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

Result page for benchmark
/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12025_2.std.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12025_2.std.opb
MD5SUM8e085920cc302037c5be183f5639a529
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark108
Best CPU time to get the best result obtained on this benchmark6.89595
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 constraints245199
Number of constraints which are clauses243999
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 constraint35
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)2687155OPT108 6.89595 5.17232
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2687156OPT108 8.38572 5.58991
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2687157OPT108 10.4614 7.96583
PB/CT 0.1 fixed (complete)2687164OPT108 43.5094 43.5242
wbo 1.4b (fixed) (complete)2687163OPT108 107.075 107.118
wbo 1.4b (complete)2687152OPT108 107.157 107.207
bsolo 3.2 Card (complete)2687153OPT108 205.843 205.902
bsolo 3.2 Cl (complete)2687154OPT108 206.721 206.77
pb_cplex 2010-06-29 (complete)2696776OPT108 215.985 216.032
PBPASSolver 2010-06-13 (complete)2687162? (MO) 13.47 13.8408
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2687158? (MO) 615.504 615.67
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2687159? (MO) 638.808 640.426
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2687160? (MO) 640.503 640.829
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704929? (MO) 900.663 901.021
PB/CT 0.1 (complete)2687161Wrong UNSAT 13.035 13.0396

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: 108
Solution found:
--too large--