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

Result page for benchmark
/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12020_7.std.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12020_7.std.opb
MD5SUMc703179812fadf1f0ad3dce80acaa5dd
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark81
Best CPU time to get the best result obtained on this benchmark11.7942
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 constraints234493
Number of constraints which are clauses233293
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)2686934OPT81 11.7942 8.67633
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2686936OPT81 18.6032 17.787
PB/CT 0.1 fixed (complete)2686943OPT81 60.3668 60.3922
PB/CT 0.1 (complete)2686940OPT81 104.48 104.507
wbo 1.4b (complete)2686931OPT81 105.546 105.578
wbo 1.4b (fixed) (complete)2686942OPT81 108.403 108.433
bsolo 3.2 Card (complete)2686932OPT81 210.013 210.066
bsolo 3.2 Cl (complete)2686933OPT81 210.243 210.305
pb_cplex 2010-06-29 (complete)2696773OPT81 998.47 947.502
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2686935SAT (TO)95 1800.71 1764.41
PBPASSolver 2010-06-13 (complete)2686941? (MO) 12.75 12.9153
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2686937? (MO) 795.996 796.28
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2686938? (MO) 812.527 812.893
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2686939? (MO) 814.324 814.557
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704926? (MO) 983.899 984.163

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: 81
Solution found:
--too large--