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

Result page for benchmark
/OPT-SMALLINT-LIN/oliveras/j30opt/
normalized-j3032_2.std.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j30opt/
normalized-j3032_2.std.opb
MD5SUM66d2510401bed35d8531188bac78c3ac
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark60
Best CPU time to get the best result obtained on this benchmark5.38018
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables18662
Total number of constraints62576
Number of constraints which are clauses61376
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1200
Minimum length of a constraint1
Maximum length of a constraint30
Number of terms in the objective function 300
Biggest coefficient in the objective function 300
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 45150
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 45150
Number of bits of the biggest sum of numbers16
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
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2687701OPT60 5.38018 3.13437
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2687702OPT60 5.41917 3.1444
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2687703OPT60 5.76512 5.10657
PB/CT 0.1 fixed (complete)2687710OPT60 8.28374 8.287
pb_cplex 2010-06-29 (complete)2696810OPT60 9.06362 9.07282
PB/CT 0.1 (complete)2687707OPT60 12.4071 12.4084
wbo 1.4b (complete)2687698OPT60 95.9564 95.986
wbo 1.4b (fixed) (complete)2687709OPT60 98.471 98.4918
bsolo 3.2 Card (complete)2687699OPT60 99.6529 99.6929
bsolo 3.2 Cl (complete)2687700OPT60 100.09 100.119
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2687705OPT60 699.666 699.882
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2687706OPT60 763.026 763.208
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704963OPT60 874.391 874.628
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2687704OPT60 1580.02 1580.41
PBPASSolver 2010-06-13 (complete)2687708? (MO) 12.65 12.7144

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: 60
Solution found:
--too large--