PB'10 competition: WBO track: solvers results per benchmarks

Result page for benchmark
/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-11-10--soft-33-100-0.wbo

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General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-11-10--soft-33-100-0.wbo
MD5SUMaee3c086893c0832e26f8cc2ef39e632
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.006998
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables110
Total number of constraints21
Number of soft constraints19
Number of constraints which are clauses11
Number of constraints which are cardinality constraints (but not clauses)10
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint10
Maximum length of a constraint11
Top cost 810
Min constraint cost 1
Max constraint cost 83
Sum of constraints costs 809
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
pb_cplex 2010-07-01 (complete)2697541OPTIMUM 0.006998 0.0116159
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2693119OPTIMUM 0.022995 0.0237861
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2692479OPTIMUM 0.023995 0.0233141
SCIPclp SCIP 1.2.1.3 with Clp 1.11.1 (Release Version) as LP solver (complete)2705185OPTIMUM 0.029995 0.0299571
wbo 1.4a (complete)2689717OPTIMUM 104.356 104.354
PB/CT 0.1 fixed (complete)2698977OPTIMUM 1013.12 1013.08
SAT4J PB Resolution 2.2.1 (complete)2698236OPTIMUM 1164.34 1161.69
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2693759MSAT (TO) 1802.12 1802.06
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2691793Wrong Opt. 0.198969 0.15184
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2694454Wrong Opt. 0.300953 2.1763
PB/CT 0.1 (complete)2695195Wrong Opt. 661.713 661.692
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2691052Wrong Opt. 877.764 875.62
wbo 1.4b (complete)2690357Wrong UNSAT 101.228 101.226

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: 1
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