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

Result page for benchmark
normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_4_30_1.opb

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General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_4_30_1.opb
MD5SUM8dbaef61ba32642517e0b17ac09a002e
Bench CategoryOPT-SMALLINT (optimisation, small integers)
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 benchmark117.186
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables31
Total number of constraints9
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints8
Minimum length of a constraint1
Maximum length of a constraint30
Number of terms in the objective function 1
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 851
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2553
Number of bits of the biggest sum of numbers12
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 NameTraceIDAnswerobjective functionCPU timeWall clock time
PB/CT 0.1 (complete)2669424UNSAT 0.552915 0.553048
pb_cplex 2010-06-29 (complete)2696610UNSAT 117.186 71.5147
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2659893UNSAT 171.417 169.171
bsolo 3.2 Cl (complete)2658127UNSAT 245.761 245.845
bsolo 3.2 Card (complete)2657202UNSAT 332.245 332.354
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2663252UNSAT 361.733 187.486
wbo 1.4b (fixed) (complete)2680920UNSAT 553.477 553.62
wbo 1.4b (complete)2656277UNSAT 578.289 578.458
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2666228UNSAT 785.06 785.255
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704563UNSAT 1027.24 1027.51
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2667658UNSAT 1103.3 1103.61
PB/CT 0.1 fixed (complete)2683018UNSAT 1334.97 1335.32
PBPASSolver 2010-06-13 (complete)2674840? (TO) 1800.04 1800.51
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2661370? (TO) 1800.23 1766
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2664798? (TO) 1800.75 1801.44

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: