint5
Top cost 1
Min constraint cost 1
Max constraint cost 1
Sum of constraints costs 437
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 2.02 (complete)3728705OPTIMUM 0.001999 0.00620805
wbo 1.72 (complete)3728296OPTIMUM 0.001999 0.00639292
pwbo 2.01 (complete)3712621OPTIMUM 0.002998 0.00626011
wbo 1.71 (complete)3713030OPTIMUM 0.002998 0.00625408
clasp 2.0.6-R5325 (complete)3711519OPTIMUM 0.002999 0.0063311
wbo2satCp2 2012-05-19 (complete)3717142OPTIMUM 0.018996 0.0215289
wbo2sat 2012-05-19 (complete)3716449OPTIMUM 0.022995 0.0228251
toysat 2012-05-17 (complete)3712166OPTIMUM 0.033994 0.035378
npSolver 1.0 (complete)3713677OPTIMUM 0.041993 0.0415831
npSolver inc-topdown-quickBound (complete)3715756OPTIMUM 0.043992 0.046108
npSolver inc-topdown-quickBound (fixed) (complete)3753058OPTIMUM 0.046992 0.050921
npSolver inc-topDown (complete)3715063OPTIMUM 0.046992 0.048321
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3717597OPTIMUM 0.048991 0.0505289
npSolver inc (complete)3714370OPTIMUM 0.049992 0.045624
npSolver 1.0 (fixed) (complete)3755137OPTIMUM 0.050991 0.054342
npSolver inc-topDown (fixed) (complete)3753751OPTIMUM 0.050991 0.056516
npSolver inc (fixed) (complete)3754444OPTIMUM 0.050991 0.0537919
Sat4j PB 2012-05-28 (complete)3718244OPTIMUM 0.243961 0.192568

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