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-787.cudf.paranoid.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/leberre/opb-paranoid/
misc2010/datasets/caixa/normalized-787.cudf.paranoid.opb
MD5SUM8c4aee9354f54edaa2e878481d0e2867
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark14
Best CPU time to get the best result obtained on this benchmark0.002998
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables33
Total number of constraints225
Number of constraints which are clauses225
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 constraint3
Number of terms in the objective function 14
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 14
Number of bits of the sum of numbers in the objective function 4
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 14
Number of bits of the biggest sum of numbers4
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
bsolo 3.2 Card (complete)2683812OPT14 0.002998 0.00857812
wbo 1.4b (complete)2683811OPT14 0.002998 0.00887198
wbo 1.4b (fixed) (complete)2683822OPT14 0.002999 0.0101421
bsolo 3.2 Cl (complete)2683813OPT14 0.003998 0.00853908
PB/CT 0.1 fixed (complete)2683823OPT14 0.005998 0.00881605
PB/CT 0.1 (complete)2683820OPT14 0.006998 0.00885799
pb_cplex 2010-06-29 (complete)2696713OPT14 0.011998 0.0122059
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704866OPT14 0.035994 0.0364201
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2683817OPT14 0.036993 0.036926
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2683818OPT14 0.036994 0.03717
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2683819OPT14 0.037993 0.037557
PBPASSolver 2010-06-13 (complete)2683821OPT14 0.134979 0.135977
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2683814OPT14 0.346947 0.305497
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2683815OPT14 0.365943 0.308832
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2683816OPT14 0.370942 2.3322

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: 14
Solution found:
x20 x21 x22 x23 x24 x25 x26 x27 x28 x29 x30 x31 x32 x33 x1 x2 x3 -x4 x5 x7 -x6 x8 -x9 x10 -x11 x12 x13 x14 x15 x16 x17 x18 x19