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

Result page for benchmark
/DEC-SMALLINT-LIN/oliveras/j30/
normalized-j3046_4-unsat.opb

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General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j30/
normalized-j3046_4-unsat.opb
MD5SUM194fc06f7c21580ad88e7dc6177066b4
Bench CategoryDEC-SMALLINT-LIN (no 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 benchmark0.064989
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3968
Total number of constraints13430
Number of constraints which are clauses13178
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints252
Minimum length of a constraint1
Maximum length of a constraint30
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 187
Number of bits of the biggest sum of numbers8
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 NameTraceIDAnswerCPU timeWall clock time
wbo 1.4a (complete)2684528UNSAT 0.064989 0.067635
bsolo 3.2 Cl (complete)2684530UNSAT 0.079987 0.0801709
bsolo 3.2 Card (complete)2684529UNSAT 0.083986 0.088503
pb_cplex 2010-06-29 (complete)2696660UNSAT 0.311952 0.317342
PB/CT 0.1 fixed (complete)2684541UNSAT 0.553914 0.554189
PB/CT 0.1 (complete)2684537UNSAT 1.14782 1.14872
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2684534UNSAT 1.3178 1.31764
borg-pb 10.05.30 (complete)2684540UNSAT 1.39279 2.04254
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704733UNSAT 1.71774 1.71812
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2684535UNSAT 1.84672 1.84667
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2684536UNSAT 1.9347 1.93445
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2684531UNSAT 2.6126 1.4731
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2684532UNSAT 4.10538 2.60303
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2684533UNSAT 4.68129 3.27588
PBPASSolver 2010-06-13 (complete)2684539UNSAT 12.2931 12.4365
PB-wave alpha 2 (incomplete)2684538? (TO) 1800.02 1800.51

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: