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

Result page for benchmark
/OPT-SMALLINT-LIN/oliveras/j60opt/
normalized-j6039_5.std.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j60opt/
normalized-j6039_5.std.opb
MD5SUM65f052ed1c8312bf564e34b5b40669f9
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark73
Best CPU time to get the best result obtained on this benchmark5.2742
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables36722
Total number of constraints129200
Number of constraints which are clauses128000
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 constraint32
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)2686765OPT73 5.2742 3.7331
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2686766OPT73 5.9371 3.80425
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2686767OPT73 6.80696 6.02006
PB/CT 0.1 fixed (complete)2686774OPT73 22.7305 22.7377
PB/CT 0.1 (complete)2686771OPT73 28.9926 28.9996
pb_cplex 2010-06-29 (complete)2696820OPT73 50.3054 50.3207
wbo 1.4b (complete)2686762OPT73 98.1251 98.1523
wbo 1.4b (fixed) (complete)2686773OPT73 99.4089 99.4342
bsolo 3.2 Cl (complete)2686764OPT73 196.838 196.891
bsolo 3.2 Card (complete)2686763OPT73 197.718 197.778
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2686768SAT (TO)203 1801.04 1801.49
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704973? 1790.24 1790.8
PBPASSolver 2010-06-13 (complete)2686772? (MO) 13.09 13.3255
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2686769? (MO) 709.884 1577.55
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2686770? (MO) 722.752 722.987

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: 73
Solution found:
--too large--