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

Result page for benchmark
/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j1209_1.std.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j1209_1.std.opb
MD5SUM7659daf228cc7c2442c50ab8d9f96b57
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark88
Best CPU time to get the best result obtained on this benchmark21.9697
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables72842
Total number of constraints234247
Number of constraints which are clauses233047
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 constraint63
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)2687012OPT88 21.9697 18.9582
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2687014OPT88 43.5904 31.7379
PB/CT 0.1 (complete)2687018OPT88 58.5021 58.5291
PB/CT 0.1 fixed (complete)2687021OPT88 65.665 65.6828
wbo 1.4b (complete)2687009OPT88 104.405 104.446
wbo 1.4b (fixed) (complete)2687020OPT88 105.899 105.93
bsolo 3.2 Card (complete)2687010OPT88 208.465 208.541
bsolo 3.2 Cl (complete)2687011OPT88 209.864 209.933
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2687013OPT88 905.357 888.531
PBPASSolver 2010-06-13 (complete)2687019? (MO) 12.64 12.7134
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2687015? (MO) 739.464 739.668
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2687016? (MO) 761.374 761.897
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2687017? (MO) 763.331 763.628
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704953? (MO) 1139.75 1140.42
pb_cplex 2010-06-29 (complete)2696800? (TO) 1800.01 1719.72

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: 88
Solution found:
--too large--