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_500_25_4_80.opb

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General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_4_80.opb
MD5SUMd17850f8cb83537ab22f6a30504d9d46
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31508
Sum of products size (including duplicates)63016
Number of different products15754
Sum of products size31508

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerCPU timeWall clock time
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2702862? 1791.01 1791.45
bsolo 3.2 Card (complete)2671217? 1798.11 1798.64
PB-wave alpha 2 (incomplete)2702725? (exit code) 0.031994 0.0311229
PBPASSolver 2010-06-13 (complete)2673139? (TO) 1800.01 1800.51
PB/CT 0.1 (complete)2667723? (TO) 1800.08 1800.67
pb_cplex 2010-06-29 (complete)2697277? (TO) 1800.12 1295.32
PB/CT 0.1 fixed (complete)2681317? (TO) 1800.15 1800.87
wbo 1.4a (complete)2671216? (TO) 1800.19 1800.59
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2660074? (TO) 1800.19 1795.63
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658192? (TO) 1800.2 1792.12
bsolo 3.2 Cl (complete)2671218? (TO) 1800.2 1800.72
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661551? (TO) 1800.45 951.741
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666293? (TO) 1800.58 1801
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663433? (TO) 1800.99 1801.49
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2664863? (TO) 1802.04 1802.63
borg-pb 10.05.30 (complete)2675868No Cert. 15.4836 14.9107

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: