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_2.opb

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General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_4_30_2.opb
MD5SUM1d7dd5c267917b6fb58d303c57bfa918
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 benchmark77.4292
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 808
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2424
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)2669423UNSAT 1.69474 1.6946
pb_cplex 2010-06-29 (complete)2696609UNSAT 77.4292 51.7667
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2659892UNSAT 98.575 96.837
bsolo 3.2 Cl (complete)2658126UNSAT 104.703 104.729
bsolo 3.2 Card (complete)2657201UNSAT 140.553 140.603
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2663251UNSAT 197.113 102.128
wbo 1.4b (fixed) (complete)2680919UNSAT 305.62 305.741
wbo 1.4b (complete)2656276UNSAT 324.559 324.651
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2666227UNSAT 391.537 391.661
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2667657UNSAT 430.762 430.877
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704562UNSAT 436.259 436.375
PB/CT 0.1 fixed (complete)2683017UNSAT 640.966 641.135
PBPASSolver 2010-06-13 (complete)2674839? (TO) 1800.04 1800.51
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2661369? (TO) 1800.22 1762.25
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2664797? (TO) 1800.7 1801.17

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: