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

Result page for benchmark
/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12040_4.std.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12040_4.std.opb
MD5SUM8ff3f0acf25ff66baa70f63573552542
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark112
Best CPU time to get the best result obtained on this benchmark11.5092
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 constraints245087
Number of constraints which are clauses243887
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 constraint120
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)2687025OPT112 11.5092 9.36221
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2687027OPT112 21.2588 19.8629
PB/CT 0.1 (complete)2687031OPT112 79.9179 79.9386
PB/CT 0.1 fixed (complete)2687034OPT112 85.409 85.4289
wbo 1.4b (fixed) (complete)2687033OPT112 101.857 101.882
wbo 1.4b (complete)2687022OPT112 102.125 102.149
bsolo 3.2 Cl (complete)2687024OPT112 205.967 206.029
bsolo 3.2 Card (complete)2687023OPT112 206.048 206.135
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2687026SAT (TO)131 1800.73 1764.69
PBPASSolver 2010-06-13 (complete)2687032? (MO) 13.53 13.8148
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2687029? (MO) 603.877 604.034
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2687030? (MO) 604.787 605.118
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2687028? (MO) 607.593 607.781
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704940? (MO) 854.635 854.933
pb_cplex 2010-06-29 (complete)2696787? (TO) 1800.18 1638.02

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: 112
Solution found:
--too large--