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

Result page for benchmark
normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-mzzv11.opb

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General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-mzzv11.opb
MD5SUMa74bcf40291587dc368e3a23fd278be9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-10859
Best CPU time to get the best result obtained on this benchmark187.313
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -10639
Optimality of the best value was proved NO
Number of variables11247
Total number of constraints9744
Number of constraints which are clauses77
Number of constraints which are cardinality constraints (but not clauses)5755
Number of constraints which are nor clauses,nor cardinality constraints3912
Minimum length of a constraint2
Maximum length of a constraint68
Number of terms in the objective function 773
Biggest coefficient in the objective function 1000
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 76861
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 1999
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 76861
Number of bits of the biggest sum of numbers17
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_cplex 2010-06-29 (complete)2695977OPT-10859 187.313 154.207
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2659102SAT (TO)-10765 1800.28 1794.85
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2662461SAT (TO)-10619 1800.81 935.572
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2660579SAT (TO)-9089 1800.45 1765.54
bsolo 3.2 Card (complete)2656569SAT-8775 1798.05 1798.61
bsolo 3.2 Cl (complete)2657494SAT-8374 1798.04 1798.79
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2703772? 1790.48 1791
PBPASSolver 2010-06-13 (complete)2674049? (MO) 35.08 35.1337
PB/CT 0.1 fixed (complete)2682227? (TO) 1800.16 1800.57
wbo 1.4b (fixed) (complete)2680633? (TO) 1800.2 1800.71
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2664165? (TO) 1800.96 1801.67
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2667025? (TO) 1801.3 1801.74
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665595? (TO) 1802.13 1802.74
wbo 1.4b (complete)2655990Wrong Opt.-6240 180.84 180.911
PB/CT 0.1 (complete)2668633Wrong UNSAT 12.0312 12.0344

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: -10859
Solution found:
--too large--