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

Result page for benchmark
/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/
datasets/caixa/normalized-1034.cudf.paranoid.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/
datasets/caixa/normalized-1034.cudf.paranoid.opb
MD5SUM88e33ee7ac88a359370a6c69a6696259
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.030994
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables920
Total number of constraints6859
Number of constraints which are clauses6859
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint15
Number of terms in the objective function 433
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 433
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 433
Number of bits of the biggest sum of numbers9
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
wbo 1.4b (fixed) (complete)2683848UNSAT 0.026995 0.0272039
bsolo 3.2 Card (complete)2683838UNSAT 0.030994 0.030655
bsolo 3.2 Cl (complete)2683839UNSAT 0.030994 0.030575
PB/CT 0.1 fixed (complete)2683849UNSAT 0.066989 0.0663609
pb_cplex 2010-06-29 (complete)2696701UNSAT 0.116981 0.118285
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704854UNSAT 0.216966 0.215936
PB/CT 0.1 (complete)2683846UNSAT 0.222965 0.222824
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2683844UNSAT 0.232963 0.232409
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2683843UNSAT 0.240962 0.240132
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2683845UNSAT 0.240963 0.239565
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2683841UNSAT 1.39979 0.840311
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2683840UNSAT 1.44578 0.866628
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2683842UNSAT 2.39364 1.92519
PBPASSolver 2010-06-13 (complete)2683847UNSAT 3.14252 3.14424
wbo 1.4b (complete)2683837? (problem) 0.024995 0.024733

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:
Solution found: