PB'10 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark
normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_25_3_15.opb

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General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_25_3_15.opb
MD5SUM8bda8bcfdd3d0bef04b7cb75764a0af7
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark26.8869
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)2952
Sum of products size (including duplicates)5904
Number of different products1476
Sum of products size2952

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerCPU timeWall clock time
pb_cplex 2010-06-29 (complete)2697329UNSAT 26.8869 21.3478
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2660126UNSAT 110.409 106.844
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666345UNSAT 116.708 116.739
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2702914UNSAT 121.821 121.85
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2664915UNSAT 138.231 138.266
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661603UNSAT 232.39 120.468
bsolo 3.2 Card (complete)2671373UNSAT 403.814 403.924
borg-pb 10.05.30 (complete)2675920UNSAT 468.618 440.8
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658244UNSAT 726.731 722.503
wbo 1.4a (complete)2671372UNSAT 1127.1 1127.44
PB/CT 0.1 (complete)2667775UNSAT 1398.31 1398.71
PB/CT 0.1 fixed (complete)2681369UNSAT 1593.19 1593.6
bsolo 3.2 Cl (complete)2671374? 1798.03 1798.6
PB-wave alpha 2 (incomplete)2702777? (TO) 1800.07 1800.51
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663485? (TO) 1802.22 1802.76
PBPASSolver 2010-06-13 (complete)2673191Wrong Cert. 1.70474 1.70886

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:
Solution found: